%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% Scientific Word Wrap/Unwrap Version 2.5 %
% Scientific Word Wrap/Unwrap Version 3.0 %
% %
% If you are separating the files in this message by hand, you will %
% need to identify the file type and place it in the appropriate %
% directory. The possible types are: Document, DocAssoc, Other, %
% Macro, Style, Graphic, PastedPict, and PlotPict. Extract files %
% tagged as Document, DocAssoc, or Other into your TeX source file %
% directory. Macro files go into your TeX macros directory. Style %
% files are used by Scientific Word and do not need to be extracted. %
% Graphic, PastedPict, and PlotPict files should be placed in a %
% graphics directory. %
% %
% Graphic files need to be converted from the text format (this is %
% done for e-mail compatability) to the original 8-bit binary format. %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% Files included: %
% %
% "/document/Chap11.tex", Document, 99710, 4/28/2014, 12:49:17, "" %
% "/document/webmath.cst", Document, 20031, 5/21/2002, 15:19:10, "" %
% "/document/graphics/Image10.gif", ImportPict, 735, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image20.gif", ImportPict, 2987, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image30.gif", ImportPict, 680, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image40.gif", ImportPict, 1269, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image50.gif", ImportPict, 735, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image60.gif", ImportPict, 2815, 10/28/1998, 14:48:44, ""%
% "/document/graphics/Image70.gif", ImportPict, 928, 10/28/1998, 14:48:44, ""%
% "/document/N4QRHX00.wmf", PlotPict, 13666, 4/11/2012, 16:01:49, "" %
% "/document/N4QRHX0F.xvz", PlotPict, 30203, 4/3/2014, 9:31:36, "" %
% "/document/graphics/Image80.gif", ImportPict, 2039, 10/28/1998, 14:48:44, ""%
% "/document/N4QRHX0D.xvz", PlotPict, 15360, 3/28/2012, 16:15:19, "" %
% "/document/graphics/Image90.gif", ImportPict, 1092, 10/28/1998, 14:48:44, ""%
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%% Start /document/Chap11.tex %%%%%%%%%%%%%%%%%%%%%
%% This document created by Scientific Notebook (R) Version 3.0
\documentclass[12pt,thmsa]{article}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage{amsmath}
\usepackage{sw20jart}
\setcounter{MaxMatrixCols}{10}
%TCIDATA{TCIstyle=article/art4.lat,jart,sw20jart}
%TCIDATA{OutputFilter=LATEX.DLL}
%TCIDATA{Version=5.50.0.2960}
%TCIDATA{}
%TCIDATA{BibliographyScheme=Manual}
%TCIDATA{Created=Mon Aug 19 14:52:24 1996}
%TCIDATA{LastRevised=Monday, April 28, 2014 08:49:17}
%TCIDATA{}
%TCIDATA{Language=American English}
%TCIDATA{CSTFile=webmath.cst}
%TCIDATA{PageSetup=72,72,72,72,0}
%TCIDATA{ComputeDefs=
%$u\left( x,t\right) =-3\sin \left( \frac{5\pi x}{2}\right) \cos \left( \frac{%
%5\pi t}{8}\right) +23\sin \left( \frac{11\pi x}{2}\right) \cos \frac{11\pi t%
%}{8}$
%$y=c_{1}x$
%}
%TCIDATA{AllPages=
%F=36,\PARA{038
\hfill \thepage}
%}
\input{tcilatex}
\begin{document}
\section{Ma 221}
\section{\protect\Large BOUNDARY VALUE PROBLEMS}
\vspace{1pt}
\subsection{Homogeneous Boundary Value Problems}
\vspace{1pt}
Consider the following problem:
\vspace{1pt}
\
\vspace{1pt}%
\begin{equation*}
\left.
\begin{array}{c}
\text{\textbf{D.E}}\mathbf{.}L\left[ y\right] =a_{0}\left( x\right)
y^{\prime \prime }+a_{1}\left( x\right) y^{\prime }+a_{2}\left( x\right)
y=0\qquad a\leq x\leq b \\
\qquad \text{B.C. \ }\alpha _{1}y\left( a\right) +\beta _{1}y^{\prime
}\left( a\right) =0\qquad \alpha _{1}^{2}+\beta _{1}^{2}\neq 0 \\
\qquad \text{B.C. \ }\alpha _{2}y\left( b\right) +\beta _{2}y^{\prime
}\left( b\right) =0\qquad \alpha _{2}^{2}+\beta _{2}^{2}\neq 0%
\end{array}%
\right\} \qquad \qquad \left( 1\right)
\end{equation*}
Here $\alpha _{1},\alpha _{2},\beta _{1},$ and $\beta _{2}$ are constants.
\vspace{1pt}
\begin{example}
\begin{equation*}
y^{\prime \prime }=0\qquad y^{\prime }(0)=y^{\prime }(1)=0
\end{equation*}
\end{example}
$\left( \text{Here }\alpha _{1}=\alpha _{2}=0\right) $
\qquad \qquad $\Longrightarrow y=Ax+b\qquad y^{\prime }(x)=A\qquad y^{\prime
}(0)=y^{\prime }(1)=A=0$
\qquad \qquad $\Longrightarrow y(x)=b\qquad b$ any constant.
The Boundary Value Problem $(1)$ is called linear and homogeneous since if $%
u_{1}(x)$\ and $u_{2}(x)$ satisfy it, $\Longrightarrow
c_{1}u_{1}(x)+c_{2}u_{2}\left( x\right) $\ also does.
\vspace{1pt}
\begin{example}
\begin{equation*}
y^{\prime \prime }-6y^{\prime }+5y=0\text{ \ \ \ \ }y\left( 0\right) =1\text{
\ \ \ }y\left( 2\right) =1
\end{equation*}
\end{example}
Solution: \ The characteristic equation is%
\begin{equation*}
r^{2}-6r+5=\left( r-5\right) \left( r-1\right) =0
\end{equation*}
so $r=1,5$
\vspace{1pt}
Thus%
\begin{equation*}
y\left( x\right) =c_{1}e^{x}+c_{2}e^{5x}
\end{equation*}
\begin{eqnarray*}
y\left( 0\right) &=&c_{1}+c_{2}=1 \\
y\left( 2\right) &=&c_{1}e^{2}+c_{2}e^{10}=1
\end{eqnarray*}
Thus from the first equation $c_{2}=1-c_{1}$ and the second equation becomes%
\begin{equation*}
c_{1}e^{2}+\left( 1-c_{1}\right) e^{10}=1
\end{equation*}
\begin{equation*}
c_{1}\left( e^{2}-e^{10}\right) =1-e^{10}
\end{equation*}
\begin{equation*}
c_{1}=\frac{1-e^{10}}{e^{2}-e^{10}}
\end{equation*}
\begin{equation*}
c_{2}=1-\frac{1-e^{10}}{e^{2}-e^{10}}=\frac{1}{e^{2}-e^{10}}\left(
e^{2}-1\right)
\end{equation*}
\begin{equation*}
y=\frac{1-e^{10}}{e^{2}-e^{10}}e^{x}+\frac{e^{2}-1}{e^{2}-e^{10}}e^{5x}
\end{equation*}
SNB check%
\begin{eqnarray*}
y^{\prime \prime }-6y^{\prime }+5y &=&0 \\
y\left( 0\right) &=&1 \\
y\left( 2\right) &=&1
\end{eqnarray*}%
, Exact solution is: $\left\{ \frac{e^{5x}}{e^{2}-e^{10}}\left(
e^{2}-1\right) -\frac{e^{x}}{e^{2}-e^{10}}\left( e^{10}-1\right) \right\}
\allowbreak $ \ \ \ \
\vspace{1pt}
Remark. The homogeneous Boundary Value Problem (B.V.P.) always possesses the
solution $y\left( x\right) =0$.
\vspace{1pt}
Question. When does there exist a nonzero solution to $(1)$?
\qquad Let $y_{1}\left( x\right) $ and $y_{2}\left( x\right) $ be two
linearly independent solutions of $L\left[ y\right] =0$. $\ \
\Longrightarrow $ $y\left( x\right) =c_{1}y_{1}+c_{2}y_{2}$ is the general
solution of the DE.
B.C. \ $\Longrightarrow \left.
\begin{array}{c}
\alpha _{1}y\left( a\right) +\beta _{1}y^{\prime }\left( a\right) =0 \\
\alpha _{2}y\left( b\right) +\beta _{2}y^{\prime }\left( b\right) =0%
\end{array}%
\right\} \qquad $ and $y\left( x\right)
=c_{1}y_{1}+c_{2}y_{2}\Longrightarrow $
\vspace{1pt}
\qquad \qquad $c_{1}\left[ \alpha _{1}y_{1}\left( a\right) +\beta
_{1}y_{1}^{\prime }\left( a\right) \right] +c_{2}\left[ \alpha
_{1}y_{2}\left( a\right) +\beta _{1}y_{2}^{\prime }\left( a\right) \right]
=0 $
\qquad \qquad $c_{1}\left[ \alpha _{2}y_{1}\left( b\right) +\beta
_{2}y_{1}^{\prime }\left( b\right) \right] +c_{2}\left[ \alpha
_{2}y_{2}\left( b\right) +\beta _{2}y_{2}^{\prime }\left( b\right) \right]
=0 $.
\qquad The above are two equations for $c_{1}$ and $c_{2}$. We want a
nontrivial solution. Let $B_{a}\left( u\right) =\alpha _{1}u\left( a\right)
+\beta _{1}u^{\prime }\left( a\right) $ and $B_{b}\left( u\right) =\alpha
_{2}u\left( b\right) +\beta _{2}u^{\prime }\left( b\right) $. Then the
determinant of the coefficients of the above system must equal zero. Thus we
require
\vspace{1pt}%
\begin{equation*}
\left|
\begin{array}{ll}
B_{a}\left( y_{1}\right) & B_{a}\left( y_{2}\right) \\
B_{b}\left( y_{1}\right) & B_{b}\left( y_{2}\right)%
\end{array}%
\right| =0\qquad \left( 2\right)
\end{equation*}
\vspace{1pt}
Theorem 1. The homogeneous linear B.V.P. $(1)$ has a nontrivial solution if
and if $(2)$ holds.
\vspace{1pt}
Theorem 2. If $u\left( x\right) $ is a particular nontrivial solution of the
B.V.P. $(1)$, then all solutions are given by $y=cu\left( x\right) $ where $%
c $ is an arbitrary constant.
\vspace{1pt}
Proof. Let $v\left( x\right) $ be any solution, $u\left( x\right) $ a
particular solution of the B.V.P. $(1)$ $\ \Longrightarrow \alpha
_{1}u\left( a\right) +\beta _{1}u^{\prime }\left( a\right) =0$ and
$\alpha _{1}v\left( a\right) +\beta _{1}v^{\prime }\left( a\right) =0$ since
$u$ and $v$ both satisfy the first B.C. These equations may be regarded as
equations for $\alpha _{1},\beta _{1}$. However, since by assumption $\alpha
_{1}$ and $\beta _{1}$ are not both zero $\Longrightarrow $
\vspace{1pt}
\qquad \qquad $\left|
\begin{array}{ll}
u\left( a\right) & u^{\prime }\left( a\right) \\
v\left( a\right) & v^{\prime }\left( a\right)%
\end{array}
\right| =0=W\left[ u,v\right] _{x=a}\Longrightarrow W\left[ u\left( x\right)
,v\left( x\right) \right] =0$ for $a\leq x\leq b$
\vspace{1pt}
$\Longrightarrow u$ and $v$ are two LD solutions of the D.E. $%
\Longrightarrow $ there exist constants $c_{1},c_{2}\neq 0$ such that $%
c_{1}u\left( x\right) +c_{2}v\left( x\right) =0$ for $a\leq x\leq
b\Longrightarrow v\left( x\right) =-\dfrac{c_{1}}{c_{2}}u\left( x\right)
=cu\left( x\right) $.
\vspace{1pt}
\begin{example}
\begin{equation*}
y^{\prime \prime }-\lambda ^{2}y=0\qquad \lambda \neq 0\qquad y\left(
0\right) =y\left( 1\right) =0
\end{equation*}
\end{example}
\vspace{1pt}
The general solution is $y=c_{1}e^{\lambda x}+c_{2}e^{-\lambda x}.$ The B.C
\ $y\left( 0\right) =0$. $\Longrightarrow c_{1}+c_{2}=0,$ whereas the
condition $y\left( 1\right) =0$ leads to
$c_{1}e^{\lambda }+c_{2}e^{-\lambda }=0.$ The two equations for $c_{1}$ and $%
c_{2}$ are
\begin{eqnarray*}
c_{1}+c_{2} &=&0 \\
c_{1}e^{\lambda }+c_{2}e^{-\lambda } &=&0
\end{eqnarray*}
The determinant of the coefficients is $\left\vert
\begin{array}{ll}
1 & 1 \\
e^{\lambda } & e^{-\lambda }%
\end{array}%
\right\vert \neq 0$. $\Longrightarrow c_{1}=c_{2}=0\Longrightarrow $ the
only solution is $y\equiv 0$.
\vspace{1pt}
\subsection{Eigenvalue Problems}
\vspace{1pt}
The following special kind of B.V.P. is called an eigenvalue problem.
\begin{equation*}
\left.
\begin{array}{lll}
L\left[ y\right] +\lambda y=0 & & a\leq x\leq b \\
\text{B.C. \ }\alpha _{1}y\left( a\right) +\beta _{1}y^{\prime }\left(
a\right) =0\qquad & & \alpha _{1}^{2}+\beta _{1}^{2}\neq 0 \\
\text{B.C. \ }\alpha _{2}y\left( b\right) +\beta _{1}y^{\prime }\left(
b\right) =0\qquad & & \alpha _{2}^{2}+\beta _{2}^{2}\neq 0%
\end{array}%
\right\} (\ast )
\end{equation*}
\vspace{1pt}
Here $L\left[ y\right] =a_{0}\left( x\right) y^{\prime \prime }+a_{1}\left(
x\right) y^{\prime }+a_{2}\left( x\right) y,$ and $\lambda $ is a parameter.
\vspace{1pt}
Again $y\equiv 0$ is a solution \emph{for all} $\lambda $. However, we are
interested in nontrivial (nonzero) solutions.
\vspace{1pt}
Definition. If a nontrivial solution of the B.V.P. $(\ast )$ exists for a
value $\lambda =\lambda _{i}$, then $\lambda _{i}$ is called an \emph{%
eigenvalue} of $L$ (relevant to the B.Cs.). The corresponding nontrivial
solution $y_{i}\left( x\right) $ is called an \emph{eigenfunction}.
\begin{example}
Find the eigenvalues and eigenfunctions for
\end{example}
\qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
y^{\prime \prime }+\lambda y=0,\qquad y^{\prime }\left( 0\right) =0,\qquad
y\left( 1\right) =0
\end{equation*}
We must consider three cases; $\lambda <0,\lambda =0,$, and $\lambda >0$ .
\vspace{1pt}
I. $\lambda <0$. Let $\lambda =-\alpha ^{2}$ where $\alpha \neq 0$. Then the
differential equation becomes
\begin{equation*}
y^{\prime \prime }-\alpha ^{2}y=0
\end{equation*}
and has the general solution
\begin{equation*}
y=c_{1}e^{\alpha x}+c_{2}e^{-\alpha x}.
\end{equation*}%
The boundary conditions $\Longrightarrow $
$y^{\prime }\left( 0\right) =c_{1}\alpha -c_{2}\alpha =0$ or $c_{1}=c_{2}$ ,
and $y\left( 1\right) =c_{1}e^{\alpha }+c_{2}e^{-\alpha }=0$ .$%
\Longrightarrow c_{1}=c_{2}=0$.
Thus for $\lambda <0$, the only solution is $y=0$.
\vspace{1pt}
II. $\lambda =0$. The solution is $y=c_{1}x+c_{2}$. The BCs imply $%
c_{1}=c_{2}=0$. Again the only solution is $y=0$.
III. $\lambda >0$. Let $\lambda =\beta ^{2}$ where $\beta \neq 0$. The DE
becomes
\begin{equation*}
y^{\prime \prime }+\beta ^{2}y=0
\end{equation*}
and has the general solution
\begin{equation*}
y=c_{1}\sin \beta x+c_{2}\cos \beta x.
\end{equation*}
The BCs imply
\vspace{1pt}
$y^{\prime }\left( 0\right) =c_{1}\beta \cos 0-c_{2}\beta \sin 0=c_{1}\beta
=0$. \qquad Hence\qquad $c_{1}=0,$ , since $\beta \neq 0$.\qquad Thus
\begin{equation*}
y=c_{2}\cos \beta x.
\end{equation*}
Now $y\left( 1\right) =c_{2}\cos \beta =0$. Since we want a nontrivial
solution we cannot have $c_{2}=0$.
Hence
\begin{equation*}
\cos \beta =0\Longrightarrow \beta =\frac{2n+1}{2}\pi ,n=0,\pm 1,\pm 2,...
\end{equation*}%
We therefore have the eigenvalues
\begin{equation*}
\lambda _{n}=\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2},
\end{equation*}%
and eigenfunctions
\begin{equation*}
y_{n}\left( x\right) =C_{n}\cos \left( \frac{2n+1}{2}\right) x,
\end{equation*}%
for $n=0,1,2,...$ Note the negative values of $n$ do not give additional
eigenfunctions since $\cos \left( -t\right) =\cos t$.
\begin{example}
\vspace{1pt}Find the eigenvalues and eigenfunctions for%
\begin{equation*}
y^{\prime \prime }-12y^{\prime }+4\left( 7+\lambda \right) y=0\text{ \ \ \ }%
y\left( 0\right) =y\left( 5\right) =0
\end{equation*}
\end{example}
Solution: The characteristic equation is
\begin{equation*}
r^{2}-12r+4\left( 7+\lambda \right) =0
\end{equation*}
so%
\begin{equation*}
r=\frac{+12\pm \sqrt{144-4\left( 4\right) \left( 7+\lambda \right) }}{2}%
=6\pm 2\sqrt{2-\lambda }
\end{equation*}
Thus we have 3 cases to deal with, $2-\lambda <0,2-\lambda =0,$ and $%
2-\lambda >0.$
Case I: $2-\lambda >0.$ Let $2-\lambda =\alpha ^{2}$ where $\alpha \neq 0.$
The the general homogeneous solution is%
\begin{equation*}
y\left( x\right) =C_{1}e^{\left( 6+2\alpha \right) x}+C_{2}e^{\left(
6-2\alpha \right) x}
\end{equation*}
The BCs imply%
\begin{eqnarray*}
C_{1}+C_{2} &=&0 \\
C_{1}e^{\left( 6+2\alpha \right) 5}+C_{2}e^{\left( 6-2\alpha \right) 5} &=&0
\end{eqnarray*}%
, Solution is: $\left\{ C_{2}=0,C_{1}=0\right\} .$ Thus $y=0$ and there are
no eigenvalues for this case.
\vspace{1pt}
Case II: $\lambda =2.$ Then
\begin{equation*}
y\left( x\right) =C_{1}e^{6x}+C_{2}xe^{6x}
\end{equation*}
The BCs imply%
\begin{eqnarray*}
C_{1} &=&0 \\
C_{2}\left( 5\right) e^{30} &=&0\Rightarrow C_{2}=0
\end{eqnarray*}
Therefore $\lambda =2$ is not an eigenvalue.
\vspace{1pt}
Case III: $2-\lambda <0.$ Let $2-\lambda =-\beta ^{2}$ where $\beta \neq 0.$
Then $r=6\pm 2\beta i.$ The solution to the DE is
\begin{equation*}
y\left( x\right) =C_{1}e^{6x}\sin 2\beta x+C_{2}e^{6x}\cos 2\beta x
\end{equation*}
The BCs imply%
\begin{eqnarray*}
y\left( 0\right) &=&C_{2}=0 \\
y\left( 5\right) &=&C_{1}e^{30}\sin 10\beta =0
\end{eqnarray*}
Thus
\begin{equation*}
10\beta =n\pi ,\text{ \ \ }n=1,2,\ldots
\end{equation*}
or%
\begin{equation*}
\beta =\frac{n\pi }{10}\text{ \ \ }n=1,2,\ldots \text{\ }
\end{equation*}
and the eigenvalues are
\begin{equation*}
\lambda =2+\beta ^{2}=2+\frac{n^{2}\pi ^{2}}{100}\text{ \ \ }n=1,2,\ldots
\end{equation*}
\vspace{1pt}
The eigenfunctions are
\begin{equation*}
y_{n}\left( x\right) =A_{n}e^{6x}\sin \left( \frac{n\pi }{5}\right) x
\end{equation*}
\begin{example}
\begin{equation*}
\ y^{\prime \prime }+\lambda y=0\qquad y\left( \pi \right) =y\left( 2\pi
\right) =0
\end{equation*}
\end{example}
Solution: \ There are 3 cases to consider. \ $\lambda <0,\lambda =0,$, and $%
\lambda >0$ .
\vspace{1pt}
I. $\lambda <0$. Let $\lambda =-\alpha ^{2}$ where $\alpha \neq 0$. Then the
differential equation becomes
\begin{equation*}
y^{\prime \prime }-\alpha ^{2}y=0
\end{equation*}%
and has the general solution
\begin{equation*}
y\left( x\right) =c_{1}e^{\alpha x}+c_{2}e^{-\alpha x}.
\end{equation*}
Then
\begin{eqnarray*}
y\left( \pi \right) &=&c_{1}e^{\alpha \pi }+c_{2}e^{-\alpha \pi }=0 \\
y\left( 2\pi \right) &=&c_{1}e^{2\alpha \pi }+c_{2}e^{-2\alpha \pi }=0
\end{eqnarray*}
Thus from the first equation
\begin{equation*}
c_{2}=-c_{1}e^{2\alpha \pi }
\end{equation*}%
and the second equation implies%
\begin{equation*}
c_{1}\left( e^{2\alpha \pi }-1\right) =0
\end{equation*}
Hence $c_{1}=0$ and thus $c_{2}=0,$ so $y=0$ is the only solution. \ There
are no negative eigenvalues.
\vspace{1pt}
II. $\lambda =0.$ \ Then we have $y^{\prime \prime }=0$ so
\begin{equation*}
y\left( x\right) =c_{1}x+c_{2}
\end{equation*}
\begin{eqnarray*}
y\left( \pi \right) &=&c_{1}\pi +c_{2}=0 \\
y\left( 2\pi \right) &=&2c_{1}\pi +c_{2}=0
\end{eqnarray*}
Therefore $c_{1}=c_{2}=0$ and $y=0,$ so $0$ is not an eigenvalue.
\vspace{1pt}
III. \ $\lambda >0.$ Let $\lambda =\beta ^{2}$ The DE becomes%
\begin{equation*}
y^{\prime \prime }+\beta ^{2}y=0
\end{equation*}%
so%
\begin{equation*}
y\left( x\right) =c_{1}\sin \beta x+c_{2}\cos \beta x
\end{equation*}%
The initial conditions yield
\begin{eqnarray*}
y\left( \pi \right) &=&c_{1}\sin \beta \pi +c_{2}\cos \beta \pi =0 \\
y\left( 2\pi \right) &=&c_{1}\sin 2\beta \pi +c_{2}\cos 2\beta \pi =0
\end{eqnarray*}
This system will have a non-trivial solution if and only if%
\begin{equation*}
\left\vert
\begin{array}{cc}
\sin \beta \pi & \cos \beta \pi \\
\sin 2\beta \pi & \cos 2\beta \pi%
\end{array}%
\right\vert =0
\end{equation*}%
That is if and only if%
\begin{equation*}
\sin \beta \pi \cos 2\beta \pi -\cos \beta \pi \sin 2\beta \pi =\sin \left(
\beta \pi -2\beta \pi \right) =-\sin \beta \pi =0
\end{equation*}
Thus we must have
\begin{equation*}
\beta \pi =n\pi \text{ \ \ \ \ }n=1,2,3,\ldots
\end{equation*}
\vspace{1pt}or
\begin{equation*}
\beta =n\text{ \ \ \ \ }n=1,2,3,\ldots
\end{equation*}
Hence the eigenvalues are
\begin{equation*}
\lambda =\beta ^{2}=n^{2}\text{ \ }n=1,2,3,\ldots
\end{equation*}
The two equations above for $c_{1}$ and $c_{2}$ become
\begin{eqnarray*}
c_{1}\sin n\pi +c_{2}\cos n\pi &=&0 \\
c_{1}\sin 2n\pi +c_{2}\cos 2n\pi &=&0
\end{eqnarray*}%
Thus $c_{2}=0$ and $c_{1}$ is arbitrary. The eigenfunctions are
\begin{equation*}
y_{n}\left( x\right) =a_{n}\sin nx
\end{equation*}
\vspace{1pt}
Remark. If $\overrightarrow{u}$ and $\overrightarrow{v}$ are $2$ vectors,
then $\overrightarrow{u}\perp \overrightarrow{v}\Leftrightarrow
\overrightarrow{u}\cdot \overrightarrow{v}=0$
$\overrightarrow{u}=\left( x_{1},...,x_{n}\right) \qquad \overrightarrow{v}%
\left( y_{1},...,y_{n}\right) $ \ As $n\rightarrow \infty \qquad
\overrightarrow{u}\cdot \overrightarrow{v}\rightarrow \int x_{i}y_{i}$.
\vspace{1pt}
Definition. Let $f\left( x\right) ,g\left( x\right) $ be two continuous
functions on $\left[ a,b\right] $. We define the \emph{inner product} of $f$
and $g$ in an interval $a\leq x\leq b$, denoted by $,$ by
\qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
=\int_{a}^{b}f\left( x\right) g\left( x\right) dx.
\end{equation*}
Definition. Two functions $f$ and $g$ are said to be \emph{orthogonal} on $%
\left[ a,b\right] $ if
\begin{equation*}
=0.
\end{equation*}
\vspace{1pt}
Example. $\int_{0}^{\pi }\sin x\cos xdx=\frac{\sin ^{2}x}{2}|_{0}^{\pi }=0$
Therefore $\sin x$ and $\cos x$ are orthogonal on$\left[ 0,\pi \right] $.
\vspace{1pt}
Definition. The set of functions $\left\{ f_{1},f_{2},...\right\} $ is
called an \emph{orthogonal} set $=0\qquad i\neq j$.
\vspace{1pt}
Example. $\left\{ 1,\cos \dfrac{\pi x}{L},\cos \dfrac{2\pi x}{L},\,...,\cos
\dfrac{n\pi x}{L},\text{ }...\right\} $ is an orthogonal set on $\left[ 0,L%
\right] $
Remark. For vectors we have the following: if $\overrightarrow{u}=\left(
u_{1},...,u_{n}\right) $ then the length of $\overrightarrow{u}=\left\|
\overrightarrow{u}\right\| =\left( \sum u_{i}^{2}\right) ^{\frac{1}{2}}=%
\sqrt{\overrightarrow{u}\cdot \overrightarrow{u}}$. Motivated by this we
have the following definition.
\vspace{1pt}
Definition. Let $f\left( x\right) $ be a continuous function on a$\leq x\leq
b$. Then the \emph{norm} of $f$ is defined by
\begin{center}
\begin{equation*}
\left\| f\right\| =\sqrt{}=\sqrt{\int_{a}^{b}f^{2}\left( x\right) dx}.
\end{equation*}
\end{center}
\vspace{1pt}
Example. $0\leq x\leq 1\qquad \left\| x^{2}\right\|
^{2}==\int_{0}^{1}x^{4}dx=\dfrac{x^{5}}{5}|_{0}^{1}=\frac{1}{5}$
$\Longrightarrow \left\| x^{2}\right\| =\frac{1}{\sqrt{5}}$.
Remark. Let $y=\frac{x^{2}}{\left\| x^{2}\right\| }=\frac{x^{2}}{\sqrt{5}}%
\Longrightarrow \left\| y\right\| =\frac{\left\| x^{2}\right\| }{\sqrt{5}}=1$%
.
Definition. If $\left\| f\right\| =1$, then $f$ \ is said to be \emph{%
normalized}.
\vspace{1pt}
Definition. A set of functions $\left\{ \phi _{1},\phi _{2},...\right\} $ is
called \emph{orthonormal} if
(1) the set is orthogonal, and
(2) each has norm 1. Therefore $\left\{ \phi _{1},\phi _{2},...\right\} $ is
an orthonormal set $\Leftrightarrow $
\vspace{1pt}
\begin{center}
\begin{equation*}
<\phi _{i},\phi _{j}>=\delta _{ij}=\left\{
\begin{array}{c}
0\qquad i\neq j \\
1\qquad i=j%
\end{array}%
\right.
\end{equation*}
\end{center}
\vspace{1pt}
\begin{example}
$\left\{ \sin \left( nx\right) \right\} =\left\{ \sin x,\sin 2x,\sin
3x,\,...\right\} $ on$\left[ 0,\pi \right] $ \ is an orthogonal set since
\end{example}
\begin{eqnarray*}
&<&\sin \left( mx\right) ,\sin \left( nx\right) >=\int_{0}^{\pi }\sin mx\sin
nx\,dx=\frac{1}{2}\int_{0}^{\pi }\left[ \cos \left( m-n\right) x-\cos \left(
m+n\right) x\right] dx\qquad m\neq n \\
&=&\frac{1}{2}\left[ \dfrac{\sin \left( m-n\right) x}{m-n}-\dfrac{\sin
\left( m+n\right) x}{m-n}\right] _{0}^{\pi } \\
&=&\frac{1}{2}\left[ \dfrac{\sin \left( m-n\right) \pi }{m-n}-\dfrac{\sin
\left( m+n\right) \pi }{m+n}\right] =0\text{ \ \ \ }m\neq n
\end{eqnarray*}
\vspace{1pt}
since $m$ and $n$ are integers.
Now
\begin{eqnarray*}
&<&\sin nx,\sin nx>=\int_{0}^{\pi }\sin ^{2}nxdx \\
&=&\frac{1}{2}\int_{0}^{\pi }\left( 1-\cos 2nx\right) dx \\
&=&\frac{1}{2}\left( x-\frac{\sin 2nx}{2n}\right) |_{0}^{\pi }=\frac{\pi }{2}%
.
\end{eqnarray*}
\qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad
Therefore
\begin{equation*}
\left\| \sin nx\right\| =<\sin nx,\sin nx>^{\frac{1}{2}}=\sqrt{\frac{\pi }{2}%
}
\end{equation*}%
$\Longrightarrow $ this set is not orthonormal. We can make an orthonormal
set from these functions by dividing each element in the original by $\sqrt{%
\frac{\pi }{2}}\Longrightarrow \left\{ \sqrt{\frac{2}{\pi }}\sin nx\right\} $
is orthonormal set $(n=1,2,$ $...)$.
\vspace{1pt}
\paragraph{Properties of the inner product.}
\begin{equation*}
1.=\text{since}\qquad \int_{a}^{b}f\left( x\right) g\left(
x\right) dx=\int_{a}^{b}g\left( x\right) f\left( x\right) dx
\end{equation*}
\begin{equation*}
2.<\alpha f+\beta g,h>=\alpha +\beta \text{ since }\int \left(
\alpha f+\beta g\right) dx=\alpha \int fdx+\beta \int gdx\text{ }
\end{equation*}
\qquad \qquad
\begin{eqnarray*}
3.a. &<&f,f>=0iff=0 \\
b. &<&f,f>>0iff\neq 0
\end{eqnarray*}
\ \
Remarks. (1) It will be necessary when dealing with partial differential
equations to \textquotedblleft expand\textquotedblright\ an arbitrary
function $f\left( x\right) $ in terms of an orthogonal set of functions $%
\left\{ \psi _{n}\right\} $.
\vspace{1pt}
(2) Recall that in 3 space, if $\overrightarrow{u}_{1}=\left( 1,0,0\right) ,%
\overrightarrow{u}_{2}=\left( 0,1,0\right) ,$ and $\overrightarrow{u}%
_{3}=\left( 0,0,1\right) $ then $\overrightarrow{v}=\left( \alpha
_{1},\alpha _{2},\alpha _{3}\right) =\alpha _{1}u_{1}+\alpha
_{2}u_{2}+\alpha _{3}u_{3}$.
Note that
$<\overrightarrow{u}_{1},\overrightarrow{v}>=\overrightarrow{u}_{1}\cdot
\overrightarrow{v}=<\overrightarrow{u}_{1},\alpha _{1}\overrightarrow{u}%
_{1}+\alpha _{2}\overrightarrow{u}_{2}+\alpha _{3}\overrightarrow{u}_{3}>=<%
\overrightarrow{u}_{1},\alpha _{1}\overrightarrow{u}_{1}>+<\overrightarrow{u}%
_{1},\alpha _{2}\overrightarrow{u}_{2}>+<\overrightarrow{u}_{1},\alpha _{3}%
\overrightarrow{u}_{3}>$
\qquad \qquad \qquad $\qquad \qquad \qquad \qquad \qquad \qquad \qquad
\qquad \qquad =\alpha _{1}<\overrightarrow{u}_{1},\overrightarrow{u}%
_{1}>+\alpha _{2}<\overrightarrow{u}_{1},\overrightarrow{u}_{2}>+\alpha _{3}<%
\overrightarrow{u}_{1},\overrightarrow{u}_{3}>=\alpha _{1}$
Also $<\overrightarrow{u}_{2},\overrightarrow{v}>=\alpha _{2}$ and $<%
\overrightarrow{u}_{3},\overrightarrow{v}>=\alpha _{3}$.
\vspace{1pt}
Suppose we are given a set of orthogonal \ functions $\left\{ \psi
_{n}\right\} $ on $\left[ 0,L\right] ,$ and we desire to expand a function $%
f\left( x\right) $ given on $\left[ 0,L\right] $ in terms of them. Then we
want
\qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
f\left( x\right) =\sum\limits_{n=1}^{\infty }\alpha _{n}\psi _{n}\left(
x\right) .
\end{equation*}
\vspace{1pt}
Question. What does $\alpha _{k}=$?
\vspace{1pt}
Consider
\begin{eqnarray*}
&<&\psi _{k},f\left( x\right) >=<\psi _{k},\sum\limits_{1}^{\infty }\alpha
_{n}\psi _{n}> \\
&=&<\psi _{k},\alpha _{1}\psi _{1}+\alpha _{2}\psi _{2}+\cdots > \\
&=&\alpha _{1}<\psi _{k},\psi _{1}>+\cdots +\alpha _{k}<\psi _{k},\psi _{k}>+%
\vspace{1pt}\alpha _{k+1}<\psi _{k},\psi _{k+1}>+\cdots
\end{eqnarray*}
\qquad \qquad
But $<\psi _{k},\psi _{j}>=0$ if $j\neq k$ since the set $\left\{ \psi
_{k}\right\} $ is orthogonal.
\vspace{1pt}
$\Longrightarrow $%
\begin{equation*}
<\psi _{k},f\left( x\right) >=\alpha _{k}<\psi _{k},\psi _{k}>=\alpha
_{k}\left\| \psi _{k}\right\| ^{2}
\end{equation*}
\vspace{1pt}
Therefore
\begin{equation*}
\alpha _{k}=\dfrac{\int_{0}^{L}f\left( x\right) \psi _{k}\left( x\right) dx}{%
\left\| \psi _{k}\right\| ^{2}}=\dfrac{\int_{0}^{L}f\left( x\right) \psi
_{k}\left( x\right) dx}{\int_{0}^{L}\left[ \psi _{k}\left( x\right) \right]
^{2}dx}\qquad k=1,2,...\qquad \qquad \qquad \left( \ast \right)
\end{equation*}
$\left( \ast \right) $ is the formula for the coefficients in the expansion
of a function $f\left( x\right) $\ in terms of a set of orthogonal functions.
\vspace{1pt}
\subsubsection{Ordinary Fourier Series}
\vspace{1pt}
\paragraph{Fourier Sine Series}
\vspace{1pt}
Consider the eigenvalue problem
\begin{equation*}
D.E.y^{\prime \prime }+\lambda y=0\qquad 0\leq x\leq L\qquad B.C.y\left(
0\right) =y\left( L\right) =0\qquad
\end{equation*}
\vspace{1pt}
We shall first solve this problem. There are 3 cases to consider - \ $%
\lambda \,<0,\lambda =0,\lambda >0.$
\vspace{1pt}
I. $\lambda \,<0.$ \ Let $\lambda \,=-\alpha ^{2}$ where $\alpha \neq 0.$ \
The DE becomes\qquad
\vspace{1pt}
\begin{equation*}
y^{\prime \prime }-\alpha ^{2}y=0
\end{equation*}%
so
\begin{equation*}
y\left( x\right) =c_{1}e^{\alpha x}+c_{2}e^{-\alpha x}
\end{equation*}%
Then $y\left( 0\right) =0$ implies
\vspace{1pt}%
\begin{equation*}
c_{1}+c_{2}=0
\end{equation*}%
so $c_{2}=-c_{1}$ and
\begin{equation*}
y\left( x\right) =c_{1}\left[ e^{\alpha x}-e^{-\alpha x}\right]
\end{equation*}
But then
\begin{equation*}
y\left( L\right) =c_{1}\left[ e^{\alpha L}-e^{-\alpha L}\right] =0
\end{equation*}
So $c_{1}=0$ and hence $c_{2}=0$ \ and thus $y\left( x\right) =0$ and there
are no negative eigenvalues.
\vspace{1pt}
II. $\lambda \,=0$ The the equation becomes $y^{\prime \prime }=0$ and $%
y=c_{1}x+c_{2}$ \ and the BCs imply $y=0.$
\vspace{1pt}
III. \ $\lambda \,>0.$ \ Let $\lambda =\beta ^{2}$ where $\beta \neq 0$ \
The DE becomes%
\begin{equation*}
y^{\prime \prime }+\beta ^{2}y=0
\end{equation*}
Thus%
\begin{equation*}
y=c_{1}\sin \beta x+c_{2}\cos \beta x
\end{equation*}%
$y\left( 0\right) =c_{2}=0$. Also%
\begin{equation*}
y\left( L\right) =c_{1}\sin \beta L=0
\end{equation*}%
so%
\begin{equation*}
\beta =\frac{n\pi }{L}\text{ \ \ \ }n=1,2,3,\ldots
\end{equation*}
$\Longrightarrow $%
\begin{equation*}
\lambda _{n}=\dfrac{n^{2}\pi ^{2}}{L^{2}}\text{ \ }n=1,2,3,\ldots
\end{equation*}%
are the eigenvalues, whereas the eigenfunctions are
\begin{equation*}
\sin \sqrt{\lambda _{n}}x=\sin \dfrac{n\pi }{L}x=\psi _{n}\text{ \ }%
n=1,2,3,\ldots
\end{equation*}%
These functions form an orthogonal set.
\vspace{1pt}
Hence if
\begin{equation*}
f\left( x\right) =\sum\limits_{1}^{\infty }\alpha _{k}\sin \dfrac{k\pi x}{L}
\end{equation*}
then from $\left( \ast \right) $ above
\begin{equation*}
\alpha _{k}=\frac{2}{L}\int_{0}^{L}f\left( x\right) \sin \dfrac{k\pi x}{L}dx,
\end{equation*}%
since%
\begin{equation*}
\int_{0}^{L}\left[ \psi _{k}\left( x\right) \right] ^{2}dx=\frac{L}{2}.
\end{equation*}
\vspace{1pt}
These formulas are for the Fourier \textit{sine} series for $f\left(
x\right) $ on $0-x>0$
\qquad \qquad \qquad \qquad \qquad \qquad $=-f\left( -x\right) ,$ where $%
f\left( x\right) $ is value of series in $0=\psi _{0},\beta _{0}\psi
_{0}>=<1,1>\beta _{0}$
\vspace{1pt}
\qquad $\Longrightarrow \beta _{0}=\dfrac{\int_{0}^{L}1\cdot f\left(
x\right) dx}{\int_{0}^{L}1^{2}dx}=\frac{1}{L}\int_{0}^{L}f\left( x\right) dx$%
.
Note the book writes%
\begin{equation*}
f\left( x\right) \symbol{126}\frac{a_{0}}{2}+\sum\limits_{1}^{\infty
}a_{n}\cos \dfrac{n\pi x}{L}
\end{equation*}%
and%
\begin{equation*}
a_{n}=\frac{2}{L}\int_{0}^{L}f\left( x\right) \cos \dfrac{n\pi x}{L}dx\text{
\ }n-0,1,2,\ldots
\end{equation*}
\vspace{1pt}
Thus
\begin{equation*}
\beta _{0}=\frac{a_{0}}{2}
\end{equation*}
\vspace{1pt}
Again the Fourier series is periodic with period $2L$. However, now $f\left(
-x\right) =f\left( x\right) $ since \textit{cosine} is an even function.
Here the Fourier Cosine series extends $f\left( x\right) $ which is given on
$\left[ 0,L\right] $ to a function $F\left( x\right) $ which is defined on $%
-\infty 0\Longrightarrow X=c_{1}e^{\sqrt{k}x}+c_{2}e^{-\sqrt{k}x}$.
and the boundary conditions $\Longrightarrow c_{1}=c_{2}=0$.
\vspace{1pt}
For the case $k<0,$ let $k=-\lambda ^{2}$
$\vspace{1pt}\Longrightarrow $%
\begin{equation*}
X^{\prime \prime }+\lambda ^{2}X=0\qquad X\left( 0\right) =X\left( L\right)
=0
\end{equation*}
\vspace{1pt}
This is an eigenvalue problem. The solution to the DE is
\begin{equation*}
X=c_{1}\sin \lambda x+c_{2}\cos \lambda x
\end{equation*}
$X\left( 0\right) =0\Longrightarrow c_{2}=0$ whereas $X\left( L\right) =0$ $%
\ \Longrightarrow c_{1}\sin \lambda =0$ $\ \Longrightarrow \lambda =\frac{%
n\pi }{L}$ for $n=\pm 1,\pm 2,\pm 3,...$.
Since $\sin \left( -x\right) =-\sin x$ we may disregard the negative values
of $n$.
Therefore
\vspace{1pt}
\begin{center}
\begin{equation*}
X_{n}\left( x\right) =c_{n}\sin \dfrac{n\pi }{L}x\qquad n=1,2,3,...
\end{equation*}
\end{center}
\vspace{1pt}
For $T\left( t\right) $ we have the equation
\begin{equation*}
T^{\prime \prime }+\alpha ^{2}\lambda ^{2}T=0,
\end{equation*}%
since $k=-\lambda ^{2}$. Thus
$\vspace{1pt}$
\begin{center}
\begin{equation*}
\NEG{T}_{n}\left( t\right) =c\sin \alpha \lambda t+d\cos \alpha \lambda
t=a_{n}\sin \dfrac{n\pi \alpha }{L}t+b_{n}\cos \dfrac{n\pi \alpha t}{L}.
\end{equation*}
\end{center}
\vspace{1pt}
But $y_{t}\left( x,0\right) =0\Longrightarrow T^{\prime }\left( 0\right) =0.$
Now $T^{\prime }\left( t\right) =a_{n}\left( \alpha \dfrac{n\pi }{L}\right)
\cos \alpha \dfrac{n\pi }{L}t-b_{n}\left( \alpha \dfrac{n\pi }{L}\right)
\sin \alpha \dfrac{n\pi t}{L}$, so $T^{\prime }\left( 0\right) =0$ $%
\Rightarrow a_{n}=0$ for all $n$ .
Therefore
$\vspace{1pt}$
\begin{center}
\begin{equation*}
T_{n}\left( t\right) =b_{n}\cos \dfrac{n\pi \alpha t}{L},
\end{equation*}
\end{center}
\vspace{1pt}
and we have finally that
\vspace{1pt}
\qquad \qquad \qquad \qquad \qquad
\begin{equation*}
y_{n}\left( x,t\right) =X_{n}\left( x\right) T_{n}\left( t\right) =c_{n}\sin
\dfrac{n\pi x}{L}\times b_{n}\cos \dfrac{n\pi \alpha t}{L}
\end{equation*}
\vspace{1pt}
Let $c_{n}\times b_{n}=d_{n}.$
We note that
\begin{equation*}
y_{n}\left( x,t\right) =d_{n}\sin \dfrac{n\pi x}{L}\cos \dfrac{n\pi \alpha t%
}{L}\text{ \ \ }n=1,2,3,\ldots
\end{equation*}
\vspace{1pt}
satisfies the P.D.E. $y_{xx}=\dfrac{1}{\alpha ^{2}}y_{tt}$ $\ \left(
1\right) \qquad $and the boundary conditions $y\left( 0,t\right) =y\left(
L,t\right) =0$ $\left( 2a,2b\right) ,$ as well as the initial condition $%
y_{t}\left( 0\right) =0$ $\left( 3b\right) $.
\vspace{1pt}
What about the condition $y\left( x,0\right) =f\left( x\right) $? Notice that
\begin{equation*}
y\left( x,t\right) =\sum\limits_{1}^{\infty }d_{n}\sin \dfrac{n\pi x}{L}\cos
\dfrac{n\pi \alpha t}{L}
\end{equation*}
is also a solution since of $\left( 1\right) ,\left( 2a,b\right) $ and $%
\left( 3b\right) $. Thus $y\left( x,t\right) $ is solution of everything
except condition $\left( 3a\right) ,$ namely, $y\left( x,0\right) =f\left(
x\right) $.
But
\vspace{1pt}
\qquad \qquad \qquad \qquad \qquad
\begin{equation*}
y\left( x,0\right) =\sum\limits_{1}^{\infty }d_{n}\sin \dfrac{n\pi x}{L}%
=f\left( x\right) .
\end{equation*}
\vspace{1pt}
Therefore if $f$ has a Fourier sine series expansion we let
\begin{center}
$\vspace{1pt}$
\end{center}
$\Longrightarrow $%
\begin{equation*}
d_{n}=\frac{2}{L}\int_{0}^{L}f\left( x\right) \sin \dfrac{n\pi x}{L}dx.
\end{equation*}
\vspace{1pt}
Now with these coefficients $d_{n}$
\vspace{1pt}
\qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
y\left( x,t\right) =\sum\limits_{1}^{\infty }d_{n}\sin \dfrac{n\pi x}{L}\cos
\dfrac{n\pi \alpha t}{L}
\end{equation*}
is a solution to entire problem $\left( 1\right) ,\left( 2a,2b\right)
,\left( 3a,3b\right) $.
\vspace{1pt}
\begin{example}
\begin{eqnarray*}
y_{xx} &=&y_{tt}\qquad y\left( 0,t\right) =y\left( L,t\right) =0 \\
y_{t}\left( x,0\right) &=&0 \\
y\left( x,0\right) &=&2\sin \dfrac{\pi x}{L}
\end{eqnarray*}
\end{example}
\qquad \qquad \qquad \qquad
\qquad Here $\alpha =1$ and $f\left( x\right) =2\sin \dfrac{\pi x}{L}$\qquad
\qquad
Now
\begin{equation*}
y\left( x,t\right) =\sum\limits_{1}^{\infty }d_{n}\sin \dfrac{n\pi x}{L}\cos
\dfrac{n\pi t}{L}
\end{equation*}
\vspace{1pt}
\begin{equation*}
d_{n}=\frac{2}{L}\int_{0}^{L}\sin \dfrac{\pi x}{L}\sin \dfrac{n\pi x}{L}dx=%
\frac{2}{L}\int_{0}^{L}2\sin \dfrac{\pi x}{L}\sin \dfrac{n\pi x}{L}%
dx=0\qquad n=2,3,...
\end{equation*}
\vspace{1pt}
\begin{equation*}
d_{1}=\frac{2}{L}\int_{0}^{L}\left( 2\right) \sin ^{2}\dfrac{n\pi x}{L}dx=%
\frac{4}{L}\left[ \int_{0}^{L}\left( \frac{1-\cos \tfrac{2n\pi x}{L}}{2}%
\right) \right] dx=\frac{4}{L}\left[ \frac{x}{2}-\left( \tfrac{\sin 2\tfrac{%
n\pi x}{L}}{\dfrac{2n\pi }{L}}\right) \right] _{0}^{L}=2
\end{equation*}
\vspace{1pt}
$\Longrightarrow $ solution is
\vspace{1pt}
\qquad \qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
y\left( x,t\right) =2\sin \dfrac{n\pi }{L}\cos \dfrac{\pi t}{L}.
\end{equation*}
\begin{example}
Solve:\qquad
\end{example}
\vspace{1pt}
\begin{eqnarray*}
\text{P.D.E.} &\text{:}&\ u_{xx}-16u_{tt}=0 \\
\text{B.C.'s} &\text{:}&\ \ u(0,t)=0\qquad u_{x}(1,t)=0 \\
\text{I.C.} &\text{:}&\ \ u(x,0)=-3\sin \frac{5\pi x}{2}+23\sin \frac{11\pi x%
}{2};\text{ \ \ \ }u_{t}(x,0)=0
\end{eqnarray*}
Solution: We assume
\begin{equation*}
u\left( x,t\right) =X\left( x\right) T\left( t\right)
\end{equation*}
The PDE implies%
\begin{equation*}
\frac{X^{\prime \prime }}{X}=16\frac{T^{\prime \prime }}{T}=k\text{ \ }k%
\text{ a constant}
\end{equation*}
Then we have the two ordinary DEs%
\begin{eqnarray*}
X^{\prime \prime }-kX &=&0 \\
T^{\prime \prime }-\frac{1}{16}kT &=&0
\end{eqnarray*}
The boundary conditions for $X\left( x\right) $ are%
\begin{equation*}
X\left( 0\right) =X^{\prime }\left( 1\right) =0
\end{equation*}
so that the eigenvalue problem for $X$ is%
\begin{equation*}
X^{\prime \prime }-kX=0\text{ \ \ }X\left( 0\right) =X^{\prime }\left(
1\right) =0
\end{equation*}
For nontrivial solutions we let $k=-\beta ^{2},\beta \neq 0$ and get%
\begin{equation*}
X^{\prime \prime }+\beta ^{2}X=0
\end{equation*}%
so%
\begin{equation*}
X\left( x\right) =C_{1}\sin \beta x+C_{2}\cos \beta x
\end{equation*}
\begin{equation*}
X\left( 0\right) =0\Rightarrow C_{2}=0
\end{equation*}
Thus%
\begin{equation*}
X^{\prime }\left( x\right) =C_{1}\beta \cos \beta x
\end{equation*}
and $X^{\prime }\left( 1\right) =0\Rightarrow $%
\begin{equation*}
\beta =\left( \frac{2n+1}{2}\right) \pi \text{ \ \ \ }n=0,1,2,\ldots
\end{equation*}
Therefore%
\begin{equation*}
X_{n}\left( x\right) =a_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\text{ \ \
}n=0,1,2,\ldots
\end{equation*}
Since%
\begin{equation*}
k=-\beta ^{2}=\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}
\end{equation*}
The equation for $T\left( t\right) $ becomes%
\begin{equation*}
T^{\prime \prime }+\frac{1}{16}\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}T=0
\end{equation*}
so%
\begin{equation*}
T_{n}\left( t\right) =b_{n}\sin \left( \frac{2n+1}{8}\right) \pi t+c_{n}\cos
\left( \frac{2n+1}{8}\right) \pi t\text{ \ \ \ \ }n=0,1,2,\ldots \text{\ }
\end{equation*}
The BC $u_{t}(x,0)=0\Rightarrow T^{\prime }\left( 0\right) =0.$ Since
\begin{equation*}
T_{n}^{\prime }\left( t\right) =b_{n}\left( \frac{2n+1}{8}\right) \pi \cos
\left( \frac{2n+1}{8}\right) \pi t-c_{n}\left( \frac{2n+1}{8}\right) \pi
\sin \left( \frac{2n+1}{8}\right) \pi t
\end{equation*}
we see that $b_{n}=0$ so that
\begin{equation*}
T_{n}\left( t\right) =c_{n}\cos \left( \frac{2n+1}{8}\right) \pi t\text{ \ \
\ \ }n=0,1,2,\ldots \text{\ }
\end{equation*}
Thus%
\begin{equation*}
u_{n}\left( x,t\right) =X_{n}\left( x\right) T_{n}\left( t\right) =D_{n}\sin
\left( \frac{2n+1}{2}\right) \pi x\cos \left( \frac{2n+1}{8}\right) \pi t%
\text{ \ \ }n=0,1,2,\ldots
\end{equation*}
Let
\begin{equation*}
u\left( x,t\right) =\sum_{n=0}^{\infty }u_{n}\left( x,t\right)
=\sum_{n=0}^{\infty }D_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\cos \left(
\frac{2n+1}{8}\right) \pi t\text{ }
\end{equation*}
Then
\begin{equation*}
u(x,0)=\sum_{n=0}^{\infty }D_{n}\sin \left( \frac{2n+1}{2}\right) \pi
x=-3\sin \frac{5\pi x}{2}+23\sin \frac{11\pi x}{2}
\end{equation*}
Therefore%
\begin{equation*}
D_{2}=-3\text{ \ \ }D_{5}=23\text{ \ \ }D_{n}=0\text{ \ }n\neq 2,5
\end{equation*}
The final solution is then%
\begin{equation*}
u\left( x,t\right) =-3\sin \left( \frac{5\pi x}{2}\right) \cos \left( \frac{%
5\pi t}{8}\right) +23\sin \left( \frac{11\pi x}{2}\right) \cos \frac{11\pi t%
}{8}
\end{equation*}
$u\left( x,0\right) =\allowbreak -3\sin \frac{5}{2}\pi x+23\sin \frac{11}{2}%
\pi x$\FRAME{dtbpFX}{3.0007in}{1.9993in}{0pt}{}{}{Plot}{\special{language
"Scientific Word";type "MAPLEPLOT";width 3.0007in;height 1.9993in;depth
0pt;display "USEDEF";plot_snapshots FALSE;mustRecompute FALSE;lastEngine
"MuPAD";xmin "0";xmax "1";xviewmin "-0.00010000010002";xviewmax
"1.00010000010002";yviewmin "-26.0050277671315";yviewmax
"24.2826490723315";plottype 4;axesFont "Times New
Roman,12,0000000000,useDefault,normal";numpoints 49;plotstyle
"patch";axesstyle "normal";axestips FALSE;xis \TEXUX{x};var1name
\TEXUX{$x$};function \TEXUX{$-3\sin \frac{5}{2}\pi x+23\sin \frac{11}{2}\pi
x$};linecolor "black";linestyle 1;pointstyle "point";linethickness
2;lineAttributes "Solid";var1range "0,1";num-x-gridlines 49;curveColor
"[flat::RGB:0000000000]";curveStyle "Line";rangeset"X";function
\TEXUX{$-3\sin \frac{5}{2}\pi x\cos 0.062\,5\pi +23\sin \frac{11}{2}\pi
x\cos 0.137\,5\pi \allowbreak $};linecolor "blue";linestyle 1;pointstyle
"point";linethickness 2;lineAttributes "Solid";var1range
"0,1";num-x-gridlines 49;curveColor "[flat::RGB:0x000000ff]";curveStyle
"Line";function \TEXUX{$-3\sin \frac{5}{2}\pi x\cos 0.25\pi +23\sin
\frac{11}{2}\pi x\cos 0.55\pi \allowbreak $};linecolor "green";linestyle
1;pointstyle "point";linethickness 2;lineAttributes "Solid";var1range
"0,1";num-x-gridlines 49;curveColor "[flat::RGB:0x00008000]";curveStyle
"Line";function \TEXUX{$23\sin \frac{11}{2}\pi x\cos 1.\,\allowbreak 1\pi
$};linecolor "cyan";linestyle 1;pointstyle "point";linethickness
1;lineAttributes "Solid";var1range "0,1";num-x-gridlines 49;curveColor
"[flat::RGB:0x0000ffff]";curveStyle "Line";function \TEXUX{$-3\sin
\frac{5}{2}\pi x\cos 0.375\,\pi +23\sin \frac{11}{2}\pi x\cos 0.825\,\pi
$};linecolor "cyan";linestyle 1;pointstyle "point";linethickness
1;lineAttributes "Solid";var1range "0,1";num-x-gridlines 49;curveColor
"[flat::RGB:0x00008080]";curveStyle "Line";VCamFile 'N4QRHX0D.xvz';}}
$u\left( x,.1\right) =\allowbreak -3\sin \frac{5}{2}\pi x\cos 0.062\,5\pi
+23\sin \frac{11}{2}\pi x\cos 0.137\,5\pi \allowbreak $
$u\left( x,.4\right) =\allowbreak -3\sin \frac{5}{2}\pi x\cos 0.25\pi
+23\sin \frac{11}{2}\pi x\cos 0.55\pi \allowbreak $
$u\left( x,.6\right) =\allowbreak -3\sin \frac{5}{2}\pi x\cos 0.375\,\pi
+23\sin \frac{11}{2}\pi x\cos 0.825\,\pi \allowbreak $
$u\left( x,.8\right) =\allowbreak 23\sin \frac{11}{2}\pi x\cos
1.\,\allowbreak 1\pi $
\vspace{1pt}
\begin{example}
Solve
\end{example}
\ \
\begin{eqnarray*}
\text{PDE \ \ \ \ \ \ \ }u_{xx}-16u_{tt} &=&0 \\
\text{BCs \ \ }u(0,t) &=&0\qquad u_{x}(1,t)=0 \\
\text{IC \ \ \ \ }u(x,0) &=&-6\sin \left( \frac{3\pi x}{2}\right) +13\sin
\left( \frac{11\pi x}{2}\right) \\
\text{IC \ \ }u_{t}(x,0) &=&0
\end{eqnarray*}
You must derive the solution. \ Your solution should not have any arbitrary
constants in it. Show \textbf{all }steps.
Solution: \ Let $u\left( x,t\right) =X\left( x\right) T\left( t\right) .$
Then the PDE implies
\vspace{1pt}%
\begin{equation*}
X^{\prime \prime }T=16XT^{\prime \prime }
\end{equation*}%
or%
\begin{equation*}
\frac{X^{\prime \prime }}{X}=16\frac{T^{\prime \prime }}{T}=-\lambda ^{2}
\end{equation*}%
since we will need sines and cosines in the $X$ part of the solution.
Thus%
\begin{eqnarray*}
X^{\prime \prime }+\lambda ^{2}X &=&0 \\
T^{\prime \prime }+\frac{\lambda ^{2}}{16}T &=&0
\end{eqnarray*}%
The BCs are
\begin{equation*}
X\left( 0\right) =X^{\prime }\left( 1\right) =0
\end{equation*}%
\begin{equation*}
X\left( x\right) =a_{n}\sin \lambda x+b_{n}\cos \lambda x
\end{equation*}
$X\left( 0\right) =0$ implies that $b_{n}=0,$ so
\begin{equation*}
X\left( x\right) =a_{n}\sin \lambda x
\end{equation*}%
\begin{equation*}
X^{\prime }\left( x\right) =a_{n}\lambda \cos \lambda x
\end{equation*}%
so%
\begin{equation*}
X^{\prime }\left( 1\right) =a_{n}\lambda \cos \lambda =0
\end{equation*}%
Hence $\lambda =\frac{2n+1}{2}\pi ,$ \ $n=0,1,2,\ldots $ and%
\begin{equation*}
X_{n}\left( x\right) =A_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\text{ \ \
}\ n=0,1,2,\ldots
\end{equation*}%
Also%
\begin{equation*}
T^{\prime \prime }+\frac{\lambda ^{2}}{16}T=T^{\prime \prime }+\frac{\left(
2n+1\right) ^{2}\pi ^{2}}{64}T=0
\end{equation*}
\begin{equation*}
T_{n}\left( t\right) =c_{n}\sin \left( \frac{2n+1}{8}\right) \pi t+d_{n}\cos
\left( \frac{2n+1}{8}\right) \pi t
\end{equation*}
$u_{t}(x,0)=0$ implies that $c_{n}=0$ and
\begin{equation*}
T_{n}\left( t\right) =d_{n}\cos \left( \frac{2n+1}{8}\right) \pi t
\end{equation*}%
Thus%
\begin{equation*}
u_{n}\left( x.t\right) =B_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\cos
\left( \frac{2n+1}{8}\right) \pi t\text{ \ \ }n=0,1,2,\ldots
\end{equation*}%
Let
\begin{equation*}
u\left( x,t\right) =\sum_{n=0}^{\infty }u_{n}\left( x.t\right)
=\sum_{n=0}^{\infty }B_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\cos \left(
\frac{2n+1}{8}\right) \pi t
\end{equation*}
\begin{equation*}
u\left( x,0\right) =\sum_{n=0}^{\infty }B_{n}\sin \left( \frac{2n+1}{2}%
\right) \pi x=-6\sin \left( \frac{3\pi x}{2}\right) +13\sin \left( \frac{%
11\pi x}{2}\right)
\end{equation*}%
Therefore $B_{1}=-6,B_{5}=13$ and $B_{n}=0$ for $n\neq 1,5$ so
\begin{equation*}
u\left( x,t\right) =-6\sin \left( \frac{3\pi x}{2}\right) \cos \left( \frac{%
3\pi }{8}\right) t+13\sin \left( \frac{11\pi x}{2}\right) \cos \left( \frac{%
11\pi }{8}\right) t
\end{equation*}
\vspace{1pt}
\begin{example}
Solve:\qquad
\end{example}
\vspace{1pt}
\begin{eqnarray*}
\text{P.D.E.} &\text{:}&\ u_{xx}-16u_{tt}=0 \\
\text{B.C.'s} &\text{:}&\ \ u(0,t)=0\qquad u_{x}(1,t)=0 \\
\text{I.C.} &\text{:}&\ \ u(x,0)=-3\sin \frac{5\pi x}{2}+23\sin \frac{11\pi x%
}{2};\text{ \ \ \ }u_{t}(x,0)=2\pi \sin \frac{3\pi x}{2}
\end{eqnarray*}
Solution: We assume
\begin{equation*}
u\left( x,t\right) =X\left( x\right) T\left( t\right)
\end{equation*}
The PDE implies%
\begin{equation*}
\frac{X^{\prime \prime }}{X}=16\frac{T^{\prime \prime }}{T}=k\text{ \ }k%
\text{ a constant}
\end{equation*}
Then we have the two ordinary DEs%
\begin{eqnarray*}
X^{\prime \prime }-kX &=&0 \\
T^{\prime \prime }-\frac{1}{16}kT &=&0
\end{eqnarray*}
The boundary conditions for $X\left( x\right) $ are%
\begin{equation*}
X\left( 0\right) =X^{\prime }\left( 1\right) =0
\end{equation*}
so that the eigenvalue problem for $X$ is%
\begin{equation*}
X^{\prime \prime }-kX=0\text{ \ \ }X\left( 0\right) =X^{\prime }\left(
1\right) =0
\end{equation*}
For nontrivial solutions we let $k=-\beta ^{2},\beta \neq 0$ and get%
\begin{equation*}
X^{\prime \prime }+\beta ^{2}X=0
\end{equation*}%
so%
\begin{equation*}
X\left( x\right) =C_{1}\sin \beta x+C_{2}\cos \beta x
\end{equation*}
\begin{equation*}
X\left( 0\right) =0\Rightarrow C_{2}=0
\end{equation*}
Thus%
\begin{equation*}
X^{\prime }\left( x\right) =C_{1}\beta \cos \beta x
\end{equation*}
and $X^{\prime }\left( 1\right) =0\Rightarrow $%
\begin{equation*}
\beta =\left( \frac{2n+1}{2}\right) \pi \text{ \ \ \ }n=0,1,2,\ldots
\end{equation*}
Therefore%
\begin{equation*}
X_{n}\left( x\right) =a_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\text{ \ \
}n=0,1,2,\ldots
\end{equation*}
Since%
\begin{equation*}
k=-\beta ^{2}=\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}
\end{equation*}
The equation for $T\left( t\right) $ becomes%
\begin{equation*}
T^{\prime \prime }+\frac{1}{16}\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}T=0
\end{equation*}
so%
\begin{equation*}
T_{n}\left( t\right) =b_{n}\sin \left( \frac{2n+1}{8}\right) \pi t+c_{n}\cos
\left( \frac{2n+1}{8}\right) \pi t\text{ \ \ \ \ }n=0,1,2,\ldots \text{\ }
\end{equation*}
Thus%
\begin{equation*}
u_{n}\left( x,t\right) =X_{n}\left( x\right) T_{n}\left( t\right) =D_{n}\sin
\left( \frac{2n+1}{2}\right) \pi x\sin \left( \frac{2n+1}{8}\right) \pi
t+E_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\cos \left( \frac{2n+1}{8}%
\right) \pi t\text{ \ \ }n=0,1,2,\ldots
\end{equation*}
Let
\begin{equation*}
u\left( x,t\right) =\sum_{n=0}^{\infty }u_{n}\left( x,t\right)
=\sum_{n=0}^{\infty }\left[ D_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\sin
\left( \frac{2n+1}{8}\right) \pi t\text{ }+E_{n}\sin \left( \frac{2n+1}{2}%
\right) \pi x\cos \left( \frac{2n+1}{8}\right) \pi t\right]
\end{equation*}
\begin{eqnarray*}
&&u_{t}\left( x,t\right) \\
&=&\sum_{n=0}^{\infty }\left[ D_{n}\left( \frac{2n+1}{8}\right) \pi \sin
\left( \frac{2n+1}{2}\right) \pi x\cos \left( \frac{2n+1}{8}\right) \pi t%
\text{ }-E_{n}\left( \frac{2n+1}{8}\right) \pi \sin \left( \frac{2n+1}{2}%
\right) \pi x\sin \left( \frac{2n+1}{8}\right) \pi t\right]
\end{eqnarray*}
Then
\begin{equation*}
u\left( x,0\right) =\sum_{n=0}^{\infty }E_{n}\sin \left( \frac{2n+1}{2}%
\right) \pi x=-3\sin \frac{5\pi x}{2}+23\sin \frac{11\pi x}{2}
\end{equation*}
Therefore%
\begin{equation*}
E_{2}=-3\text{ \ \ }E_{5}=23\text{ \ \ }E_{n}=0\text{ \ }n\neq 2,5
\end{equation*}
\begin{equation*}
u_{t}\left( x.0\right) =\sum_{n=0}^{\infty }D_{n}\left( \frac{2n+1}{8}%
\right) \pi \sin \left( \frac{2n+1}{2}\right) \pi x=2\pi \sin \frac{3\pi x}{2%
}
\end{equation*}
Thus $D_{1}\left( \frac{3}{8}\right) \pi =2\pi $ so $D_{1}=\frac{16}{3}$ and
$D_{n}=0$ \ $n\neq 1$
The final solution is then%
\begin{equation*}
u\left( x,t\right) =\frac{16}{3}\sin \left( \frac{3\pi x}{2}\right) \cos
\frac{3\pi t}{8}-3\sin \left( \frac{5\pi x}{2}\right) \cos \left( \frac{5\pi
t}{8}\right) +23\sin \left( \frac{11\pi x}{2}\right) \cos \frac{11\pi t}{8}
\end{equation*}
\subsection{\protect\Large The Heat Equation}
\vspace{1pt}
Consider a cylinder parallel to $x-$axis
\vspace{1pt}
\vspace{1pt}\FRAME{dtbpF}{3.3442in}{2.1914in}{0pt}{}{}{image9.gif}{\special%
{language "Scientific Word";type "GRAPHIC";maintain-aspect-ratio
TRUE;display "USEDEF";valid_file "F";width 3.3442in;height 2.1914in;depth
0pt;original-width 283.0625pt;original-height 184.4375pt;cropleft
"0";croptop "1";cropright "1";cropbottom "0";filename
'/document/graphics/Image90.gif';file-properties "XNPEU";}}
Let $u$ denote the temperature in the cylinder. Suppose the ends $x=0$ and $%
x=L$ are kept at zero temperature whereas at $t=0$ the initial temperature
distribution is $u=f\left( x\right) $. It may be shown that $u=u\left(
x,t\right) $ satisfies the P.D.E.
\vspace{1pt}
$\qquad $%
\begin{equation*}
u_{xx}=\dfrac{1}{k}u_{t}\qquad 00,\qquad (1)
\end{equation*}
\vspace{1pt}
where $k$\ is a constant and $k>0$
.
Equation $(1)$ is called the heat equation. The physical conditions of the
problem imply
\vspace{1pt}
\qquad
\begin{equation*}
\ B.C.\ u\left( 0,t\right) =0=u\left( L,t\right) \qquad t\geq 0\qquad \ \ \
\ (2)
\end{equation*}
\qquad
\begin{equation*}
\ I.C.\ \ u\left( x,0\right) =f\left( x\right) \qquad 0\leq x\leq L\qquad
\qquad (3)
\end{equation*}
\vspace{1pt}
We want to determine $u\left( x,t\right) $, i.e. the temperature in the
cylinder at any point $x$ at any time $t$. Again we use separation of
variables. The assumption $u\left( x,t\right) =X\left( x\right) T\left(
t\right) $ leads to
\vspace{1pt}
\qquad \qquad \qquad \qquad
\begin{equation*}
\dfrac{X^{\prime \prime }\left( x\right) }{X\left( x\right) }=\dfrac{1}{k}%
\dfrac{T^{\prime }\left( t\right) }{T\left( t\right) }=-\lambda ^{2}
\end{equation*}
$\vspace{1pt}$
$\Longrightarrow X^{\prime \prime }+\lambda ^{2}X=0\qquad X\left( 0\right)
=X\left( L\right) =0$ and $T^{\prime }+k\lambda ^{2}T=0$.
\begin{center}
\vspace{1pt}
\end{center}
$\Longrightarrow X_{n}=c_{n}\sin \dfrac{n\pi x}{L}\qquad n=1,2,...\qquad
\lambda _{n}=\dfrac{n\pi }{L}\Longrightarrow $
$\vspace{1pt}$
\begin{center}
\begin{equation*}
T^{\prime }+k\dfrac{n^{2}\pi ^{2}}{L^{2}}T=0
\end{equation*}
\end{center}
$\vspace{1pt}$
$\Longrightarrow $%
\begin{equation*}
T\left( t\right) =d_{n}e^{-\left( \frac{n\pi }{L}\right) ^{2}kt}
\end{equation*}%
$\Longrightarrow $
$\vspace{1pt}$
\begin{center}
\begin{equation*}
u_{n}\left( x,t\right) =a_{n}e^{-\left( \frac{n\pi }{L}\right) ^{2}kt}\sin
\dfrac{n\pi x}{L}
\end{equation*}
\end{center}
\vspace{1pt}
satisfies $(1)$ and $\left( 2\right) $ $\ \Longrightarrow $%
\begin{equation*}
u_{n}\left( x,t\right) =\sum_{1}^{\infty }a_{n}e^{-\left( \frac{n\pi }{L}%
\right) ^{2}kt}\sin \dfrac{n\pi x}{L}
\end{equation*}
\vspace{1pt}
also satisfies $\left( 1\right) $ and \ $\left( 2\right) $.
\vspace{1pt}
We need to satisfy $\left( 3\right) $ namely, $u\left( x,0\right) =f\left(
x\right) $ However,
$\vspace{1pt}$
\begin{center}
\begin{equation*}
u\left( x,0\right) =\sum\limits_{1}^{\infty }a_{n}\sin \dfrac{n\pi x}{L}
\end{equation*}
\end{center}
Thus we take $a_{n}$ to be the Fourier sine coefficients of $f\left(
x\right) .$ Hence
$\vspace{1pt}$
\begin{center}
\begin{equation*}
a_{n}=\frac{2}{L}\int_{0}^{L}f\left( x\right) \sin \dfrac{n\pi x}{L}dx.
\end{equation*}
\end{center}
Remark. The factor $e^{-\left( \frac{n\pi }{L}\right) ^{2}kt}\longrightarrow
0$ as $t\longrightarrow \infty \Longrightarrow \underset{t\rightarrow \infty
}{\lim }u\left( x,t\right) =0$ as expected from the physical problem.
\begin{example}
Solve the problem:
\end{example}
\qquad
\qquad
\begin{eqnarray*}
\text{P.D.E.}\text{: \ \ \ } &&\ u_{xx}-8u_{t}=0 \\
\text{B.C.} &\text{:}&\ \ u(0,t)=0\qquad u_{x}(1,t)=0 \\
\text{I.C.} &\text{:}&u(x,0)=-2\sin \frac{3\pi }{2}x+10\sin \frac{9\pi }{2}x
\end{eqnarray*}
Solution: Let $u\left( x,t\right) =X\left( x\right) T\left( t\right) .$ Then
the PDE implies%
\begin{equation*}
\frac{X^{\prime \prime }}{X}=8\frac{T^{\prime }}{T}=k\text{ \ }k\text{ a
constant}
\end{equation*}
Then we have the two ODEs%
\begin{eqnarray*}
X^{\prime \prime }-kX &=&0 \\
T^{\prime }-\frac{1}{8}kT &=&0
\end{eqnarray*}
The BCs for $X\left( x\right) $ are%
\begin{equation*}
X\left( 0\right) =X^{\prime }\left( 1\right) =0
\end{equation*}
The boundary conditions for $X\left( x\right) $ are%
\begin{equation*}
X\left( 0\right) =X^{\prime }\left( 1\right) =0
\end{equation*}
so that the eigenvalue problem for $X$ is%
\begin{equation*}
X^{\prime \prime }-kX=0\text{ \ \ }X\left( 0\right) =X^{\prime }\left(
1\right) =0
\end{equation*}
For nontrivial solutions we let $k=-\beta ^{2},\beta \neq 0$ and get%
\begin{equation*}
X^{\prime \prime }+\beta ^{2}X=0
\end{equation*}%
so%
\begin{equation*}
X\left( x\right) =C_{1}\sin \beta x+C_{2}\cos \beta x
\end{equation*}
\begin{equation*}
X\left( 0\right) =0\Rightarrow C_{2}=0
\end{equation*}
Thus%
\begin{equation*}
X^{\prime }\left( x\right) =C_{1}\beta \cos \beta x
\end{equation*}
and $X^{\prime }\left( 1\right) =0\Rightarrow $%
\begin{equation*}
\beta =\left( \frac{2n+1}{2}\right) \pi \text{ \ \ \ }n=0,1,2,\ldots
\end{equation*}
Therefore%
\begin{equation*}
X_{n}\left( x\right) =a_{n}\sin \left( \frac{2n+1}{2}\right) \pi x\text{ \ \
}n=0,1,2,\ldots
\end{equation*}
The equation for $T\left( t\right) $ with $k=-\beta ^{2}=\left( \frac{2n+1}{2%
}\right) ^{2}\pi ^{2}$ is%
\begin{equation*}
T^{\prime }+\frac{1}{8}\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}T=0
\end{equation*}
Thus%
\begin{equation*}
T_{n}\left( t\right) =b_{n}e^{-\frac{1}{8}\left( \frac{2n+1}{2}\right)
^{2}\pi ^{2}t}\text{ \ \ }n=0,1,2,\ldots
\end{equation*}
Therefore we have%
\begin{equation*}
u_{n}\left( x,t\right) =D_{n}\sin \left( \frac{2n+1}{2}\right) \pi xe^{-%
\frac{1}{8}\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}t}\text{ \ \ }%
n=0,1,2,\ldots
\end{equation*}
To satisfy the initial condition we let%
\begin{equation*}
u\left( x,t\right) =\sum_{n=0}^{\infty }D_{n}\sin \left( \frac{2n+1}{2}%
\right) \pi xe^{-\frac{1}{8}\left( \frac{2n+1}{2}\right) ^{2}\pi ^{2}t}
\end{equation*}
Now%
\begin{equation*}
u\left( x,0\right) =\sum_{n=0}^{\infty }D_{n}\sin \left( \frac{2n+1}{2}%
\right) \pi x=-2\sin \frac{3\pi }{2}x+10\sin \frac{9\pi }{2}x
\end{equation*}
This means%
\begin{equation*}
D_{1}=-2\text{ \ \ }D_{4}=10\text{ \ and \ }D_{n}=0,\text{ \ }n\neq 1,2
\end{equation*}
The solution to the problem is then%
\begin{equation*}
u\left( x,t\right) =-2\sin \left( \frac{3}{2}\right) \pi xe^{-\frac{1}{8}%
\left( \frac{3}{2}\right) ^{2}\pi ^{2}t}+10\sin \left( \frac{9}{2}\right)
\pi xe^{-\frac{1}{8}\left( \frac{9}{2}\right) ^{2}\pi ^{2}t}
\end{equation*}
\vspace{1pt}\pagebreak
\subsubsection{Additional Examples}
\vspace{1pt}
\begin{example}
Wave Equation Example
\end{example}
\vspace{1pt}
Problem 1 Section 10.6
\vspace{1pt}
Find a formal solution to the vibrating string problem governed by the given
initial-boundary value problem.
\vspace{1pt}
\begin{eqnarray*}
u_{tt} &=&u_{xx},\text{ \ \ \ \ }00 \\
u\left( 0,t\right) &=&u\left( 1,t\right) =0,\text{ \ \ }t>0 \\
u\left( x,0\right) &=&x\left( 1-x\right) ,\text{ \ \ }00,$the only solution is $X=0.$ For $k=0$ we have $X=Ax+B.$ $X^{\prime
}\left( x\right) =A,$ so the BCs imply that $X^{\prime }\left( 0\right)
=X^{\prime }\left( \pi \right) =A=0.$
\begin{equation*}
X\left( x\right) =B,\text{ \ \ }B\neq 0
\end{equation*}
\vspace{1pt}is a nontrivial solution corresponding to the eigenvalue $k=0.$
For $k<0,$ let $-k=\alpha ^{2},$ where $\alpha \neq 0.$ Then we have the
equation%
\begin{equation*}
X^{\prime \prime }+\alpha ^{2}X=0
\end{equation*}
and
\begin{eqnarray*}
X\left( x\right) &=&c_{1}\sin \alpha x+c_{2}\cos \alpha x \\
X^{\prime }\left( x\right) &=&c_{1}\alpha \cos \alpha x-c_{2}\alpha \sin
\alpha x
\end{eqnarray*}
\begin{equation*}
X^{\prime }\left( 0\right) =c_{1}\alpha =0
\end{equation*}
so $c_{1}=0.$%
\begin{equation*}
X^{\prime }\left( \pi \right) =-c_{2}\alpha \sin \alpha \pi =0
\end{equation*}
Therefore $\alpha =n,$ $n=1,2,\ldots $ and the solution is
\QTP{Body Math}
$\vspace{1pt}$
\begin{center}
\begin{equation*}
k=-n^{2}\qquad X_{n}\left( x\right) =a_{n}\cos nx\qquad n=1,2,3,\ldots
\end{equation*}
\end{center}
\vspace{1pt}The case $k=0$ implies that the equation for $T$ becomes $%
T^{\prime \prime }=0,$ so $T=At+B.$ The initial condition $u\left(
x,0\right) =0$ implies $X\left( x\right) T\left( 0\right) =0$ so that $%
T\left( 0\right) =0.$ Thus $B=0$ and $T=At$ for $k=0.$
Substituting the values of $k=-n^{2}$ into the equation for $T\left(
t\right) $ leads to
$\vspace{1pt}$
\begin{equation*}
T^{\prime \prime }+\dfrac{n^{2}}{4}T=0
\end{equation*}
\vspace{1pt}
which has the solution
\begin{equation*}
T_{n}\left( t\right) =B_{n}\sin \dfrac{nt}{2}+C_{n}\cos \dfrac{nt}{2},\text{
\ \ }n=1,2,3,...
\end{equation*}
The initial condition $u\left( x,0\right) =0$ implies $X\left( x\right)
T\left( 0\right) =0$ so that $T\left( 0\right) =0.$ Thus $c_{n}=0.$ For $n=0$
the equation for $T$ becomes $T^{\prime \prime }=0,$ and has the solution $%
T\left( t\right) =B_{0}t+C_{0}.$ The condition $T\left( 0\right) =0$ implies
that $C_{0}=0,$ so $T_{0}\left( t\right) =B_{0}t$
We now have the solutions
$\vspace{1pt}$
\begin{eqnarray*}
u_{n}\left( x,t\right) &=&X_{n}\left( x\right) T_{n}\left( t\right)
=A_{n}\cos nx\sin \dfrac{nt}{2}\qquad n=1,2,3,... \\
u_{0}\left( x,t\right) &=&A_{0}t
\end{eqnarray*}
\vspace{1pt}
Since the boundary conditions and the equation are linear and homogeneous,
it follows that
$\vspace{1pt}$
\begin{equation*}
u\left( x,t\right) =\sum_{n=0}^{\infty }u_{n}\left( x,t\right)
=A_{0}t+\sum_{n=1}^{\infty }A_{n}\cos nx\sin \dfrac{nt}{2}
\end{equation*}
\vspace{1pt}
satisfies the PDE, the boundary conditions, and the first initial condition.
Since
\QTP{Body Math}
$\vspace{1pt}$
\begin{center}
$\vspace{1pt}$%
\begin{equation*}
u_{t}\left( x,t\right) =A_{0}+\sum_{n=1}^{\infty }A_{n}\left( \dfrac{n}{2}%
\right) \cos nx\cos \dfrac{nt}{2}
\end{equation*}
\end{center}
the last initial condition leads to
$\vspace{1pt}$
\begin{equation*}
u_{t}(x,0)=-9\cos (4x)+16\cos (8x)=A_{0}+\sum_{n=1}^{\infty }A_{n}\left(
\dfrac{n}{2}\right) \cos nx.
\end{equation*}
\vspace{1pt}
Matching the cosine terms on both sides of this equation leads to
$\vspace{1pt}$
$A_{4}\left( \dfrac{4}{2}\right) =-9$ \ so that $A_{4}=-\frac{9}{2}$ \ and $%
A_{8}\left( \dfrac{8}{2}\right) =16$ so that $A_{8}=4.$ All of the other
constants must be zero, since there are no cosine terms or constant terms on
the left to match with. Thus
$\vspace{1pt}$
\begin{equation*}
u\left( x,t\right) =-\frac{9}{2}\cos 4x\sin 2t+4\cos 8x\sin 4t
\end{equation*}
\vspace{1pt}
\begin{example}
Consider the non-homogeneous problem\qquad
\end{example}
\vspace{1pt}
\begin{eqnarray*}
\text{P.D.E.} &:&\ u_{xx}=9u_{t} \\
\text{B.C.}\prime \text{s} &:&\ \ u_{x}(0,t)=0\qquad u(1,t)=2 \\
\text{I.C.} &:&\ \ u(x,0)=-3\cos \frac{7\pi }{2}x+2
\end{eqnarray*}
\subparagraph{i) \ }
Let
\begin{equation*}
v(x,t)=u(x,t)-2
\end{equation*}
and show that $v(x,t)$ satisfies the\qquad \qquad \qquad \qquad\
homogeneous problem
\qquad \qquad \qquad\
\begin{eqnarray*}
\text{P.D.E}. &:&v_{xx}=9v_{t} \\
\text{B.C.} &:&\ \ \ v_{x}(0,t)=0\qquad v(1,t)=0 \\
\text{\ I.C.} &:&\ \ \ \ v(x,0)=-3\cos \frac{7\pi }{2}x
\end{eqnarray*}
\qquad \qquad \qquad\
\vspace{1pt} Solution to i)$\qquad $%
\begin{equation*}
u_{xx}\left( x,t\right) =v_{xx}\left( x,t\right) \qquad u_{x}\left(
x,t\right) =v_{x}\left( x,t\right)
\end{equation*}
\qquad \qquad \qquad
\begin{equation*}
u_{tt}\left( x,t\right) =v_{tt}\left( x,t\right) \qquad u_{t}\left(
x,t\right) =v_{t}\left( x,t\right)
\end{equation*}
\qquad \qquad \qquad
\begin{equation*}
u\left( 1,t\right) =2\text{ and }u\left( x,t\right) -2=v\left( x,t\right)
\Longrightarrow v\left( 1,t\right) =0
\end{equation*}
\qquad \qquad \qquad
\begin{equation*}
u_{x}\left( 0,t\right) =0\Longrightarrow v_{x}\left( 0,t\right) =0
\end{equation*}%
$\qquad \qquad $
\qquad \qquad
\begin{equation*}
u\left( x,0\right) =-3\cos \frac{7\pi }{2}+2\ \text{and}\ u\left( x,t\right)
-2=v\left( x,t\right) \Longrightarrow v\left( x,0\right) =-3\cos \frac{7\pi
}{2}
\end{equation*}
\vspace{1pt}
ii) \
Solve the above problem for $v(x,t)$.\qquad
Solution to ii)$\qquad $Let \ $v\left( x,t\right) =X\left( x\right) T\left(
t\right) $
\qquad \qquad \qquad then \
\begin{equation*}
X^{\prime \prime }T=9XT^{\prime }\Longrightarrow \frac{X^{\prime \prime }}{X}%
=9\frac{T^{\prime }}{T}=k
\end{equation*}
resulting in the ordinary differential equations:
\qquad
\begin{equation*}
X^{\prime \prime }-kX=0\ \ \text{and}\ \ T^{\prime }-\frac{k}{9}T=0
\end{equation*}
Boundary Conditions become: \ \
\begin{eqnarray*}
X^{\prime }\left( 0\right) T\left( t\right) &=&0\ \text{and}\ X\left(
1\right) T\left( t\right) =0 \\
&\Longrightarrow &X^{\prime }\left( 0\right) =0\ \text{and}\ X\left(
1\right) =1
\end{eqnarray*}
\qquad \qquad \qquad \qquad \qquad \qquad
Solving the differential equation $X^{\prime \prime }-kX=0$ consider all
values of $k$
$k<0$ \ let \ $k=-u^{2};\quad u>0$
$\qquad $%
\begin{equation*}
X^{\prime \prime }+u^{2}X=0
\end{equation*}
\ has the solution: \
\begin{equation*}
X\left( x\right) =c_{1}\cos ux+c_{2}\sin ux
\end{equation*}
\qquad and \
\begin{equation*}
X^{\prime }\left( x\right) =-c_{1}u\sin ux+c_{2}u\cos ux
\end{equation*}
\qquad B.C. $\Longrightarrow X\left( 1\right) =c_{1}\cos u+c_{2}\sin u=0$ \
and \ $X^{\prime }\left( 0\right) =c_{2}u=0$
$\qquad \Longrightarrow c_{2}=0$ \ thus \ $c_{1}\cos u=0$%
\begin{equation*}
\Longrightarrow u_{n}=\frac{\left( 2n-1\right) \pi }{2}\quad n=1,2,...
\end{equation*}
\qquad \qquad \qquad \qquad \qquad \qquad \qquad
\begin{equation*}
\Longrightarrow k_{n}=-\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{4}\quad
n=1,2,...
\end{equation*}
\qquad \qquad \qquad \qquad \qquad \qquad so \ \
\begin{equation*}
X_{n}\left( x\right) =c_{n}\cos \frac{\left( 2n-1\right) \pi }{2}x\text{ \ \
}n=1,2,...
\end{equation*}
\vspace{1pt}
The other cases for $k,$ namely $k=0$ and $k>0$ yield only the trivial
solution since
$k=0\Longrightarrow X^{\prime \prime }=0\quad $which has the solution: \ $%
X\left( x\right) =c_{1}x+c_{2}$ and $X^{\prime }\left( x\right) =c_{1}$
\qquad B.C. $\Longrightarrow X\left( 1\right) =c_{1}+c_{2}=0$ \ and \ $%
X^{\prime }\left( 0\right) =c_{1}=0\Longrightarrow c_{2}=0$
\qquad thus \ $X\left( x\right) \equiv 0$ \ is the trivial solution.
$k>0$ \ let \ $k=u^{2};\quad u>0$
\qquad $X^{\prime \prime }-u^{2}X=0$ \ has the solution: \ $X\left( x\right)
=c_{1}e^{ux}+c_{2}e^{-ux}$
\qquad and \ $X^{\prime }\left( x\right) =c_{1}ue^{ux}-c_{2}ue^{-ux}$
\qquad B.C. $\Longrightarrow $ \ $X^{\prime }\left( 0\right)
=c_{1}u-c_{2}u=0\Longrightarrow c_{1}=c_{2}$
\qquad and \ \ $X\left( 1\right) =c_{1}e^{u}+c_{2}e^{-u}=0$ \ $%
\Longrightarrow c_{1}e^{u}+c_{1}e^{-u}=0\Longrightarrow c_{1}\left(
e^{u}+e^{-u}\right) =0$
\qquad $\Longrightarrow c_{1}=c_{2}=0\quad $thus \ $X\left( x\right) \equiv
0 $ \ is the trivial solution.
Using the non-trivial solution \
\begin{equation*}
k_{n}=-\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{4}\quad \ \ \ \ X_{n}\left(
x\right) =c_{n}\cos \frac{\left( 2n-1\right) \pi }{2}x,\text{ \ }n=1,2,...
\end{equation*}
the equation $\ $%
\begin{equation*}
T^{\prime }-\frac{k}{9}T=0
\end{equation*}
\ becomes
\begin{equation*}
T^{\prime }+\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{36}T=0
\end{equation*}
\qquad solving by separating \ \
\begin{equation*}
\frac{T^{\prime }}{T}=-\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{36}%
\Longrightarrow \int \frac{T^{\prime }}{T}=-\int \frac{\left( 2n-1\right)
^{2}\pi ^{2}}{36}
\end{equation*}
$\qquad $%
\begin{equation*}
\Longrightarrow \ln T=-\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{36}%
t+c\Longrightarrow T_{n}\left( t\right) =c_{n}e^{-\frac{\left( 2n-1\right)
^{2}\pi ^{2}}{36}t}
\end{equation*}
Therefore \ \
\begin{eqnarray*}
v_{n}\left( x,t\right) &=&X_{n}\left( x\right) T_{n}\left( t\right) \\
&=&c_{n}\cos \frac{\left( 2n-1\right) \pi x}{2}\,e^{-\frac{\left(
2n-1\right) ^{2}\pi ^{2}}{36}t}
\end{eqnarray*}
$\qquad $
\qquad so we let
\begin{equation*}
\ v\left( x,t\right) =\sum\limits_{n=1}^{\infty }c_{n}\cos \frac{\left(
2n-1\right) \pi x}{2}\,e^{-\frac{\left( 2n-1\right) ^{2}\pi ^{2}}{36}t}
\end{equation*}
Using\ \ I.C. to compute coefficients we have
\qquad\
\begin{equation*}
v\left( x,0\right) =\sum\limits_{n=1}^{\infty }c_{n}\cos \frac{\left(
2n-1\right) \pi x}{2}\,=-3\cos \frac{7\pi x}{2}
\end{equation*}
by equating coefficients: $\ c_{1}=0,c_{2}=0,c_{3}=0,c_{4}=-3,c_{4}=0,...$
\begin{equation*}
v\left( x,t\right) =-3\cos \frac{7\pi x}{2}\,e^{-\frac{49\pi ^{2}}{36}t}
\end{equation*}
\ is the solution.
\vspace{1pt}
iii) \ \ Now use the results of b) i) and ii) to find $u(x,t)$.
Solution to iii)
\begin{equation*}
u\left( x,t\right) =v\left( x.t\right) +2
\end{equation*}
so$\qquad $%
\begin{equation*}
u\left( x,t\right) =-3\cos \frac{7\pi x}{2}\,e^{-\frac{49\pi ^{2}}{36}t}+2
\end{equation*}
\vspace{1pt}
\qquad $\qquad $
\end{document}
%%%%%%%%%%%%%%%%%%%%%%% End /document/Chap11.tex %%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%% Start /document/webmath.cst %%%%%%%%%%%%%%%%%%%%%
[FILTER]
\newtheorem{theorem}{Theorem}
\newtheorem{lemma}[theorem]{Lemma}
\newtheorem{proposition}[theorem]{Proposition}
\newtheorem{corollary}[theorem]{Corollary}
\newtheorem{conjecture}{Conjecture}
\newtheorem{example}{Example}
\newtheorem{definition}{Definition}
\newtheorem{remark}{Remark}
\newtheorem{exercise}{Exercise}
\newtheorem{axiom}{Axiom}
\TCIEnd
[Defaults]
STYLE_NAME=Article
ITALICS_MODE=2
NORMAL_SLANT=0
ITALIC_SLANT=1
NORMAL_WEIGHT=400
BOLD_WEIGHT=700
FONT_FACE=Times New Roman
FONT_SIZE=12
TEXT_COLOR=R0,G0,B0
FONT_WEIGHT=400
FONT_SLANT=0
MATH_FACE=Times New Roman
MATH_COLOR=R255,G0,B0
FUNCTION_COLOR=R128,G128,B128
ITALICS_IN_MATH=1
SCRIPT_SIZE=70
SCRIPTSCRIPT_SIZE=50
OPERATOR_SIZE=120
BIGOPERATOR_SIZE=150
PARAGRAPH_INDENT_RIGHT=18
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
LINE_LEADING=0
TAGLEVEL=3
LISTBULLETING=BIGBULLET,BIGBULLET,BIGBULLET,BIGBULLET
LISTNUMBERING=ARABIC,LOWERCASE,SMALLROMAN,LOWERCASE
[Body Text]
TAG_TYPE=PARA
FONT_FACE=Times New Roman
PARAGRAPH_LEADING_BEFORE=1
PARAGRAPH_LEADING_AFTER=1
NEXT_TAG=Body Text
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
FONT_SIZE=10
[Body Math]
TAG_TYPE=PARA
TAG_BEHAVIOR=FORCESMATH
NEXT_TAG=Body Math
TEXT_COLOR=R:128 G:0 B:128
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
FONT_SIZE=10
[section]
ALIAS=Heading 1
TAGLEVEL=1
TAG_TYPE=STRUCTURE
NEXT_TAG=Body Text
TAG_BEHAVIOR=NOENVTAGS
FONT_FACE=Times New Roman
FONT_WEIGHT=700
FONT_SIZE=18
TEXT_COLOR=R:255 G:255 B:255
PARAGRAPH_LEADING_BEFORE=7
PARAGRAPH_LEADING_AFTER=7
BKGROUND_COLOR=R:145 G:30 B:80
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
LINE_JUSTIFICATION=2
TAGBAR_DELETE=0
FONT_SLANT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
LINE_LEADING=0
[subsection]
ALIAS=Heading 2
TAGLEVEL=2
TAG_TYPE=STRUCTURE
NEXT_TAG=Body Text
TAG_BEHAVIOR=NOENVTAGS
FONT_FACE=Times New Roman
FONT_WEIGHT=700
FONT_SIZE=16
TEXT_COLOR=R:255 G:255 B:255
PARAGRAPH_LEADING_BEFORE=4
PARAGRAPH_LEADING_AFTER=1
BKGROUND_COLOR=R:145 G:30 B:80
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
FONT_SLANT=0
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[subsubsection]
ALIAS=Heading 3
TAGLEVEL=3
TAG_TYPE=STRUCTURE
NEXT_TAG=Body Text
TAG_BEHAVIOR=NOENVTAGS
FONT_FACE=Times New Roman
FONT_WEIGHT=700
TEXT_COLOR=R:25 G:0 B:190
PARAGRAPH_LEADING_BEFORE=4
PARAGRAPH_LEADING_AFTER=1
FONT_SIZE=14
BKGROUND_COLOR=R:255 G:255 B:255
FONT_SLANT=0
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[paragraph]
ALIAS=Heading 4
TAGLEVEL=4
TAG_TYPE=STRUCTURE
NEXT_TAG=Body Text
TAG_BEHAVIOR=NOENVTAGS
TEXT_COLOR=R:0 G:128 B:128
PARAGRAPH_LEADING_BEFORE=3
PARAGRAPH_LEADING_AFTER=1
FONT_FACE=Times New Roman
BKGROUND_COLOR=R:255 G:255 B:255
FONT_SIZE=12
FONT_WEIGHT=700
FONT_SLANT=0
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[subparagraph]
ALIAS=Heading 5
TAGLEVEL=5
TAG_TYPE=STRUCTURE
NEXT_TAG=Body Text
TAG_BEHAVIOR=NOENVTAGS
TEXT_COLOR=R:0 G:128 B:128
FONT_FACE=Times New Roman
BKGROUND_COLOR=R:255 G:255 B:255
FONT_SIZE=12
FONT_SLANT=0
PARAGRAPH_INDENT_RIGHT=0
PARAGRAPH_INDENT_LEFT=0
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=1
PARAGRAPH_LEADING_AFTER=1
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[em]
ALIAS=Emphasized
TAG_TYPE=TEXT
FONT_SLANT=0
TEXT_COLOR=R:25 G:0 B:220
MATH_COLOR=R:255 G:0 B:255
FONT_FACE=Times New Roman
FUNCTION_COLOR=R:128 G:128 B:128
BKGROUND_COLOR=R:255 G:255 B:255
FONT_SIZE=10
FONT_WEIGHT=400
TAGBAR_DELETE=0
[rm]
ALIAS=Roman
TAG_TYPE=TEXT
TAGBAR_DELETE=1
FONT_SIZE=10
[bf]
ALIAS=Bold
TAG_TYPE=TEXT
FONT_WEIGHT=700
FONT_SIZE=10
FONT_SLANT=0
TAGBAR_DELETE=0
[it]
ALIAS=Italics
TAG_TYPE=TEXT
FONT_SLANT=1
MATH_COLOR=R:0 G:255 B:255
FONT_SIZE=10
FONT_WEIGHT=400
TAGBAR_DELETE=0
[sl]
ALIAS=Strongly Emphasized
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
FONT_SLANT=1
TEXT_COLOR=R:0 G:128 B:128
FONT_WEIGHT=700
FONT_SIZE=10
TAGBAR_DELETE=0
[sf]
ALIAS=Sample Text
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
MATH_COLOR=R:0 G:0 B:0
TEXT_COLOR=R:0 G:128 B:128
ITALICS_IN_MATH=1
FONT_WEIGHT=700
FONT_SLANT=0
TAGBAR_DELETE=0
FONT_SIZE=10
[sc]
ALIAS=Keyboard Input
TAG_TYPE=TEXT
TAG_BEHAVIOR=FORCESTEXT
FONT_FACE=Times New Roman Bold
TEXT_COLOR=R:0 G:128 B:128
MATH_COLOR=R:0 G:128 B:0
FONT_SIZE=9
TAGBAR_DELETE=0
[tt]
ALIAS=Typewriter
TAG_TYPE=TEXT
FONT_FACE=Courier New
MATH_COLOR=R:0 G:0 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[green]
ALIAS=Green
TAG_TYPE=TEXT
FONT_FACE=Times New Roman Bold
TEXT_COLOR=R:0 G:180 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[brown]
ALIAS=Brown
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:153 G:102 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[blue]
ALIAS=Blue
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:0 G:0 B:220
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[red]
ALIAS=Red
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:255 G:0 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[purple]
ALIAS=purple
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:190 G:0 B:240
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[yellow]
ALIAS=Yellow
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:225 G:225 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=10
TAGBAR_DELETE=0
[yellowbig]
ALIAS=Yellowbig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:225 G:225 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[greenbig]
ALIAS=Greenbig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman Bold
TEXT_COLOR=R:0 G:180 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[brownbig]
ALIAS=Brownbig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:153 G:102 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[bluebig]
ALIAS=Bluebig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:0 G:0 B:225
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[redbig]
ALIAS=Redbig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:255 G:0 B:0
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[purplebig]
ALIAS=purplebig
TAG_TYPE=TEXT
FONT_FACE=Times New Roman
TEXT_COLOR=R:204 G:0 B:255
FONT_WEIGHT=700
FONT_SLANT=0
FONT_SIZE=18
TAGBAR_DELETE=0
[description]
ALIAS=Description List Item
TAG_TYPE=LISTENV
TAG_BEHAVIOR=NOSTRUCTURETAGS
LEADIN_BACKGROUND_COLOR=R:145 G:30 B:80
LEADIN_FONT_FACE=Times New Roman
LEADIN_TEXT_COLOR=R:255 G:255 B:255
LEADIN_FONT_WEIGHT=700
FONT_FACE=Times New Roman
PARAGRAPH_LEADING_BEFORE=4
PARAGRAPH_LEADING_AFTER=4
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=-35
PARAGRAPH_LEADING_BEFORE=4
PARAGRAPH_LEADING_AFTER=4
PARAGRAPH_INDENT_REST=0
LEADIN_ALIGNLEFT=1
FONT_SIZE=10
LEADIN_FONT_SLANT=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[enumerate]
ALIAS=Numbered List Item
TAG_TYPE=LISTENV
TAG_LEADIN=#
TAG_BEHAVIOR=NOSTRUCTURETAGS
PARAGRAPH_INDENT_LEFT=25
PARAGRAPH_INDENT_FIRST=0
NEXT_TAG=Numbered item
FONT_FACE=Times New Roman
LEADIN_BACKGROUND_COLOR= R:128 G:0 B:56
LEADIN_FONT_FACE=Times New Roman
LEADIN_TEXT_COLOR=R:255 G:255 B:255
LEADIN_FONT_WEIGHT=700
LEADIN_LABELSEP=4
LEADIN_FONT_SIZE=11
BKGROUND_COLOR=R:255 G:255 B:255
LEADIN_FONT_SLANT=0
PARAGRAPH_INDENT_RIGHT=25
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=1
PARAGRAPH_LEADING_AFTER=1
LINE_LEADING=0
LINE_JUSTIFICATION=1
FONT_SIZE=10
LEADIN_LABELWIDTH=14
LEADIN_TEXTJUSTIFY=2
TAGBAR_DELETE=0
[itemize]
ALIAS=Bullet List Item
TAG_TYPE=LISTENV
TAG_LEADIN=·
TAG_BEHAVIOR=NOSTRUCTURETAGS
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
NEXT_TAG=Bullet item
FONT_FACE=Times New Roman
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=18
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=1
PARAGRAPH_LEADING_AFTER=1
LINE_LEADING=0
LINE_JUSTIFICATION=1
LEADIN_LABELSEP=4
LEADIN_TEXT_COLOR=R:145 G:30 B:80
FONT_SIZE=10
LEADIN_FONT_SIZE=8
LEADIN_LABELWIDTH=14
LEADIN_TEXTJUSTIFY=2
TAGBAR_DELETE=0
[cal]
ALIAS=Calligraphic
TAG_TYPE=TEXT
TAG_BEHAVIOR=FORCESMATH
FONT_FACE=Times New Roman
TEXT_COLOR=R:192 G:192 B:192
MATH_COLOR=R:255 G:0 B:255
TAGBAR_DELETE=1
FONT_SIZE=10
[newtheorem]
TAG_TYPE=TLTEMPLATE
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
TAG_BEHAVIOR=LISTSTART
[theorem]
ALIAS=Theorem
TAG_TYPE=THEOREMENV
TAG_LEADIN=Theorem
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
[lemma]
ALIAS=Lemma
TAG_TYPE=THEOREMENV
TAG_LEADIN=Lemma
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[proposition]
ALIAS=Proposition
TAG_TYPE=THEOREMENV
TAG_LEADIN=Proposition
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[corollary]
ALIAS=Corollary
TAG_TYPE=THEOREMENV
TAG_LEADIN=Corollary
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[conjecture]
ALIAS=Conjecture
TAG_TYPE=THEOREMENV
TAG_LEADIN=Conjecture
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[example]
ALIAS=Example
TAG_TYPE=THEOREMENV
TAG_LEADIN=Example
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=-16
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
LEADIN_TEXT_COLOR= R:255 G:255 B:255
LEADIN_BACKGROUND_COLOR=R:145 G:30 B:80
LEADIN_FONT_WEIGHT=700
LEADIN_FONT_SLANT=0
TAGBAR_DELETE=0
LEADIN_ALIGNLEFT=1
FONT_SIZE=10
[definition]
ALIAS=Definition
TAG_TYPE=THEOREMENV
TAG_LEADIN=Definition
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
LEADIN_ALIGNLEFT=1
FONT_SIZE=10
[remark]
ALIAS=Remark
TAG_TYPE=THEOREMENV
TAG_LEADIN=Remark
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[exercise]
ALIAS=Exercise
TAG_TYPE=THEOREMENV
TAG_LEADIN=Exercise
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[axiom]
ALIAS=Axiom
TAG_TYPE=THEOREMENV
TAG_LEADIN=Axiom
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAG_BEHAVIOR=LISTSTART
FONT_SIZE=10
TAGBAR_DELETE=0
[newenvironment]
TAG_TYPE=TLTEMPLATE
PARAGRAPH_INDENT_LEFT=36
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=18
TAG_BEHAVIOR=LISTSTART
[tiny_big]
TAG_TYPE=TEXT
FONT_SIZE=7
TEXT_COLOR=R255,G0,B255
TAGBAR_DELETE=1
[tiny]
TAG_TYPE=TEXT
FONT_SIZE=6
TEXT_COLOR=R255,G0,B255
TAGBAR_DELETE=1
[scriptsize]
TAG_TYPE=TEXT
FONT_SIZE=8
TAGBAR_DELETE=1
[footnotesize]
TAG_TYPE=TEXT
FONT_SIZE=9
TAGBAR_DELETE=1
[small]
TAG_TYPE=TEXT
ALIAS=Smaller
FONT_SIZE=9
TAGBAR_DELETE=0
[normalsize]
TAG_TYPE=TEXT
FONT_SIZE=10
TEXT_COLOR=R:0 G:128 B:128
TAGBAR_DELETE=1
[large]
TAG_TYPE=TEXT
FONT_SIZE=14
TEXT_COLOR=R255,G0,B255
TAGBAR_DELETE=1
[Large]
TAG_TYPE=TEXT
ALIAS=Bigger
FONT_SIZE=16
[LARGE]
TAG_TYPE=TEXT
FONT_SIZE=16
TAGBAR_DELETE=1
[huge]
TAG_TYPE=TEXT
FONT_SIZE=20
TEXT_COLOR=R255,G0,B255
TAGBAR_DELETE=1
[Huge]
TAG_TYPE=TEXT
FONT_SIZE=22
TEXT_COLOR=R255,G0,B255
TAGBAR_DELETE=1
[thebibliography]
ALIAS=Bibliography item
TAG_TYPE=BIBENV
TAG_LEADIN=bibitem
TAG_BEHAVIOR=NOSTRUCTURETAGS|NOMULTIPARA
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=18
TAGBAR_DELETE=1
FONT_SIZE=10
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
[quotation]
TAG_TYPE=PARA
ALIAS=Block Quote
PARAGRAPH_INDENT_RIGHT=24
PARAGRAPH_INDENT_LEFT=24
BKGROUND_COLOR=R:240 G:240 B:240
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
FONT_FACE=Times New Roman
NEXT_TAG=Body Text
FONT_SIZE=10
TAGBAR_DELETE=0
[quote]
TAG_TYPE=PARA
ALIAS=Body Quote
PARAGRAPH_INDENT_LEFT=0
NEXT_TAG=Body Quote
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_FIRST=-11
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=7
PARAGRAPH_LEADING_AFTER=4
LINE_LEADING=0
LINE_JUSTIFICATION=1
FONT_FACE=Times New Roman
FONT_WEIGHT=700
FONT_SLANT=1
TAGBAR_DELETE=0
TEXT_COLOR=R:0 G:128 B:128
FONT_SIZE=10
PARAGRAPH_INDENT_RIGHT=0
[center]
TAG_TYPE=PARA
ALIAS=Body Center
LINE_JUSTIFICATION=2
FONT_FACE=Times New Roman
NEXT_TAG=Body Center
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
TAGBAR_DELETE=0
BKGROUND_COLOR=R:255 G:255 B:255
[verbatim]
TAG_TYPE=PARA
ALIAS=Preformatted
PARAGRAPH_INDENT_RIGHT=36
PARAGRAPH_INDENT_LEFT=36
TAG_BEHAVIOR=FORCESTEXT|NOLINEBREAK|PRESERVESPACES
FONT_FACE=Courier New
FONT_SIZE=10
NEXT_TAG=Body Verbatim
BKGROUND_COLOR=R:255 G:255 B:255
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
[newfield]
TAG_TYPE=TLTEMPLATE
PARAGRAPH_INDENT_LEFT=70
PARAGRAPH_INDENT_FIRST=0
[f_0]
ALIAS=Title
TAG_TYPE=FIELD
TAG_LEADIN=Title:
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_1]
ALIAS=Author
TAG_TYPE=FIELD
TAG_LEADIN=Author:
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_2]
ALIAS=Address
TAG_TYPE=FIELD
TAG_LEADIN=Address:
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_7]
ALIAS=Date
TAG_TYPE=FIELD
TAG_LEADIN=Date:
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[abstract]
TAG_TYPE=FIELD
TAG_LEADIN=Abstract:
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_11]
ALIAS=Make Title
TAG_TYPE=FIELD
TAG_LEADIN=Make Title
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_12]
ALIAS=Make LOF
TAG_TYPE=FIELD
TAG_LEADIN=Make LOF
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_13]
ALIAS=Make LOT
TAG_TYPE=FIELD
TAG_LEADIN=Make LOT
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[f_14]
ALIAS=Make TOC
TAG_TYPE=FIELD
TAG_LEADIN=Make TOC
TAG_BEHAVIOR=FRONTMATTER|NOSTRUCTURETAGS|NOENVTAGS
PARAGRAPH_INDENT_LEFT=35
PARAGRAPH_INDENT_FIRST=0
[frak]
ALIAS=Fraktur
TAG_TYPE=TEXT
TAG_BEHAVIOR=FORCESMATH
FONT_SLANT=1
TEXT_COLOR=R:192 G:192 B:192
MATH_COLOR=R:255 G:0 B:255
TAGBAR_DELETE=1
FONT_SIZE=10
FONT_WEIGHT=400
[Bbb]
ALIAS=Blackboard bold
TAG_TYPE=TEXT
TAG_BEHAVIOR=FORCESMATH
TEXT_COLOR=R:192 G:192 B:192
TAGBAR_DELETE=1
FONT_SIZE=10
[newlist]
TAG_TYPE=TLTEMPLATE
PARAGRAPH_INDENT_LEFT=70
PARAGRAPH_INDENT_FIRST=0
[Hyperlink]
TAG_TYPE=INTERNAL
TEXT_COLOR=R0,G128,B0
MATH_COLOR=R0,G128,B0
[ProgramCall]
TAG_TYPE=INTERNAL
TEXT_COLOR=R128,G0,B0
MATH_COLOR=R128,G0,B0
[ProgramCall]
TAG_TYPE=INTERNAL
TEXT_COLOR=R128,G0,B0
MATH_COLOR=R128,G0,B0
[Margin_Hint]
ALIAS=Margin Hint
TAG_TYPE=NOTE
ICON_NAME=MarginHint
ICON_SIZE=0.49in,0.53in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[Solution_Note]
ALIAS=Solution Note
TAG_TYPE=NOTE
ICON_NAME=Solution
ICON_SIZE=0.23in,0.26in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[Proof_Theorem]
ALIAS=Proof
TAG_TYPE=PROOF
ICON_NAME=Proof
ICON_SIZE=0.23in,0.26in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[Prob_Solv_Hint]
ALIAS=Problem Solving Hint
TAG_TYPE=NOTE
ICON_NAME=ProbSolvHint
ICON_SIZE=0.51in,0.64in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[Note]
TAG_TYPE=NOTE
ICON_NAME=Note
ICON_SIZE=0.50in,0.51in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[Answer]
ALIAS=AnswerNote
TAG_TYPE=NOTE
ICON_NAME=Answer
ICON_SIZE=0.26in,0.26in,0.00in
FONT_SIZE=10
PARAGRAPH_INDENT_LEFT=18
PARAGRAPH_INDENT_FIRST=0
PARAGRAPH_INDENT_REST=0
PARAGRAPH_LEADING_BEFORE=0
PARAGRAPH_LEADING_AFTER=0
LINE_LEADING=0
LINE_JUSTIFICATION=1
TAGBAR_DELETE=0
[FKeys]
0x0001=(Remove Item Tag)
0x0002=Body Text
0x0003=(Normal)
0x0004=bf
0x0005=em
0x0006=enumerate
0x0007=itemize
0x0008=cal
0x000a=section
0x000b=subsection
%%%%%%%%%%%%%%%%%%%%%% End /document/webmath.cst %%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image10.gif %%%%%%%%%%%%%%%%
GedQxdSXBDPs@@H@@@@@@|sB@@@@@BDPs@@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_~K@toSrN~}_tsoF~Ax`UHHaGBaaHnxBJrxcFxHdLJydHVieDbYf@nIg|yygxEZWdJJCfnU
jgfpjYyJkQjf]@@khvZUmrFkDxVe_~ZYpEU[qM@Lo}bUqdb\rI~knE^ppPVMNLgQvOC]SFsMKWG
sw`wbxfK]yuYTzjCsygPn{cGT{sKC|bX}xws~|wO]|O@Fp[LPBVpZdODvaE^aCrpD~NGFQNPQe
UQ^\q~{VFwqF]pG{hv^gH}wzJiFQGJMyJByJGiJ\yKqPHaxLiqGeyMiY|vyOnhN}yCKQPEjE\XQ
MzttgRIS[jO`WRaJENwTizDDwUqJFmHW]jWZTCkXYILKkYGJZGKOWK[Uk[SI\ckGgK]ExQo{[
sj^S[DvZ__Pj@\`AI_Kl\KbSl`WLcOfc_Ljb\][LeqkeoLvrlfMha{\NpDaA]k`Liw|dOmg[dj
QmBF]kwUicmM\DlimbnMn_MmWMuzmoeMpgaat}nQ`qcm`RnrQ~pk}o_nBcntINukN}B@sO~v[nv
qNNNxm^wok|Z\ycksRTz{[sZozOq`ZWo`iOZucMo~x@oOtjk}WvE`Bx@^REhA^`fSBb`KXLu
`JxCvRQhDNai@~QZWHhea}aPma^`GVF`HY]SbxFTbbqI^VOBspbmhK~bpXLJcsHMVcvxMbcyhNz
bkQJvV{dOZWoTPfW~DQnT@IX\d\qRZ^UhE~dhPSRWSizEe}tURTYiVrdMUUZZFuWfZaYixeeyVN
BbY~afiI[~TnimMpy\Rgui]^gxY^jg{I_vg~y_BhAj`NhDZaZhGJbfhJzbrhMjc~hPZdJiSZdV
@@@pN
%%%%%%%%%%%%%%%%%% End /document/graphics/Image10.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image20.gif %%%%%%%%%%%%%%%%
GedQxdSXaIPLA@H@@@@@@|sB@@@@@aIPLA@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[NF@pin~Lvv
]asUNZuv]~nWzpxgu_^x]E`CjwLDZEbUih`KqxTOJUdgLITU~teMRTfMqIS^FBhJIZRdjYOf^T
jFmzFmniagZYl[}ZFvJDnAiklGRkV|vkpCS\qF_Lrwf|rLwlsn~\tROmtAS}uXg}gZs]w^owwaK
~xNYMygc^zPkN{~rvoA_``Wcy|XNxkc~ypON~_C@r@AVOyUhwaPzQCBnPCfHGnHHjBFzNEFGI
BILbB~khLxX]RxEAy\laG{cFcRI_A`RIIXYKRiKYQLWqLgh|jyGpyF[GOMI^tYOCjPc@PMI@JzP
SZRQjKNjAXjRcJ{`jLO@UeJVgxQ]jHGtVWiUsjD~zUEkC~ZYJ{EPKQCkYW@[_{gxzYT{DvjEZc]
CC^e{\i{OQY_W{`E[\q^yPbSPa_pbupcmJ`]|I}QcOKIk|~f\[{ZQnLDbLF^Lhi\A}|nx|]uLI
U}XY]}\]g[HjmLiD}ZYuma]Gw}imHbe]Ep]^GRiK^mw\j`IoeykH~pS]hZNM_^fS^lGAtiPQEnr
p~BqEsAOZxuvW}}LOuMawal__yyo^biZ{sE}e_koob~OYuzGmq_nw@zH@X@V^Exm\`Je}U
MagBNZLXC^N\tDVWQxh`NTtEZF]xP}aHHMeayFYDbOeO}Q@wHvQkwhUQpxHuTBXH}RthLZcqhJV
cZuoqci`CRInHwURcwJr^AtP~ZbX|pb~XKR^^`K]bA`~LeJYh}OLy|p^qDUZOAiMEenbWneGDRn
OXy@eOjI\qfOYmHdoyQBBxtWJgiIIbYTXIPe|e^jJRezAhhGaZ\XenxgmiabfBjvqhsFdbXFfHh
hcidBewtaiM`ejN^JPtJ`JNriwc\mJcZ\bLwYGTVljb}YCikZfODlFkWZgrJnhZYdXI^ktIwE
hxj[jkpIpl~{XlA{Rjl~ZtMlwhj~bHqk~kMKib\PkNblSKur[KVu~l^{qvdV{uJmYkvbmB[iPkQ
dy^n\[zjnhK{vnCXjFoYYiVl|{\V`WR~Vn~[^j`ALAsXH\A[pbkBKpbsCkokiBcbT\RjgQRDWkV
l{^jEjCsq]lGGiHlF[kKk[MKdwyEnSlJGmr{^~rNkBprRdMSn\iKOsk[MgQ`W|uk}\BKIPTP[t
LLOp}KJyPtWKStE]N_fL]Sg\yGTgrRmRksQ}VSsU\RCvUy{ruTmWuCMYWv`mYrf]DBVV|[sMt
}}zss]HKrx{NWrzM\ga|a][u]fJiBNGOxXcbOnH@cWNE~vZht~GO^gDy{HfJGU~vPNa{DzyqLv
~y{MaGvg]}NzbTjCxTafGzh~kGzkndseWXuZ{FBnOu[|Zothkn[Q@Om_f]xkV|zqqo{e]rkPL_M
z|FNNB}R{tKoU_zlyc[vkaW^Jzokqv_w]_NRp`_bO~sHHG~MNz{de_oCrm_UYpAYZl~tk|wgqmV
_VwoDgUJ@ucHLI@[G_iSDnyptHVeCDHisRx@y\poEHJ[QDAY]bMuFlhJM@WT{BOx|j^IBiVvO
fuXcwiAg_UpVGH\Rq@m\JOVxKTB^BY[iPwwMTFnBs`cP_gwKGrCc]~paXWC@^M|_FqdXMTIrDG_
HqfHTTGFEgbhogH~Wqkhc@KjEK\VqmhWLW|EWFYmbHQ|tIDIcio]XZkGbFMceQUxRLH~FmalQwX
ZLNnFOcvq}HJDsUG{czQ@y\TJRIHKFrCIbLQjHWdLrFic|QBIcdRrIIelRZIodXrLif\SrI{d^r
OIhLTJJOdydVheqTbJPefjXh\lMJH]etq@IN|OFKGdmR~Xm|NBDscvR^IldPzGee@Saym|UbKCc
MbnHr\YvOXfNSHer|YJMaSsjy}IZvDGcGsbYn\[zKI_xqRwnT\RKGfjDUyE[BVNyffSAC]Qo@_
\JnNKxeAkqVgXBSG}D^jOsgnE~iXziLOE[TneGz|b]``Cfo~yOC`vT~[`^zlgLt^IdS]^P\hoK
LjsAmQGehVt^yqAL~QshwSHH@E``W`h}QOjvtqUROTcTYhFma~RARjtVWAUUXHq[qTcY_{Vq|fi
kQQuNmS]SMNEuZFgaerFt\JPEHPezITIgLdIC@r~eSSZHpNxDUdN{^gRqlJPrerQUYHN\JT}MpU
I`MSXWM}oHxHK[DPSRmSHWYLwUBU}kDVJrkPByjBuoNMqfgRB{rZfkr[FvEFb}g~}ziLjE{GkI
uReZUVkve]lJcrl~SN[EusvhxV`VNwhMKBY[g`syQi}nmZ[\mvMeu{`~[^mJKZ[idzI[EPvvMxi
e]jYGX{VQZWu[RCCnglZ~_yVCgqMTQVUcxisvr}Tv\Cg\owZxXvu[f|lh[j\zb}d]Iw_Hw]UZ]
_fRVF{y]xuXSoZirzdkqZZhXbuCG|MqJ_kZQvzk}M~y^K`QekjcebbrndsBLAfgELQpCW_JMt{
bOY_NXbyNIWN^Sg|TjKpzBONCm~rJ|VrCgs@qvkoiHNzu_InYXM|CfCk`KohVS[@~WBaOqLx@jA
vE{[_GXivmD[Byq{wMlpMHobGrqXTl~S{nckhwX\lR^@Ga{\OY_\j}HWcSqVyoANK~baYn{Kg
kQNKcEYoVXYFIbL{FPslre|UJfsoXFf[fFS_gl@lyL]FZvpnsWSXxHVH_~cedUdCt_yn|cjA
KhepRw|`fqfhEpIyjKcVQS^gtPZG}cVFOaE_VZM]enScd[kaPJ]dFJWhAteYP}U~Skj{fpQ]lY
FU@cr^ZL]\fTwRxt{yF}ZFbkgutzP}aFVseeujwSMo~XWlSvuIS}m~RcAcuL[jyhVJceaWZS
LvFZkmkvccYUkJ|R`NnF{sYxfJjfcvH[GE^vIkW[vfet]Zy|AouTm{E\]n^snowr{n]rjMgoYuR
Iqm]^`OCmqz{r}mU`[pAsUyEnaFagpgvM\[]EWaWjC`G|gkFwagkItS|lMGocGqGypvR^HW]wmP
y_\VlHOcOlYyW\HtfVfWg@SD|~GHx|MNDWeOnmys\X~Kd[ryvD]]LGcGtEzF}cnKoiws{C~Cj
lcYjgseLO\kMRgiWkSzR|aNy~kkuivV`~JUSqyh}|F[w\Wanwx[}\Bn[toGCu]r~lt[\wUC{
]xcOgYpVQfA~xfPS[LxCxE]|np^[kxWua}mnkNoWiJS|\bBewcgWn|f]u~dGdwuGNuDQ|aiy}
zyD]bG^tgxW|aFTUw]_WzNKJU_MWicW]aX^R^kbiD]i}e][o@}CVyOw}GjRpMdJjmyHv[nwiC
zIvyXcJtIWug~Myu~Xqw{vcxK_F^igCnWv{ALm\GIw}WtXxs_w]jD{S`W_glzGw~O^L~c~ETt
MdTz~KSszmX{BYP~YqqwuwAL|q~EfdV}~}G\@NEIXq_pUPH|@fyh@BwAAB{YAzwL|}PEW
LUqfmlA^mm}A|M[Im}XEBr[ilE}I|ESU@b}}}AciBR}aTy]Pue|QBBS}wygmyeCrCFfAvQ|yCr
BJDzeu|IiAy}bEyeDnDnBBdaDvDrdq_QDneAVEZE^EbEfEjEnErEvEzE~EBFFFJFNFRFVFZF^F
zkAuMc]BZDjkuxiDBEFx|z}FJvAC^D~~`BvC~DNCn@BguFnFNBfvY}y_}GzlIyYGzFroXCr|ICv
GrGRHNEVU~yxubUjlHfjaFfIjInIrUfXghgxgHhXhhhxhHiXihixiHjXjX|v\X`H[XdxzWcXeH
kG_Vax`HWwlXbheHkhntdH\xcHFsnXVGoHPhmxYVpxKhpHnH`hnX^xOXkhZhah\WmhHxpHtXqh\
XsxPhjxvHwXwhwxwHxXxhxxxHyXyhyxyHzXzhzxzH{X{h{x{H|X|h|x|H}X}h}x}H~X~h~x~HX
dSA@@@lC
%%%%%%%%%%%%%%%%%% End /document/graphics/Image20.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image30.gif %%%%%%%%%%%%%%%%
GedQxdSXkDPs@@H@@@@@@|sB@@@@@kDPs@@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_N}zvocOo~}kAp_O~Ax`xHHaGNcaHnhKJrxcixHdSRbdT^yGVbyfZhIg_Vag`NJDbRziKXJ
jkZ`jlbjkoRZlrBJmurymxbin{RYo~BIpAsxpDchqGSXrJCHsMswsPkgtScWuV[GvYSwv\Kgw_C
Wxb{FyesvyhkfzkcV{n[F|qSv|tKf}wCV~z{E}seAPmHpAbeBZPk`pDReErPixpGBeHJQgPqJ
rdKbQ~WbFwHRzhGMBHCIQFIIEbIOIPRiJ}AK[IO^ILuaLgYalyxpy[jiNiAO{iL~IPaaPGZcLJ{
PZZJjRUA@^JTcjTgJUkjUoJVsjVaZSU@S{zI~JXKaXG{HJkYCAZS[fX[XVk[y@\c[ghkl[WfK^
m`^wKEzk_e@`C\iH|AM|UFLbY`bWlW]\Ca|TZld[UecBek\fe|fa\g]|gW\hQ|hM\iI|iC\j}{j
w[kq{km[li{lc[m]{mY[nS{nM[oG{oA[p{zp[ZqUzqQZrMzrGZsAzs{Ymg^wvgugCuRt_lvoNx
|^^gxVGOyKoyOOzSozWO{[Uo[wcwe_xqNxCXuiO~mo~I^K[OAgME`st@BSEXK]`jTB^RqvTA
\ag`l`uW}Ia{GEz[pwky`ytEz_APDN_^XkhaVveeQehIfD`XJrQhHKJRGpS}bsxK`UtxMbcyhNn
ciCWqc`bTa^dPnQDIFYdRDR~PJICqdIdSZP[xONeTYUZeWIVfeZyVre]iW~e`YXJfcIYVffyYb
GE@@@lC
%%%%%%%%%%%%%%%%%% End /document/graphics/Image30.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image40.gif %%%%%%%%%%%%%%%%
GedQxdSXBI@QA@H@@@@@@|sB@@@@@BI@QA@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_N}zvocOo~}|{{O`AJx`DVhaGbXbJnHcMzxcPFidSRYeV^IfYjyf\vig_BZhbNJieZzihfj
jkrZkn~JlqJ{ltVkmwb[nznKo}z{o@GlpCS\qF_LrIk|rLwlsOC]tROMuU[}uXgmv[s]w^MxaK
~xdWnygc^zjoN{m{~{pGo|sS_}v_O~yk~|woCPaA`@RPeLpBbpb\pDrP`lpFBq]|pHRQ[LqJ
bqX\q~sHGYqF{HHOqGCIIEqHKIJ{pISIKqpJ[ILgpKcIM]pLkINSpMsIOwIOqiOIMCjPaIQKJK
OJRQiRWJI[jSAITcJGgJUqhUoJEsjVaHW{JCJXQhXGKR@@ZSkZWK[[k[_[Z]D\gK]k[Yec]sk^
ckYgq]{k~K`yg`Gl~JlaqGbSl}VLcigc_l|bldaGekl{nLfYgfwlzzlgQGhCmyFMiIgiOmxRmj
AGk[mw^MlyflgmvjmmqFnsmuvMoifomtBnpaFqKnsNNrYfrWnrZnsQFtcnqfNuIfuon@u^rNw
ew^oBoxwEyK_nNOzoezW_mZo{gE|c_lfO}_e}o_kro~~_U|oirA`gb@N`eRAZ`cBBf`arBr
`_bC~`]RDVUZdLdZlFF^aVHG~BYXGNDZHHvB_HLTb^xFZbiHJjPcHIzb^DLnBbhJVcvhKh^tHKn
c|xKJcipIbckhPvbwHQvc~HRFcFYR^dJiJhT{eTNeTYUZeWIVfeZyVre]iW~e`YXJfcIYVfjUNh
cNYSjfKISNcCyZFgoYQ~dPyOBdwIJdfri]fgfPNzgY`VB{Y[rfFJ_vguYOThsybjgCJIthJzaz
hUjOLixi[ZiIjf~hbTdNBYjSQaRhfTjfJf`jijeljlJexjRvYrKfF[Q_OTl^Fcv@]PyZBykeaHB
lEtEYkxGGN~sBe|UoiSAPoVEFKVTkFPrziN[uEmJpG}lSAoRm[qt^m^tZeEUk^LR\KUdnR{NbVo
yzZEEKy^Lh{w^DmEC@oqkWhoj[svoAsIApNq@wm|k}^E[KBc]s{AlPnkJnZqpVpOQ}JqQuC{kT
|BGqKPEj\@pjq{[C@ralFhYsE`dmRLDcrfDLONfkL[Ht\MSHwLNKH{zrns{gSjslE{WCMPCgF
MAVtImjDdLmRoiOmBFuRmhlkUmacMLVOu\Mpyu_MXO\b}XSvFgY_vh]rivkM[s\n}[CwOg\Owt
mtYwwM^W]z}^swXg_wFhYBWru`{VEnawr@nPCxcAcwxaqcCy_XGR~dwEUneCnYno`y[N{zyfGh
Gzb^zQzenis^h^jkzoGkwznn|A{qnlW_t^m[{x^nk{{Now{~~oC|AopO|D_q[|GOrg|Jrs|Mos
|P_tK}SOuW}Vuc}Yovo}\_w{}_OxG~bxS~eoy_~h_zk~kO{w~n{Cqo|Ot_}[wO~gz~
s}o@p@h@\@R@K`FpCHBLAj@W`LpFhC|ABAc`RpIHElBZAo`XpLhF\CrA{`^pOHHLDJBGadp
RhI|DbBSajpUHKlEzB_appXhL\FRCkavp[XBl@@@pN
%%%%%%%%%%%%%%%%%% End /document/graphics/Image40.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image50.gif %%%%%%%%%%%%%%%%
GedQxdSXBDPs@@H@@@@@@|sB@@@@@BDPs@@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_~K@toSrN~}_tsoF~Ax`UHHaGBaaHnxBJrxcFxHdLJydHVieDbYf@nIg|yygxEZWdJJCfnU
jgfpjYyJkQjf]@@khvZUmrFkDxVe_~ZYpEU[qM@Lo}bUqdb\rI~knE^ppPVMNLgQvOC]SFsMKWG
sw`wbxfK]yuYTzjCsygPn{cGT{sKC|bX}xws~|wO]|O@Fp[LPBVpZdODvaE^aCrpD~NGFQNPQe
UQ^\q~{VFwqF]pG{hv^gH}wzJiFQGJMyJByJGiJ\yKqPHaxLiqGeyMiY|vyOnhN}yCKQPEjE\XQ
MzttgRIS[jO`WRaJENwTizDDwUqJFmHW]jWZTCkXYILKkYGJZGKOWK[Uk[SI\ckGgK]ExQo{[
sj^S[DvZ__Pj@\`AI_Kl\KbSl`WLcOfc_Ljb\][LeqkeoLvrlfMha{\NpDaA]k`Liw|dOmg[dj
QmBF]kwUicmM\DlimbnMn_MmWMuzmoeMpgaat}nQ`qcm`RnrQ~pk}o_nBcntINukN}B@sO~v[nv
qNNNxm^wok|Z\ycksRTz{[sZozOq`ZWo`iOZucMo~x@oOtjk}WvE`Bx@^REhA^`fSBb`KXLu
`JxCvRQhDNai@~QZWHhea}aPma^`GVF`HY]SbxFTbbqI^VOBspbmhK~bpXLJcsHMVcvxMbcyhNz
bkQJvV{dOZWoTPfW~DQnT@IX\d\qRZ^UhE~dhPSRWSizEe}tURTYiVrdMUUZZFuWfZaYixeeyVN
BbY~afiI[~TnimMpy\Rgui]^gxY^jg{I_vg~y_BhAj`NhDZaZhGJbfhJzbrhMjc~hPZdJiSZdV
@@@pN
%%%%%%%%%%%%%%%%%% End /document/graphics/Image50.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image60.gif %%%%%%%%%%%%%%%%
GedQxdSXaIPLA@H@@@@@@|sB@@@@@aIPLA@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[NF@pin~Lvv
]asUNZuv]~nWzpxgu_^x]E`CjwLDZEbUih`KqxTOJUdgLITU~teMRTfMqIS^FBhJIZRdjYOf^T
jFmzFmniagZYl[}ZFvJDnAiklGRkV|vkpCS\qF_Lrwf|rLwlsn~\tROmtAS}uXg}gZs]w^owwaK
~xNYMygc^zPkN{~rvoA_``Wcy|XNxkc~ypON~_C@r@AVOyUhwaPzQCBnPCfHGnHHjBFzNEFGI
BILbB~khLxX]RxEAy\laG{cFcRI_QJ]qJ[QJ[IK`yJdyDOylDY{ryLuIO{iO}@MiPGjlBJQOJR
IcQSZs@`S]JSupSgJTku\hzSczmfZ~rjV_@WGhW_x`FkBB{W[@ZwUUSkAL[D`{MaT[e`\uz]wT^
}yZoP_wfevk]ELO{}f@aGrRiPbOPdZ|nJW]AKbg\id|cIiE`Lj\deapex|aGugi\ED]~|\huLF
P]@Qbk]|VWlZa]ic{lamm}tKypm{\Q~m]}MmOKkHErK^BTNBDNnKXGbmIsesG^tkNkY[jvNvanv
AZvAZqGkJxY[hBuyARwm^CEQ{UyObo{AA}]y|qe~WL~WaW}@WWUB|r}USwCAN`FeBb`Asm
PNxBT`Tb@RZEcDvHWXCbIpDGBaNPF~F^Xn\JbHh}OghdPb^CHbReX\u[ucKBZrxHpbCcMzYZXEa
Ftx`UFxhENF}ximcrwHIFCinYSeSGudVTHqNIIQnd_@CIe[FNeeqttqREYWZd_yGIfxGXre^YXn
ehiYnfFHYzdoYZzfcI\rcrYJ@dJsCZg[TIug~s_vgG]Na{d`NgDZ[~^^w]FgJzY^hCXaZhPJIh
OmteJi[DJzhqHcrg}SXObJGFj^JePjKzkahQz~dZkZezj`zkVcqzcripwlNiwZzYBAeofkvwhU
TWFrDLF[rx~K^eZy|qLLHmnLbhrReCzqhKVks@aR[Xp\ZkZB^xzspmnusqlUCxFlfK{MnuWmFMe
GoNM|wzbXAHutJw[vh`sKcunv[U~oZCMum@[}JU_kbE\G|z`ppRtipQVjBqKlAgpU|DggM\FSqW
lD[k~@ry[jbHsqXIkLr[LFkqT[G{WdLKspi\K_rV\kyrj[DCsr\Mkds\Ios}lJOelIcsylP{s@
]PSoCMQssH}Qwt^|MksOMMGuPMRlNMVot[MeZt]MWktcmIRuIMY[ZUmUwTYZTZvlkzXi{KkRph
sjIvichNwt]orWj]ZkSz}^Ck}}OUIGnPYMC\xrw~]XWvI^cOxO~op{PeYpmcWySNakyF~caHe
myu}[GydK`STo[~fbPNhcRlNjOPpNf\zuvkWtcRmK{w~\yzqN`u{v~o{HzZnO|MWFM{{noG|Lyq
K[JW[|Lrw|]RkW}t^t[\OoVKu^_Dv}`ovK|YOys{frQEpXrg~P_{o}o_xo~QTys}pJ_}voz
S}o{VuO|G{A|~^So{GBL~y|f_LPAhuC@R@K`\cLqb{`t@G`kKJxhs@b|v[~aOx`CqmAs_Qp
hBH|BfAq[cpDexCo`BC@UP`qg[Engv_sK~@N\s]yhaROyWHLABCw`LbXh]SwMwhCHQahQdGVC{`
JQgHD|IZC{FDq`H~SQkx|pBFEwbdelHVdKF@y`RPyPUlLbAb]QmHZtLb{P_kQYX|xJrF}bdQxx
nr}EkbhqtH\POzGabqvHzkOZUlcyqBY\\KFHoc~ov`^\OvE]dGI{hdDQJFu_XqGif|}mIQdUR
CIIDv}ISdIrQiWtBZJUccczHSDBnF^dbDXi[{JRC_e`qUHklUjj|auRWin|M~KwerrwQZXXjPLf
qM^IOlXBI{ewr`iXBYNRXfAsTItlIIMcCxidBu|ZjYrfWEpiUQ\vCW_[sWVCZXjNOgSmKyFR]rF
XgeKmI|TPFFgdPi|I~\_VNqc|SPie|_RJCews@jAE`bPGh}SGhBMa^J~wajJYSPtth@}avPoh^k
IZAUczOOhXToyy`\BRGisRRjI}dnPQijtUZHcezR_ihKXjL]f~whivt[jrDgjSiibt]J@{IyQmh
BuHzGmQUQIjCUJZPEivDSj[tbzSuivQehPuiZUeaJUqjMUfjRecjU{jWukCVYlRVKkfusJZMmjV
Wkluvj[}mBWckruyJ]mnZWokxu|j^]orW{k~uszOU_nTAkYUEHWmmMXcjGVkZauMfR]l^UCKa]q
~UQlQVH[XEsvX_`YtLKgerJYUlSV_JrbtZZgi}tSkj][mZ[mhtTkkMvnYemgAcim]ZIASlLvmzh
Utz[wm}V`keusR|^fsvE~cBVzR[qZvkrJyRekeY`q\OnFObHZYzV\}eFWJGL|yNHAbdo[{QJFRH
sdqQl{izLVPenyTjKqBVZKwnZOt[sU}vQYorw_{MA~FEW\cEzK|Ajx]WoAPq[adZ^CD@XNW{uz
UbFk`wd[p]{Y]cpmFlBukYj]LLMS|KRRBCVkpvWVhFFyNbqdlvcJVm[U^ieENphMCNeNYwK[n
uEcYpaTE~tgACOccn{xQH|MH[NK~XZKjEIkd[epvelSnFdGVKKPkfeJYgpZjiLVnJoeorzwl
LPuF_~Tq_Yn|pu}BeumUVaK[vTAbmrcYu\hmMCf_s]yxlXvDKgI]eYoL]vL~_vO{fIsAZ|LqUO
ggcraYEMc~ktd[tPzOVd^R{BitVzcrc~Rki_l[zN}DtSCjKiaZm\_vPcfO`Dzu|`^OKhgsjZWMl
fOWhQtGZT\jNVbmseZZ}i^|ehOWzzYmmfU[jasLx[M`~UglquE[cJqfW[lGvztLUmW{ufvhzg
mt^Tcmyv^[bQf~[Kn[ic{r]|r\cn]Wi{u]sb]{nkVo{x}MR^slavwY{}n^[[m]XdZa}MnVowwd
{`mrnUolOxF|\MrNawlswA|hMp^awp}wT[@^EosJpW[]{kmEO[WmaxW\PnGoc{kKSR\|ME_dgqQ
[t{sVKegbayr\atLofGsmyx|~wxy|]^{dg{sQx|`^OWhWptvO|{m~VdWrqxJ]N~JGlisoZ\zI
^AgjWoSzH}HnQOdguyzN\oNINjkqIyN}fnKgw~uUyf]inXge_fW{c}g~Hj_WuOv[]u^WGogvWzD
}MU_osvA|B^I}`opOtM|H~]Yb_qW|X|N~w~cOrKke|RnvNTgl_vs{|]gme_nohe{hSL@dcuw
{e]MiGr[zs|k~@Ohp[ro{[~V_\Gn{vC{b~ZOjgugrg}x~W|d`_uOzt^TFigxw{S}I_^Oewnw
|_~\WhotosM}k~vLkOvOke}w~eNnow{C~C}kN_hgIc[A{kZrOlw|SwG~T\mWHhyWo{m}W
^vgw~std}J_y_{Gh{|A]qDY`I|Myy~Qyem{Mzqq|IEY@rpI~MARAVAZA^AbAfAjAnArA
vAzA~ABBF~U@^|moLBz@v@j~E|AMYBfBj}EAZuMzpBJ@nuBVt}KICB|yBRBf@BAnCz{e~MCV~Q
@N}CVgyCvuC^Bj{izm|yzMD~IAFBJENEREVEZE^EbEfEjEnErEvEzE~EBFFFJFNFRFVFZF^F
bFfFjFnFrFvFzF~FBGFGJGNGRGVGZG^GbGfGjGnGrGvGzG~GBHFHJHNHRHVHZH^HbHfHjHBMU@@
@@{@
%%%%%%%%%%%%%%%%%% End /document/graphics/Image60.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image70.gif %%%%%%%%%%%%%%%%
GedQxdSXqH`j@@H@@@@@@|sB@@@@@qH`j@@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_N}zvocOo~}|{{O`AJx`DVhaGbXbJnHcMzxcPFidSRYeV^IL@`yf\Vgf]BZhk}iheZZXd^j
jk^Ujl~JlMyZltV{PsZ[nzfCn{z{ootKpCS\IBWLrIoqqJwlsQp|sRO}AQS}uM[Mv[Slv\}n^C
~xtJNygojyhonhjs~{[zN|sSi|t_cvc~JjOWHApABHARpCnGCbpEZGErpGFGGBqIrFIRqh
@`Ljq~wHG{hGHHCiHGIIKiIOIJSiJWIK[iK_ILciLgIMkiMMyEYbEsIOEsN{IP{rOCJQqrPKJR
grQSJS]rR[JTSrScJUIrTkJVqUsJWuqV{JXkqWCKYsTYOkRQkZ_rXWk[GQ[_k\}P\gk]sP]ok^
iP^wk__P_k`UP`GlaCPaOl`Slb}Kc[l^_Ldmkdgl\kle]KfslZwLgOkgLYCmhAKiKMWOMjqjj
WMU[mkaJlcMSgMmQjmoMQsmnAJo{MOMpohpG~DKnq_HrS~BWNsOhs_~@cntGuk~~nNvogvw~|
znw_Gxc\LB\_M_yeqyU_z[Oj\_p`oKVo|YAzM[}EZ~WA}~Gq_ip}}_~GXt_Cx|q^DHBj`m`An
`oGCZ_@X@Nah`Cv`UxIt]wDGva^xGBbahHNbdXIZbghG^CWhDFa|WFZBkhKvbjpxUAqHM~bFSNR
BwHENc~HD^`OxPRdlxOjaIhPba~tNBWMiHtcVxSFBQIRrdGiUjdFYQneKIVjcSYxaWbikUcdyxX
fgywdfjyvpfmyu|fpytHgmyFeMsYUdJuIBpgF`_Jf{IWdQCZ^REBzVPhIJu\g\ScjEZB`BhIpdb
hasGm@VjQaXEzWhhKZuxf}yR@RDv_vi^qgBicJvhiVqgHi^JgJTZdcrjmBGAjzWe^kqYmj_zJhr
kaJsEk@{p^BjZhrBm~hYakjlHqdvkPzoBmdZPZmqbtfmaCw^X[kwZK`[xVNd{bYnuxbnlbznnj
R{znfB|FomC}RYv{\MoxKgho{Kfto~ke@pA\}Pp]fAcVCLBCIJ|B{HMlCsHP\DwOTlE_qX\Fkq[
LGwq^|GCralHOrd\I[rgLJgrj|Jsrm|HW@@@{@
%%%%%%%%%%%%%%%%%% End /document/graphics/Image70.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%% Start /document/N4QRHX00.wmf %%%%%%%%%%%%%%%%%%%%
WwlqZB@@@@@@@DzBr^@zC@@@@@PYTH@@I@@@CXjF@@`A@pA@@@@@@P@@@@p@A`@@E@@@@l`@@@@
@@T@@@@@CBTqBBAE@@@@[@@@X@@vK@@@PB@A@`@@@@`@@x}_B@@@@~_@@xI@@D@@@@t
R@@@@A@@@@pG@@@`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@\@@@@@B@@@@@@@@@@@D@@@@tR@A
@@G@@@@{K@DC@@@@@@@@Y@@@@@A\@@@@PPreVXlA@@@PAEJ`@CqOA@XE{|wEVls_GH@U]iEaY
UR@@@@PKAH@@E@@@@HP@A@@@@T@@@@P@B|CPA@@@@nD@F@@@@E@@@@d`@@@@@@P@@@@@BA@@
@E@@@@D`@@l@@@@`LJ@@@@@@@@H@@@@@@@|KDUlPA@@@@AHpO@K@@@@HcB@@@@@@@@B@
@@@@@@BQEK\@@@@`EDTqBBA@@@@@E@@@@D`@@l@@@@`LJ@@@@@@@@H@@x@@N@\HD]k@G@
@@@{K@XC@@@@@@@@Y@@@@@A\@@@@@UiuVYsAbSe]GHR}V[ayF@XE{|wEVls_GH@U]iEaYUR@@
@@PKAL@@\@@@@lo@P|O@@@@@@@@dA@@@@DpA@@@@TeV[eMGHNUv]`Hu[mEf[@`Uls_WXqN]`@T
}weVDfUIA@@@@mD@A@P@@@@PKAL@@H@@@@ho@@@`B@@@@@@@@@P@@@@PKAT@@D@@@@@_@@@@B@@
@@zK@@@h@@@@@@@@@@D@@@@tR@@@PA@@@@TH`xHxG@E@@@@La@bc`PPP@@@@PKAT@@D@@@@@_@@
@@B@@@@zK@@@h@@@@@@@@@@D@@@@tR@@@PA@@@@THpxH@FBE@@@@La@\C@XHP@@@@PKAT@@D@@@
@@_@@@PA@@@@TH`H`M@E@@@@La@Fc@v@T@@@@@EBhQBnFPA@@@@SH`jHxZ@G@@@@DRAA@PK@t\
BlEpA@@@@aTP@@`C@MgPhAT@@@@@EBxOBXCPA@@@@SH`qH`M@E@@@@Pa@Zd`VCT@@@@pDBhJBZM
pA@@@@aTP@@tB@Mg@FC\@@@@PHED@@v@PsItt@E@@@@Pa@~c@aBT@@@@pDBXLBDJPA@@@@TH`FI
\PAE@@@@La@jbpAE\@@@@PHED@@m@PsITLAG@@@@DRAA@@M@t\BzSPA@@@@TH`HDCAE@@@@La@
FcPLDT@@@@@EBhQBsZPA@@@@SH`jHLkAG@@@@DRAA@PK@t\BqYpA@@@@aTP@@HC@Mg`iFT@@@@@
EBxOB]WPA@@@@SH`qHt]AE@@@@Pa@Zd@XHT@@@@pDBhJB`apA@@@@aTP@@@C@Mg@NHT@@@@@EBx
OBI^PA@@@@SH`qHdxAE@@@@Pa@Zd@CJT@@@@pDBhJBLhpA@@@@aTP@@HC@Mg@yIT@@@@@EBxOBv
dPA@@@@SH`qHXSBE@@@@Pa@Zd@nKT@@@@pDBhJBxnpA@@@@aTP@@PC@Mg@dKT@@@@@EBxOBbkPA
@@@@SH`qHHnBE@@@@Pa@ZdPYMT@@@@pDBhJBeupA@@@@aTP@@XC@MgPOMT@@@@@EBxOBNrPA@@@
@SH`qHxHCE@@@@Pa@ZdPDOT@@@@pDBhJBQ|pA@@@@aTP@@`C@MgPzNT@@@@@EBxOB{xPA@@@@SH
`qHlcCE@@@@Pa@~cpyOT@@@@pDBXLBgPA@@@@TH`xH`IBE@@@@La@bc@JHT@@@@@EB\tAXbPA@
@@@SHpQG`BBG@@@@DRAA@@L@xxAh\pA@@@@aTP@@xB@N^@^G\@@@@PHED@@r@`cG@zAE@@@@Pa@
U`@_HT@@@@pDBTABDaPA@@@@TH@kE`IBE@@@@La@lV@JH\@@@@PHED@@p@p|E`rAG@@@@DRAA@`
K@L_Ax]pA@@@@aTP@@PC@sW@hGT@@@@@EBhgA|aPA@@@@SH`^FPDBE@@@@Pa@RP@fHT@@@@pDBH
AAh`pA@@@@aTP@@@C@YQ@JG\@@@@PHED@@n@PVD`wAG@@@@DRAA@`M@dEA`^PA@@@@THpwDpGBE
@@@@La@_S@QHT@@@@@EB\g@XbPA@@@@SHp]B`BBG@@@@DRAA@@L@xk@h\pA@@@@aTP@@xB@~J@^
G\@@@@PHED@@x@`oB@zAE@@@@Pa@DM@_HT@@@@pDBPt@DaPA@@@@TH@w@`IBE@@@@La@\C@JH\@
@@@PHED@@q@pHA`rAG@@@@DRAA@`K@LR@x]pA@@@@aTP@@@C@cD@hGT@@@@@EBdZ@|aPA@@@@SH
PjAPDBD@@@@tR@D@pA@@@@aTP@@`G@oi`rO\@@@@PHED@@yAplA`gAD@@@@tR@C@@B@@@@zK@@@
@@@@@@@@@@@D@@@@tR@@@@A@@@@pGPA@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`
G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@
@@tR@E@@A@@@@pG@@@T@@@@@EBpM@`aPA@@@@SH@w@\FBE@@@@Pa@\CpYHT@@@@pDBpM@naPA@@
@@TH@w@xFBE@@@@La@\CP]HT@@@@@EBpM@uaPA@@@@SH@w@pGBE@@@@Pa@\C@_HT@@@@pDBpM@C
bPA@@@@TH@w@LHBE@@@@La@\C`bHT@@@@@EBpM@JbPA@@@@SH@w@DIBE@@@@Pa@\CPdHT@@@@pD
BpM@XbPA@@@@TH@w@`IBE@@@@La@\CpgHT@@@@@EBpM@_bPA@@@@SH@w@XJBE@@@@Pa@\C`iHT@
@@@pDBpM@mbPA@@@@TH@w@tJBE@@@@La@\C@mHT@@@@@EBpM@tbPA@@@@SH@w@lKBE@@@@Pa@\C
pnHT@@@@pDBpM@BcPA@@@@TH@w@HLBE@@@@La@\CPrHT@@@@@EBpM@IcPA@@@@SH@w@@MBE@@@@
Pa@\C@tHT@@@@pDBpM@WcPA@@@@TH@w@\MBE@@@@La@\C`wHT@@@@@EBpM@^cPA@@@@SH@w@TNB
E@@@@Pa@\CPyHT@@@@pDBpM@lcPA@@@@TH@w@pNBE@@@@La@\Cp|HT@@@@@EBpM@scPA@@@@SH@
w@hOBE@@@@Pa@\C`~HT@@@@pDBpM@AdPA@@@@TH@w@DPBE@@@@La@\C@BIT@@@@@EBpM@HdPA@@
@@SH@w@|PBE@@@@Pa@\CpCIT@@@@pDBpM@VdPA@@@@TH@w@XQBE@@@@La@\CPGIT@@@@@EBpM@]
dPA@@@@SH@w@PRBE@@@@Pa@\C@IIT@@@@pDBpM@kdPA@@@@TH@w@lRBE@@@@La@\C`LIT@@@@@E
BpM@rdPA@@@@SH@w@dSBE@@@@Pa@\CPNIT@@@@pDBpM@@ePA@@@@TH@w@@TBE@@@@La@\CpQIT@
@@@@EBpM@GePA@@@@SH@w@xTBE@@@@Pa@\C`SIT@@@@pDBpM@UePA@@@@TH@w@TUBE@@@@La@\C
@WIT@@@@@EBpM@\ePA@@@@SH@w@LVBE@@@@Pa@\CpXIT@@@@pDBpM@jePA@@@@TH@w@hVBE@@@@
La@\CP\IT@@@@@EBpM@qePA@@@@SH@w@`WBE@@@@Pa@\C@^IT@@@@pDBpM@ePA@@@@TH@w@|WB
E@@@@La@\C`aIT@@@@@EBpM@FfPA@@@@SH@w@tXBE@@@@Pa@\CPcIT@@@@pDBpM@TfPA@@@@TH@
w@PYBE@@@@La@\CpfIT@@@@@EBpM@[fPA@@@@SH@w@HZBE@@@@Pa@\C`hIT@@@@pDBpM@ifPA@@
@@TH@w@dZBE@@@@La@\C@lI`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@
@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPE
K|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@A@@@@mDPA@P@
@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@
@EBHNBpfPA@@@@SH`xH\[BE@@@@Pa@bcpmIT@@@@pDBHNB~fPA@@@@TH`xHx[BE@@@@La@bcPqI
T@@@@@EBHNBEgPA@@@@SH`xHp\BE@@@@Pa@bc@sIT@@@@pDBHNBSgPA@@@@TH`xHL]BE@@@@La@
bc`vIT@@@@@EBHNBZgPA@@@@SH`xHD^BE@@@@Pa@bcPxIT@@@@pDBHNBhgPA@@@@TH`xH`^BE@@
@@La@bcp{IT@@@@@EBHNBogPA@@@@SH`xHX_BE@@@@Pa@bc`}IT@@@@pDBHNB}gPA@@@@TH`xHt
_BE@@@@La@bc@AJT@@@@@EBHNBDhPA@@@@SH`xHl`BE@@@@Pa@bcpBJT@@@@pDBHNBRhPA@@@@T
H`xHHaBE@@@@La@bcPFJT@@@@@EBHNBYhPA@@@@SH`xH@bBE@@@@Pa@bc@HJT@@@@pDBHNBghPA
@@@@TH`xH\bBE@@@@La@bc`KJT@@@@@EBHNBnhPA@@@@SH`xHTcBE@@@@Pa@bcPMJT@@@@pDBHN
B|hPA@@@@TH`xHpcBE@@@@La@bcpPJT@@@@@EBHNBCiPA@@@@SH`xHhdBE@@@@Pa@bc`RJT@@@@
pDBHNBQiPA@@@@TH`xHDeBE@@@@La@bc@VJT@@@@@EBHNBXiPA@@@@SH`xH|eBE@@@@Pa@bcpWJ
T@@@@pDBHNBfiPA@@@@TH`xHXfBE@@@@La@bcP[JT@@@@@EBHNBmiPA@@@@SH`xHPgBE@@@@Pa@
bc@]JT@@@@pDBHNB{iPA@@@@TH`xHlgBE@@@@La@bc``JT@@@@@EBHNBBjPA@@@@SH`xHdhBE@@
@@Pa@bcPbJT@@@@pDBHNBPjPA@@@@TH`xH@iBE@@@@La@bcpeJT@@@@@EBHNBWjPA@@@@SH`xHx
iBE@@@@Pa@bc`gJT@@@@pDBHNBejPA@@@@TH`xHTjBE@@@@La@bc@kJT@@@@@EBHNBljPA@@@@S
H`xHLkBE@@@@Pa@bcplJT@@@@pDBHNBzjPA@@@@TH`xHhkBE@@@@La@bcPpJT@@@@@EBHNBAkPA
@@@@SH`xH`lBE@@@@Pa@bc@rJT@@@@pDBHNBOkPA@@@@TH`xH|lBE@@@@La@bc`uJT@@@@@EBHN
BVkPA@@@@SH`xHtmBE@@@@Pa@bcPwJT@@@@pDBHNBdkPA@@@@TH`xHPnBE@@@@La@bcpzJT@@@@
@EBHNBkkPA@@@@SH`xHHoBE@@@@Pa@bc`|JT@@@@pDBHNBykPA@@@@TH`xHdoBE@@@@La@bc@@K
`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`
wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`
}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@
@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBpM@O\PA@@@@SH@w@XqAE
@@@@Pa@\C`EGT@@@@pDBpM@]\PA@@@@TH@w@tqAE@@@@La@\C@IGT@@@@@EBpM@d\PA@@@@SH@w
@lrAE@@@@Pa@\CpJGT@@@@pDBpM@r\PA@@@@TH@w@HsAE@@@@La@\CPNGT@@@@@EBpM@y\PA@@@
@SH@w@@tAE@@@@Pa@\C@PGT@@@@pDBpM@G]PA@@@@TH@w@\tAE@@@@La@\C`SGT@@@@@EBpM@N]
PA@@@@SH@w@TuAE@@@@Pa@\CPUGT@@@@pDBpM@\]PA@@@@TH@w@puAE@@@@La@\CpXGT@@@@@EB
pM@c]PA@@@@SH@w@hvAE@@@@Pa@\C`ZGT@@@@pDBpM@q]PA@@@@TH@w@DwAE@@@@La@\C@^GT@@
@@@EBpM@x]PA@@@@SH@w@|wAE@@@@Pa@\Cp_GT@@@@pDBpM@F^PA@@@@TH@w@XxAE@@@@La@\CP
cGT@@@@@EBpM@M^PA@@@@SH@w@PyAE@@@@Pa@\C@eGT@@@@pDBpM@[^PA@@@@TH@w@lyAE@@@@L
a@\C`hGT@@@@@EBpM@b^PA@@@@SH@w@dzAE@@@@Pa@\CPjGT@@@@pDBpM@p^PA@@@@TH@w@@{AE
@@@@La@\CpmGT@@@@@EBpM@w^PA@@@@SH@w@x{AE@@@@Pa@\C`oGT@@@@pDBpM@E_PA@@@@TH@w
@T|AE@@@@La@\C@sGT@@@@@EBpM@L_PA@@@@SH@w@L}AE@@@@Pa@\CptGT@@@@pDBpM@Z_PA@@@
@TH@w@h}AE@@@@La@\CPxGT@@@@@EBpM@a_PA@@@@SH@w@`~AE@@@@Pa@\C@zGT@@@@pDBpM@o_
PA@@@@TH@w@|~AE@@@@La@\C`}GT@@@@@EBpM@v_PA@@@@SH@w@tAE@@@@Pa@\CPGT@@@@pDB
pM@D`PA@@@@TH@w@P@BE@@@@La@\CpBHT@@@@@EBpM@K`PA@@@@SH@w@HABE@@@@Pa@\C`DHT@@
@@pDBpM@Y`PA@@@@TH@w@dABE@@@@La@\C@HHT@@@@@EBpM@``PA@@@@SH@w@\BBE@@@@Pa@\Cp
IHT@@@@pDBpM@n`PA@@@@TH@w@xBBE@@@@La@\CPMHT@@@@@EBpM@u`PA@@@@SH@w@pCBE@@@@P
a@\C@OHT@@@@pDBpM@CaPA@@@@TH@w@LDBE@@@@La@\C`RHT@@@@@EBpM@JaPA@@@@SH@w@DEBE
@@@@Pa@\CPTHT@@@@pDBpM@XaPA@@@@TH@w@`EBE@@@@La@\C@XH`@@@@`~B@@@@@@@@@@@@@@A
@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`g@@P@
@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_
g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@
@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBHNBVPA@@@@SH`xHX\AE@@@@Pa@bc`qET@@@@pDBHNB
MWPA@@@@TH`xHt\AE@@@@La@bc@uET@@@@@EBHNBTWPA@@@@SH`xHl]AE@@@@Pa@bcpvET@@@@p
DBHNBbWPA@@@@TH`xHH^AE@@@@La@bcPzET@@@@@EBHNBiWPA@@@@SH`xH@_AE@@@@Pa@bc@|ET
@@@@pDBHNBwWPA@@@@TH`xH\_AE@@@@La@bc`ET@@@@@EBHNB~WPA@@@@SH`xHT`AE@@@@Pa@b
cPAFT@@@@pDBHNBLXPA@@@@TH`xHp`AE@@@@La@bcpDFT@@@@@EBHNBSXPA@@@@SH`xHhaAE@@@
@Pa@bc`FFT@@@@pDBHNBaXPA@@@@TH`xHDbAE@@@@La@bc@JFT@@@@@EBHNBhXPA@@@@SH`xH|b
AE@@@@Pa@bcpKFT@@@@pDBHNBvXPA@@@@TH`xHXcAE@@@@La@bcPOFT@@@@@EBHNB}XPA@@@@SH
`xHPdAE@@@@Pa@bc@QFT@@@@pDBHNBKYPA@@@@TH`xHldAE@@@@La@bc`TFT@@@@@EBHNBRYPA@
@@@SH`xHdeAE@@@@Pa@bcPVFT@@@@pDBHNB`YPA@@@@TH`xH@fAE@@@@La@bcpYFT@@@@@EBHNB
gYPA@@@@SH`xHxfAE@@@@Pa@bc`[FT@@@@pDBHNBuYPA@@@@TH`xHTgAE@@@@La@bc@_FT@@@@@
EBHNB|YPA@@@@SH`xHLhAE@@@@Pa@bcp`FT@@@@pDBHNBJZPA@@@@TH`xHhhAE@@@@La@bcPdFT
@@@@@EBHNBQZPA@@@@SH`xH`iAE@@@@Pa@bc@fFT@@@@pDBHNB_ZPA@@@@TH`xH|iAE@@@@La@b
c`iFT@@@@@EBHNBfZPA@@@@SH`xHtjAE@@@@Pa@bcPkFT@@@@pDBHNBtZPA@@@@TH`xHPkAE@@@
@La@bcpnFT@@@@@EBHNB{ZPA@@@@SH`xHHlAE@@@@Pa@bc`pFT@@@@pDBHNBI[PA@@@@TH`xHdl
AE@@@@La@bc@tFT@@@@@EBHNBP[PA@@@@SH`xH\mAE@@@@Pa@bcpuFT@@@@pDBHNB^[PA@@@@TH
`xHxmAE@@@@La@bcPyFT@@@@@EBHNBe[PA@@@@SH`xHpnAE@@@@Pa@bc@{FT@@@@pDBHNBs[PA@
@@@TH`xHLoAE@@@@La@bc`~FT@@@@@EBHNBz[PA@@@@SH`xHDpAE@@@@Pa@bcP@GT@@@@pDBHNB
H\PA@@@@TH`xH`pAE@@@@La@bcpCG`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@
@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@
@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@A@@@@m
DPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@
@T@@@@@EBHNB@lPA@@@@SH`xH\pBE@@@@Pa@bcpAKT@@@@pDBHNBNlPA@@@@TH`xHxpBE@@@@La
@bcPEKT@@@@@EBHNBUlPA@@@@SH`xHpqBE@@@@Pa@bc@GKT@@@@pDBHNBclPA@@@@TH`xHLrBE@
@@@La@bc`JKT@@@@@EBHNBjlPA@@@@SH`xHDsBE@@@@Pa@bcPLKT@@@@pDBHNBxlPA@@@@TH`xH
`sBE@@@@La@bcpOKT@@@@@EBHNBlPA@@@@SH`xHXtBE@@@@Pa@bc`QKT@@@@pDBHNBMmPA@@@@
TH`xHttBE@@@@La@bc@UKT@@@@@EBHNBTmPA@@@@SH`xHluBE@@@@Pa@bcpVKT@@@@pDBHNBbmP
A@@@@TH`xHHvBE@@@@La@bcPZKT@@@@@EBHNBimPA@@@@SH`xH@wBE@@@@Pa@bc@\KT@@@@pDBH
NBwmPA@@@@TH`xH\wBE@@@@La@bc`_KT@@@@@EBHNB~mPA@@@@SH`xHTxBE@@@@Pa@bcPaKT@@@
@pDBHNBLnPA@@@@TH`xHpxBE@@@@La@bcpdKT@@@@@EBHNBSnPA@@@@SH`xHhyBE@@@@Pa@bc`f
KT@@@@pDBHNBanPA@@@@TH`xHDzBE@@@@La@bc@jKT@@@@@EBHNBhnPA@@@@SH`xH|zBE@@@@Pa
@bcpkKT@@@@pDBHNBvnPA@@@@TH`xHX{BE@@@@La@bcPoKT@@@@@EBHNB}nPA@@@@SH`xHP|BE@
@@@Pa@bc@qKT@@@@pDBHNBKoPA@@@@TH`xHl|BE@@@@La@bc`tKT@@@@@EBHNBRoPA@@@@SH`xH
d}BE@@@@Pa@bcPvKT@@@@pDBHNB`oPA@@@@TH`xH@~BE@@@@La@bcpyKT@@@@@EBHNBgoPA@@@@
SH`xHx~BE@@@@Pa@bc`{KT@@@@pDBHNBuoPA@@@@TH`xHTBE@@@@La@bc@KT@@@@@EBHNB|oP
A@@@@SH`xHL@CE@@@@Pa@bcp@LT@@@@pDBHNBJpPA@@@@TH`xHh@CE@@@@La@bcPDLT@@@@@EBH
NBQpPA@@@@SH`xH`ACE@@@@Pa@bc@FLT@@@@pDBHNB_pPA@@@@TH`xH|ACE@@@@La@bc`ILT@@@
@@EBHNBfpPA@@@@SH`xHtBCE@@@@Pa@bcPKLT@@@@pDBHNBtpPA@@@@TH`xHPCCE@@@@La@bcpN
LT@@@@@EBHNB{pPA@@@@SH`xHHDCE@@@@Pa@bc`PLT@@@@pDBHNBIqPA@@@@TH`xHdDCE@@@@La
@bc@TL`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@
@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF
@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAA
UlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBHNBoQPA@@@@SH`
xHXGAE@@@@Pa@bc`]DT@@@@pDBHNB}QPA@@@@TH`xHtGAE@@@@La@bc@aDT@@@@@EBHNBDRPA@@
@@SH`xHlHAE@@@@Pa@bcpbDT@@@@pDBHNBRRPA@@@@TH`xHHIAE@@@@La@bcPfDT@@@@@EBHNBY
RPA@@@@SH`xH@JAE@@@@Pa@bc@hDT@@@@pDBHNBgRPA@@@@TH`xH\JAE@@@@La@bc`kDT@@@@@E
BHNBnRPA@@@@SH`xHTKAE@@@@Pa@bcPmDT@@@@pDBHNB|RPA@@@@TH`xHpKAE@@@@La@bcppDT@
@@@@EBHNBCSPA@@@@SH`xHhLAE@@@@Pa@bc`rDT@@@@pDBHNBQSPA@@@@TH`xHDMAE@@@@La@bc
@vDT@@@@@EBHNBXSPA@@@@SH`xH|MAE@@@@Pa@bcpwDT@@@@pDBHNBfSPA@@@@TH`xHXNAE@@@@
La@bcP{DT@@@@@EBHNBmSPA@@@@SH`xHPOAE@@@@Pa@bc@}DT@@@@pDBHNB{SPA@@@@TH`xHlOA
E@@@@La@bc`@ET@@@@@EBHNBBTPA@@@@SH`xHdPAE@@@@Pa@bcPBET@@@@pDBHNBPTPA@@@@TH`
xH@QAE@@@@La@bcpEET@@@@@EBHNBWTPA@@@@SH`xHxQAE@@@@Pa@bc`GET@@@@pDBHNBeTPA@@
@@TH`xHTRAE@@@@La@bc@KET@@@@@EBHNBlTPA@@@@SH`xHLSAE@@@@Pa@bcpLET@@@@pDBHNBz
TPA@@@@TH`xHhSAE@@@@La@bcPPET@@@@@EBHNBAUPA@@@@SH`xH`TAE@@@@Pa@bc@RET@@@@pD
BHNBOUPA@@@@TH`xH|TAE@@@@La@bc`UET@@@@@EBHNBVUPA@@@@SH`xHtUAE@@@@Pa@bcPWET@
@@@pDBHNBdUPA@@@@TH`xHPVAE@@@@La@bcpZET@@@@@EBHNBkUPA@@@@SH`xHHWAE@@@@Pa@bc
`\ET@@@@pDBHNByUPA@@@@TH`xHdWAE@@@@La@bc@`ET@@@@@EBHNB@VPA@@@@SH`xH\XAE@@@@
Pa@bcpaET@@@@pDBHNBNVPA@@@@TH`xHxXAE@@@@La@bcPeET@@@@@EBHNBUVPA@@@@SH`xHpYA
E@@@@Pa@bc@gET@@@@pDBHNBcVPA@@@@TH`xHLZAE@@@@La@bc`jET@@@@@EBHNBjVPA@@@@SH`
xHD[AE@@@@Pa@bcPlET@@@@pDBHNBxVPA@@@@TH`xH`[AE@@@@La@bcpoE`@@@@`~B@@@@@@@@@
@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`
g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@
@~_g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA
@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBpM@PqPA@@@@SH@w@xECE@@@@Pa@\C`WLT@@@@
pDBpM@lqPA@@@@TH@w@pFCE@@@@La@\C`^LT@@@@@EBpM@zqPA@@@@SH@w@`HCE@@@@Pa@\C@bL
T@@@@pDBpM@VrPA@@@@TH@w@XICE@@@@La@\C@iLT@@@@@EBpM@drPA@@@@SH@w@HKCE@@@@Pa@
\C`lLT@@@@pDBpM@@sPA@@@@TH@w@@LCE@@@@La@\C`sLT@@@@@EBpM@NsPA@@@@SH@w@pMCE@@
@@Pa@\C@wLT@@@@pDBpM@jsPA@@@@TH@w@hNCE@@@@La@\C@~LT@@@@@EBpM@xsPA@@@@SH@w@X
PCE@@@@Pa@\C`AMT@@@@pDBpM@TtPA@@@@TH@w@PQCE@@@@La@\C`HMT@@@@@EBpM@btPA@@@@S
H@w@@SCE@@@@Pa@\C@LMT@@@@pDBpM@~tPA@@@@TH@w@xSCE@@@@La@\C@SMT@@@@@EBpM@LuPA
@@@@SH@w@lUCE@@@@Pa@\CpVMT@@@@pDBpM@iuPA@@@@TH@w@dVCE@@@@La@\Cp]MT@@@@@EBpM
@wuPA@@@@SH@w@TXCE@@@@Pa@\CPaMT@@@@pDBpM@SvPA@@@@TH@w@LYCE@@@@La@\CPhMT@@@@
@EBpM@avPA@@@@SH@w@|ZCE@@@@Pa@\CpkMT@@@@pDBpM@}vPA@@@@TH@w@t[CE@@@@La@\CprM
T@@@@@EBpM@KwPA@@@@SH@w@d]CE@@@@Pa@\CPvMT@@@@pDBpM@gwPA@@@@TH@w@\^CE@@@@La@
\CP}MT@@@@@EBpM@uwPA@@@@SH@w@L`CE@@@@Pa@\Cp@NT@@@@pDBpM@QxPA@@@@TH@w@DaCE@@
@@La@\CpGNT@@@@@EBpM@_xPA@@@@SH@w@tbCE@@@@Pa@\CPKNT@@@@pDBpM@{xPA@@@@TH@w@l
cCE@@@@La@\CPRNT@@@@@EBpM@IyPA@@@@SH@w@\eCE@@@@Pa@\CpUNT@@@@pDBpM@eyPA@@@@T
H@w@TfCE@@@@La@\Cp\NT@@@@@EBpM@syPA@@@@SH@w@DhCE@@@@Pa@\CP`NT@@@@pDBpM@OzPA
@@@@TH@w@|hCE@@@@La@\CPgNT@@@@@EBpM@]zPA@@@@SH@w@ljCE@@@@Pa@\CpjNT@@@@pDBpM
@yzPA@@@@TH@w@dkCE@@@@La@\CpqNT@@@@@EBpM@G{PA@@@@SH@w@TmCE@@@@Pa@\CPuNT@@@@
pDBpM@c{PA@@@@TH@w@LnCE@@@@La@\CP|N`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|A
T@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@
E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@
A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@
@@pG@@@T@@@@@EBHNBq{PA@@@@SH`xH`oCE@@@@Pa@bc@~NT@@@@pDBHNB{PA@@@@TH`xH|oCE
@@@@La@bc`AOT@@@@@EBHNBF|PA@@@@SH`xHtpCE@@@@Pa@bcPCOT@@@@pDBHNBT|PA@@@@TH`x
HPqCE@@@@La@bcpFOT@@@@@EBHNB[|PA@@@@SH`xHHrCE@@@@Pa@bc`HOT@@@@pDBHNBi|PA@@@
@TH`xHdrCE@@@@La@bc@LOT@@@@@EBHNBp|PA@@@@SH`xH\sCE@@@@Pa@bcpMOT@@@@pDBHNB~|
PA@@@@TH`xHxsCE@@@@La@bcPQOT@@@@@EBHNBE}PA@@@@SH`xHptCE@@@@Pa@bc@SOT@@@@pDB
HNBS}PA@@@@TH`xHLuCE@@@@La@bc`VOT@@@@@EBHNBZ}PA@@@@SH`xHDvCE@@@@Pa@bcPXOT@@
@@pDBHNBh}PA@@@@TH`xH`vCE@@@@La@bcp[OT@@@@@EBHNBo}PA@@@@SH`xHXwCE@@@@Pa@bc`
]OT@@@@pDBHNB}}PA@@@@TH`xHtwCE@@@@La@bc@aOT@@@@@EBHNBD~PA@@@@SH`xHlxCE@@@@P
a@bcpbOT@@@@pDBHNBR~PA@@@@TH`xHHyCE@@@@La@bcPfOT@@@@@EBHNBY~PA@@@@SH`xH@zCE
@@@@Pa@bc@hOT@@@@pDBHNBg~PA@@@@TH`xH\zCE@@@@La@bc`kOT@@@@@EBHNBn~PA@@@@SH`x
HT{CE@@@@Pa@bcPmOT@@@@pDBHNB|~PA@@@@TH`xHp{CE@@@@La@bcppOT@@@@@EBHNBCPA@@@
@SH`xHh|CE@@@@Pa@bc`rOT@@@@pDBHNBQPA@@@@TH`xHD}CE@@@@La@bc@vOT@@@@@EBHNBX
PA@@@@SH`xH|}CE@@@@Pa@bcpwOT@@@@pDBHNBfPA@@@@TH`xHX~CE@@@@La@bcP{OT@@@@@EB
HNBmPA@@@@SH`xHPCE@@@@Pa@bc@}OT@@@@pDBHNB{PA@@@@TH`xHlCE@@@@La@bc`@PT@@
@@@EBHNBB@QA@@@@SH`xHd@DE@@@@Pa@bcPBPT@@@@pDBHNBP@QA@@@@TH`xH@ADE@@@@La@bcp
EPT@@@@@EBHNBW@QA@@@@SH`xHxADE@@@@Pa@bc`GPT@@@@pDBHNBe@QA@@@@TH`xHTBDE@@@@L
a@bc@KPT@@@@@EBHNBl@QA@@@@SH`xHLCDE@@@@Pa@bcpLPT@@@@pDBHNBz@QA@@@@TH`xHhCDE
@@@@La@bcPPP`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I
@D@@B@@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA
@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@
@@@XAAUlpoP@@@@@@B@@@@zK@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBpM@NGPA@
@@@SH@w@p]@E@@@@Pa@\C@wAT@@@@pDBpM@jGPA@@@@TH@w@h^@E@@@@La@\C@~AT@@@@@EBpM@
xGPA@@@@SH@w@X`@E@@@@Pa@\C`ABT@@@@pDBpM@THPA@@@@TH@w@Pa@E@@@@La@\C`HBT@@@@@
EBpM@bHPA@@@@SH@w@@c@E@@@@Pa@\C@LBT@@@@pDBpM@~HPA@@@@TH@w@xc@E@@@@La@\C@SBT
@@@@@EBpM@LIPA@@@@SH@w@he@E@@@@Pa@\C`VBT@@@@pDBpM@hIPA@@@@TH@w@`f@E@@@@La@\
C`]BT@@@@@EBpM@vIPA@@@@SH@w@Ph@E@@@@Pa@\C@aBT@@@@pDBpM@RJPA@@@@TH@w@Hi@E@@@
@La@\C@hBT@@@@@EBpM@`JPA@@@@SH@w@xj@E@@@@Pa@\C`kBT@@@@pDBpM@|JPA@@@@TH@w@pk
@E@@@@La@\C`rBT@@@@@EBpM@JKPA@@@@SH@w@`m@E@@@@Pa@\C@vBT@@@@pDBpM@fKPA@@@@TH
@w@Xn@E@@@@La@\C@}BT@@@@@EBpM@tKPA@@@@SH@w@Hp@E@@@@Pa@\C`@CT@@@@pDBpM@PLPA@
@@@TH@w@@q@E@@@@La@\C`GCT@@@@@EBpM@^LPA@@@@SH@w@pr@E@@@@Pa@\C@KCT@@@@pDBpM@
zLPA@@@@TH@w@hs@E@@@@La@\C@RCT@@@@@EBpM@HMPA@@@@SH@w@Xu@E@@@@Pa@\C`UCT@@@@p
DBpM@dMPA@@@@TH@w@Pv@E@@@@La@\Cp\CT@@@@@EBpM@sMPA@@@@SH@w@Dx@E@@@@Pa@\CP`CT
@@@@pDBpM@ONPA@@@@TH@w@|x@E@@@@La@\CPgCT@@@@@EBpM@]NPA@@@@SH@w@lz@E@@@@Pa@\
CpjCT@@@@pDBpM@yNPA@@@@TH@w@d{@E@@@@La@\CpqCT@@@@@EBpM@GOPA@@@@SH@w@T}@E@@@
@Pa@\CPuCT@@@@pDBpM@cOPA@@@@TH@w@L~@E@@@@La@\CP|CT@@@@@EBpM@qOPA@@@@SH@w@|
@E@@@@Pa@\CpCT@@@@pDBpM@MPPA@@@@TH@w@t@AE@@@@La@\CpFDT@@@@@EBpM@[PPA@@@@SH
@w@dBAE@@@@Pa@\CPJDT@@@@pDBpM@wPPA@@@@TH@w@\CAE@@@@La@\CPQDT@@@@@EBpM@EQPA@
@@@SH@w@LEAE@@@@Pa@\CpTDT@@@@pDBpM@aQPA@@@@TH@w@DFAE@@@@La@\Cp[D`@@@@`~B@@@
@@@@@@@@@@@A@@@@mD@@@P@@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@x
A@`g@@P@@@@PKAT@@D@@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H
@@@@H@@~_g@@@@`G@@~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@B@@@@z
K@@@pA@@@@@@@@@D@@@@tR@E@@A@@@@pG@@@T@@@@@EBHNB~APA@@@@SH`xHTH@E@@@@Pa@bcPa
@T@@@@pDBHNBLBPA@@@@TH`xHpH@E@@@@La@bcpd@T@@@@@EBHNBSBPA@@@@SH`xHhI@E@@@@Pa
@bc`f@T@@@@pDBHNBaBPA@@@@TH`xHDJ@E@@@@La@bc@j@T@@@@@EBHNBhBPA@@@@SH`xH|J@E@
@@@Pa@bcpk@T@@@@pDBHNBvBPA@@@@TH`xHXK@E@@@@La@bcPo@T@@@@@EBHNB}BPA@@@@SH`xH
PL@E@@@@Pa@bc@q@T@@@@pDBHNBKCPA@@@@TH`xHlL@E@@@@La@bc`t@T@@@@@EBHNBRCPA@@@@
SH`xHdM@E@@@@Pa@bcPv@T@@@@pDBHNB`CPA@@@@TH`xH@N@E@@@@La@bcpy@T@@@@@EBHNBgCP
A@@@@SH`xHxN@E@@@@Pa@bc`{@T@@@@pDBHNBuCPA@@@@TH`xHTO@E@@@@La@bc@@T@@@@@EBH
NB|CPA@@@@SH`xHLP@E@@@@Pa@bcp@AT@@@@pDBHNBJDPA@@@@TH`xHhP@E@@@@La@bcPDAT@@@
@@EBHNBQDPA@@@@SH`xH`Q@E@@@@Pa@bc@FAT@@@@pDBHNB_DPA@@@@TH`xH|Q@E@@@@La@bc`I
AT@@@@@EBHNBfDPA@@@@SH`xHtR@E@@@@Pa@bcPKAT@@@@pDBHNBtDPA@@@@TH`xHPS@E@@@@La
@bcpNAT@@@@@EBHNB{DPA@@@@SH`xHHT@E@@@@Pa@bc`PAT@@@@pDBHNBIEPA@@@@TH`xHdT@E@
@@@La@bc@TAT@@@@@EBHNBPEPA@@@@SH`xH\U@E@@@@Pa@bcpUAT@@@@pDBHNB^EPA@@@@TH`xH
xU@E@@@@La@bcPYAT@@@@@EBHNBeEPA@@@@SH`xHpV@E@@@@Pa@bc@[AT@@@@pDBHNBsEPA@@@@
TH`xHLW@E@@@@La@bc`^AT@@@@@EBHNBzEPA@@@@SH`xHDX@E@@@@Pa@bcP`AT@@@@pDBHNBHFP
A@@@@TH`xH`X@E@@@@La@bcpcAT@@@@@EBHNBOFPA@@@@SH`xHXY@E@@@@Pa@bc`eAT@@@@pDBH
NB]FPA@@@@TH`xHtY@E@@@@La@bc@iAT@@@@@EBHNBdFPA@@@@SH`xHlZ@E@@@@Pa@bcpjAT@@@
@pDBHNBrFPA@@@@TH`xHH[@E@@@@La@bcPnAT@@@@@EBHNByFPA@@@@SH`xH@\@E@@@@Pa@bc@p
AT@@@@pDBHNBGGPA@@@@TH`xH\\@E@@@@La@bc`sA`@@@@`~B@@@@@@@@@@@@@@A@@@@mD@@@P@
@@@@|AT@@T@@@@|oA@@`A@Xo@@@@I@D@@B@@@@B@`wI@@@@xA@`g@@P@@@@PKAT@@D@
@@@@_@E@pA@@@@VPPEK|KD@@@@@PA@@@pF@@@F@`}B@@@d@P@@H@@@@H@@~_g@@@@`G@@
~_B@@A@@@@mDPA@P@@@@@|AT@@G@@@@XAAUlpoP@@@@@@E@@@@[@@@X@@vK@@@PB@A@`@@@@`
@@x}_B@@@@~_@@xI@@D@@@@tR@E@@A@@@@pGPA@`@@@@`~B@@@@@@@@@@@@@@A@@@@mDP
A@P@@@@@|A@@@G@@@@po@@@pO@@@@A@@@@mD@@@P@@@@@|AD@@\@@@@lo@P@pA@@@@@@@oB@
@@@@P@BH`HSew\tUV[@TYZQXVe@@`B@DB@JF@@@@@@A@@@@p^|S@@A@@@@mDP@@L@@@@@@@@
%%%%%%%%%%%%%%%%%%%%%% End /document/N4QRHX00.wmf %%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%% Start /document/N4QRHX0F.xvz %%%%%%%%%%%%%%%%%%%%
||C^mqFHvUf\sev[nucHqxBLb|cOJpSHD}tPTeETEArPayf]aMGHSeuTTUTS`HR[uAG[oQW[lyB
YtQfH~h@OCEf[vEv\`dFY}HB\l}F]OIfZeMF]qXcH`Lt[nMWZsQWYnQWObDcH`pTXy}V]tucHTE
fXuqVXrIBHF}v[tUf\F}f[tucHfDF\oMwNsEf[sur\eIWZfYRXp}v\{@RLrHBHOUG]pUG]UyVZt
MWObtTSb@BReevYhQWOb\SMnTSLtHcH`Xt[oQWYrED[i]f[mUf[tucHCUf[tUf\b@bPaMvZgIw[
uyFYC}F[oIWObLbQFYdQFYdH`Ht[rQVYrMt[l}f\}HrHx@CNp`CLb@bPoIGYeIwUiQF]hucHpHB
HLUfYtuTXr]VZnucHqHBHAUG]oAE[aeWOb@cH`HUZgaF]MEf\gef[}HRLb@rUiQF]hucHqDsLnT
CNx`cH`Dd[iuVXtev[nME]yqVY}HbTuyvSnMVYb@rTpEvXiyvY}HRLb@rPoqV]myv\}HBLb@bTo
]w\}HBLb@BReEFYeIgQoyF]}HbIaAw[sms\ayv\mLWYrefYfDF\oMwN`DcLb@BReEFYeIWPlevY
nuVYnQWObLTYnQWYrIBHB}F]t}V[MEf\gef[}HRLb@BUoAWSaIwYiyVObDcH~h@OSMVYnUfLdME
]yqVY`HTXcmvYr}V]nQFUrEf[sAWXrUf[tucHpHBHF}v[tUf\F}f[tucHfDF\oMwNsEf[sur\eI
WZfYRXp}v\{@RLrHBHHUVZgaF]}HBNpHBHLUvYeyFYPqVXcUV[eyF]}HbPoQG]oufH`HTXcmvYr
}V]nQvPoqv[rucHcXdQFYdQFIBHF}v[tUf\AqVZgyV[eyF]}HrPeyF]eIgH`pTYgUf[dYt[nQWO
bXRXp}v\{LWXnMWKsUf\iYfIaAw[smCHxHBHB}f\dUf\C}F[oIWObLBNp`CLx@cH`Ht[rQVYr]U
ZdQGZ}HBLb@BSe]VYnQVPlevYnuVYnQWObLTYnQWYrIBHLUfYtuTXr]VZnucHqHBHRevYhQWSaI
wYiyVObDcH`\UZdQGZ}HRLr@cH`pTYgUf[dYUZsefXlUVOb@cH``TYaQVYrYt[nQWObXRXp}v\{
LWXnMWKsUf\iYfIaAw[smCHqHcH``TYaQVYrED[i]f[mUf[tucHCUf[tUf\b@bPoQG]ouVSaIwY
iyVObDcH`Pu[puTXr]VZnucHqHrK~h@OC}v[rQVZnEF]eMU^sQWYmICYSQW^lUFHSMVXlef[guc
HUyvXoyv\tIWXiyVYdIBHXQUZcmv\NUW[bUf\}HbSoIW[aqfH``UPxev\TeF]lUVPlevYnuVYnQ
WObTd[dIBHYQUZcmv\Vev\iIF[eucHqHBHSUgXgIWZdqTZnUvPoqv[rucHcLtPCMtPCIBHSUgXg
IWZdqTZnUvUiQF]hucHpxRLb@RVTevXkMGSaIVYlMgUiMWZbqVY}HRLb@RPxUv\Lef[eMt[l}f\
}HrHp@CLp@CLb@RPxUv\Lef[e]UZdQGZ}HBLnDCNb@BUiMvZsqTXbUF[F}f[tucHfDF\oMwNTeV
[eMGHNUv]`Hu[mEf[fDF\oMwN``CHc@CLp@CLpHBHYED^iMGUiQG[eED[i]f[mUf[tucHEyFYb@
RVTevXkMgSuufXeIWObxt[ruVXlIBHC}v[rQVZnEF]eQU^pUVObpTZnqTZnIBHGIWZdqTZnUvTt
eG[eucHS}F[iQfH``uQreFYVev\iIF[eucHpHBHGIWZded[FIw[nQWOb@cH``UPxev\Vev\iIF[
eucHqHBHSUgXgIWZdqTZnUvTteG[eucHS}F[iQfH``uTuIvYreFYVev\iIF[eucHpHBHAaWYsQU
ZtqVYF}f[tucHfDF\oMwNTeV[eMGHNUv]`Hu[mEf[fDF\oMwN`DcL`LBLp@CLp@cH``EUiMvZsq
TXbUF[SQW^lUVOb`t[ref^oyF]aqfH``EUiMvZsITYt]WYeyVObDcH`duQreFYVev\iIF[eucHp
HBHYED^iMGUiQG[e}d\iUf[tEF]i}f[}HBRoIWZz}f[tEF[b@RPxUv\}HRPuQw[mEF]iMfH`DD^
eMWRnYd\oyF]}HBLb@RVAaWZsYUZsefXlUVObDcH``EUiMvZsYUZsefXlUVObDcH`PUZcmv\LUf
[gQGZ}HbLb@rQreFYLef[eMt[l}f\}HrHydSNydSNb@RVSUgXgIWZdYUZsefXlUVOb@cH``EUiM
vZsqTXbUF[sYUZsefXlUVObDcH`\d\iQFSiyVYWeFYtaVOb@cKqHBHYQUZcmv\LEfXeqvTteG[e
ucHH}f\iiw[nQWXlIBHYQUZcmv\BUF]wUVYnucHqHBHAaWYsQUZpMWOb@cHoxcB||dXjME]yqVY
`PU^pUVObPTYfEV]lQgH`XTZlqvPoqv[rucHcXdQp@CLpHBHLef[eMt[l}f\rtcHcXdQqPSNsHB
HVUf\tevXaqVPseW[pQw[tUv\SQW^lUVObPTXsaVYdIBHFeF[lAUXtQWYryVObPTZa]v[nEF[Le
f[eMgH`PUZmUfPe]VZnucHpHBHXuTYsaVObDSLb@BUuIV]lEf\}HBLb@BUiAGSeyvYtaVObPcH`
XUYrQWZcEF[AMW^mAG]oQWYsYUZsefXlUVObDcH`PUZtqVYF}f[tucHfDF\oMwNsEf[sur\eIWZ
fYRXp}v\{@RLqHBHLef[eME]yqVY}HrToqVZdIBHLef[eMt[l}f\Def\eMF]i}f[XucHpHBHOIG
]h}vYoyVXlAe\oiVYcQWZoyVOb@cH`DdYfUvXtYUZe]WZn]fPoaWObDcH`pTZnUvPoqv[rQTZrU
vXtev[neUObDcH`PUZtqVYAqVZgyV[eyF]}HrPeyF]eIgH`pTZnUvPoqv[rQTZrUvXtev[niUOb
DcH`Xd\auVYsucHu@cH`@u[iyF]Sef^eucHqxRMb@RPrIw[wqTYn]F]hucHPIw[p}f\tev[nEF[
b@RUMUv\hucHrTcH`XTZlqvPoqv[rQU^pUVObPTZcaf\ouVXtevXb@BVLef[eMgUiMWZbqVY}HR
Lb@bUiMWZbqVYAYF]eIWQnQVObDcH`pTZgaF]C}F[oIWObLbQFYdQFYdH`DDYaAG]iYWYMUv\hu
cHpHBHXMU]buVYsaVOb@cH`TD^tUf[sev[nucHFef[iQWYb@BSiyVYsYUZsefXlUVObDcH`dUSe
MGZ}HRLqHBHFeF[lMt[l}f\rtcHcXCMyTSQDIBHSaVXdef[gucHSuv[oQGZb@BToef[tME]yqVY
}HbQiqF[eQvPiIwXlUv\b@bQiqF[C}F[oIGQiIWYcQWZoyFV}HBLb@BUiuVYEyFY}HRLpHBHCEV
[eIWXC}v[rQVZnEF]eMWOb@cH`TESiyVYsYUZsefXlUVObDcH`XUZsefXlUfPeYv[rUfPe]VZnu
cHqHBHFeF[lME]yqVY}HRQvUf[OQFYb@bQiqF[C}F[oIGQiIWYcQWZoyVV}HBLb@bUeIG]iMVXl
Et\yuF\t}F]eMwPoqv[rucHc`CLx@CNpHBHUMU]buVYsaVOb@cH`XTZlqvPoqv[rQTZrUvXtev[
niUObDcH`XUYrQWZcEF[AMW^mAG]oQWYs]UZdQGZ}HBLnHcH`XUSeMGZ}HbLuHBHYqTZnUv\Vev
\iIF[eucHqHBHYMU]buVYsaVOb@cH`PU]bUFQiEV[eQWYrucHrxRMb@bQiqF[eQVObDcH`hUSeM
GZ}HRLqHBHP}VZnQw\Vev\iIF[eucHpHBHLef[eMt[l}f\}HrHp@CLpXdQb@BSiyVYWeFYtaVOb
@cKsTcH`pTYgUf[dUd[tIW^}HBLb@bULef[eMgUiMWZbqVY}HRLb@bUSUgXmUv\hucHpHBHTeF\
AyvYlUVOb@cKtDCNx\SNpHCLt\SNb@BUiAwTteG[eucHFeF[lUFYb@rReUF\UAgUeMF]oIWObDc
H`PTZsMv[nQWZnUWZtewTeEf\caVObDcH`tTYsafUiMWZbqVY}HBLb@rPl}v\eQVOb@cH`@u[iy
F]C}F[oIWObLRLyDSNw@cH`pTZnUvPoqv[rQU^pUVObXD[aQgHoxcB||dXjME]yqVY`PU^pUVOb
LT]rYWYrPfH`pTYgUf[dMt[l}f\}HBSiyVYC}F[oIgH`pTYgUf[dUd[tIW^}HRLb@RUMUv\hucH
qHSLb|bOJpsTcUf[eICY`dFY}HB\l}F]OIfZeMF]q\cH`Lt[nMWZsQWYnQWObDcH`pTYfQWOb@c
H`Ht[tQw[mucHpHbO|Lt[oIGYiyVXtUvTyMG]eufLdME]yqVY`DD^eMGUiQG[eYt[nQWObXRXp}
v\{PUZmUv\`xTYwAbTouVXnYRXp}v\{@RLr@rHp@CLp@CLb@BUiMvZsqTXbUF[F}f[tucHfDF\o
MwNTeV[eMGHNUv]`Hu[mEf[fDF\oMwN``CHc@CLp@CLpHBHSMVXlef[gucHUyvXoyv\tIWXiyVY
dIBHAaWYsucHAUG]ouVXtevXb@RPxUv\TeF\sucHpHrK~h@OOIfZSQW^lUFHTeG\eucHCUg\vUf
LdIBHLUvYeyFYC}F[oIWObpTZnUvPoqv[rIrK~h@OC}v[rQVZnEF]eMU^sQWYmICY`dFY}HB\l}
F]OIfZeMF]q`cH`Lt[nMWZsQWYnQWObDcH`DD^eMGUiQG[eYt[nQWObXRXp}v\{PUZmUv\`xTYw
AbTouVXnYRXp}v\{@RLr@rHp@CLp@CLb@BUiMvZsqTXbUF[F}f[tucHfDF\oMwNTeV[eMGHNUv]
`Hu[mEf[fDF\oMwN``CHc@CLp@CLpHBHSMVXlef[gucHUyvXoyv\tIWXiyVYdIBHAaWYsucHAUG
]ouVXtevXb@RPxUv\TeF\sucHpHBHAUG]oYUZe]WZn]fPoaWObDSMbxCOAaWYs}d\i]VZnaEHVE
F[}HBLbxCL||RPxUv\OIWZgef[XycB|DD^eMwSrevYiyVV`XUXlucHpHbOppsKAaWYs}d\i]VZn
eeOJpCVAaWZsQUZtqVY~`GOo`UPxev\TeF]lUfOJpSVAaWZsQUZtqVY~dGOodUPxev\TeF]lUfO
JpCVTevXkMWPnMFZoIGHVEF[}HBLbxCL||BVTevXkMWPnMFZoIgOJpCVTevXkMGQiMG]ayvXeAb
UaqVOb@cH~@COo`EUiMvZsQTZsQWXnMVY~h@OYQUZcmv\AyvXh}f\`XUXlucHpHbOppsKYQUZcm
v\AyvXh}f\~h@OYQUZcmv\Dev\tEf[cUFHVEF[}HBLbxCL||RVTevXkMGQiMG]ayvXeycB||dXj
ME]yqVY`PU^pUVObLT]rYWYrPfH`pTYgUf[dMt[l}f\}HBSiyVYC}F[oIgHoxcB||dXjICY`PU^
pUVObLT]rYWYrPfH`dFY}HB\l}F]OIfZeMF]q@cH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDc
H`@u[iyF]SQW^lUVObXTZlqVYdMTZrMF[eMgH`pTZnUvUiQF]hucHpxRMb@BSiyVYSQW^lUVObL
u[leFYb@RUMUv\hucHq@CLb@BSiyVYC}F[oIGUyAWY}HbQlEF]b@BSiyVYC}F[oIWObLBLp@CLp
@cH`pTZnUv\Vev\iIF[eucHqHBHDev\c}f[tef[ueF]yMUYaIwXhucHqHbO|TD^pIGHOAG]}HRU
NEV[eIbOqQC^||RQxAg\~h@OEaG\rArSpQWObTUSiyfH~@COoTD^pIgOJpSQxAg\`|D\tucHUuT
XxIbOqpsKEaG\rycB|TD^pIGHOAG]}HBVFUg[cQWZoyfH~DGMxqsKEaG\rycB|TD^pIGHOAG]}H
RVFUg[cQWZoyfH~DGMxqsKEaG\rycB|dT[gICY~pCToqV^rPFHFeF[lUFY}HBLb@rPl}v\eQVOb
@cH~pCTrxCL`@COo@eL~h@OPIcOpxBLq@SLpDCLq@SLpDCHpxBLq@SLpDCLq@SLpDCOo@eL~h@O
PIcOpxBLr@cLpHCLr@cLpHCHpxBLr@cLpHCLr@cLpHCOo@eL~h@OPIcOpxBLs@sLpLCLs@sLpLC
HpxBLs@sLpLCLs@sLpLCOo@eL~h@OPIcOpxBLt@CMpPCLt@CMpPCHpxBLt@CMpPCLt@CMpPCOo@
eL~h@OPIcOpxBLu@SMpTCLu@SMpTSL`@cKpTCLu@SMpTCLu@SMqpsKPIcOJpCTrxCLn@cMpXCLv
@cMpXCLvDCHpxBLv@cMpXCLv@cMpXSL||BTrxcB|@eL~@cKp\CLw@sMp\CLw@sMq@BLn@sMp\CL
w@sMp\CLwDCOo@eL~h@OPIcOpxBLx@CNp`CLx@CNp`SL`@cKp`CLx@CNp`CLx@CNqpsKPIcOJpC
TrxCLn@SNpdCLy@SNpdCLyDCHpxBLy@SNpdCLy@SNpdSL||BTrxcB|@eL~@cKq@SLpDCLq@SLpD
CHpxRLpDCLq@SLpDCLqpsKPIcOJpCTrxCLnDSLqDSLqDSLqDSLq@BLnDSLqDSLqDSLqDSLqpsKP
IcOJpCTrxCLnDcLqHSLrDcLqHSLr@BLnDcLqHSLrDcLqHSLrpsKPIcOJpCTrxCLnDsLqLSLsDsL
qLSLs@BLnDsLqLSLsDsLqLSLspsKPIcOJpCTrxCLnDCMqPSLtDCMqPSLt@BLnDCMqPSLtDCMqPS
LtpsKPIcOJpCTrxCLnDSMqTSLuDSMqTSLu@BLnDSMqTSLuDSMqTSLupsKPIcOJpCTrxCLnDcMqX
SLvDcMqXSLv@BLnDcMqXSLvDcMqXSLvpsKPIcOJpCTrxCLnDsMq\SLwDsMq\SLw@BLnDsMq\SLw
DsMq\SLwpsKPIcOJpCTrxCLnDCNq`SLxDCNq`SLx@BLnDCNq`SLxDCNq`SLxpsKPIcOJpCTrxCL
nDSNqdSLyDSNqdSLy@BLnDSNqdSLyDSNqdSLypsKPIcOJpCTrxCLnHCLr@cLpHCLr@cL`@cKr@c
LpHCLr@cLpHCOo@eL~h@OPIcOpxbLqHSLrDcLqHSLrDCHpxbLqHSLrDcLqHSLrDCOo@eL~h@OPI
cOpxbLrHcLrHcLrHcLrHCHpxbLrHcLrHcLrHcLrHCOo@eL~h@OPIcOpxbLsHsLrLcLsHsLrLCHp
xbLsHsLrLcLsHsLrLCOo@eL~h@OPIcOpxbLtHCMrPcLtHCMrPCHpxbLtHCMrPcLtHCMrPCOo@eL
~h@OPIcOpxbLuHSMrTcLuHSMrTCHpxbLuHSMrTcLuHSMrTCOo@eL~h@OPIcOpxbLvHcMrXcLvHc
MrXCHpxbLvHcMrXcLvHcMrXCOo@eL~h@OPIcOpxbLwHsMr\cLwHsMr\CHpxbLwHsMr\cLwHsMr\
COo@eL~h@OPIcOpxbLxHCNr`cLxHCNr`CHpxbLxHCNr`cLxHCNr`COo@eL~h@OPIcOpxbLyHSNr
dcLyHSNrdCHpxbLyHSNrdcLyHSNrdCOo@eL~h@OPIcOpxrLpLCLs@sLpLCLs@BLnLCLs@sLpLCL
s@sL||BTrxcB|@eL~@cKsDsLqLSLsDsLqLSL`@cKsDsLqLSLsDsLqLSL||BTrxcB|@eL~@cKsHs
LrLcLsHsLrLcL`@cKsHsLrLcLsHsLrLcL||BTrxcB|@eL~@cKsLsLsLsLsLsLsLsL`@cKsLsLsL
sLsLsLsLsL||BTrxcB|@eL~@cKsPsLtLCMsPsLtLCM`@cKsPsLtLCMsPsLtLCM||BTrxcB|@eL~
@cKsTsLuLSMsTsLuLSM`@cKsTsLuLSMsTsLuLSM||BTrxcB|@eL~@cKsXsLvLcMsXsLvLcM`@cK
sXsLvLcMsXsLvLcM||BTrxcB|@eL~@cKs\sLwLsMs\sLwLsM`@cKs\sLwLsMs\sLwLsM||BTrxc
B|@eL~@cKs`sLxLCNs`sLxLCN`@cKs`sLxLCNs`sLxLCN||BTrxcB|@eL~@cKsdsLyLSNsdsLyL
SN`@cKsdsLyLSNsdsLyLSN||BTrxcB|@eL~@cKt@CMpPCLt@CMpPCHpxBMpPCLt@CMpPCLtpsKP
IcOJpCTrxCLnPSLtDCMqPSLtDCMq@BLnPSLtDCMqPSLtDCMqpsKPIcOJpCTrxCLnPcLtHCMrPcL
tHCMr@BLnPcLtHCMrPcLtHCMrpsKPIcOJpCTrxCLnPsLtLCMsPsLtLCMs@BLnPsLtLCMsPsLtLC
MspsKPIcOJpCTrxCLnPCMtPCMtPCMtPCMt@BLnPCMtPCMtPCMtPCMtpsKPIcOJpCTrxCLnPSMtT
CMuPSMtTCMu@BLnPSMtTCMuPSMtTCMupsKPIcOJpCTrxCLnPcMtXCMvPcMtXCMv@BLnPcMtXCMv
PcMtXCMvpsKPIcOJpCTrxCLnPsMt\CMwPsMt\CMw@BLnPsMt\CMwPsMt\CMwpsKPIcOJpCTrxCL
nPCNt`CMxPCNt`CMx@BLnPCNt`CMxPCNt`CMxpsKPIcOJpCTrxCLnPSNtdCMyPSNtdCMy@BLnPS
NtdCMyPSNtdCMypsKPIcOJpCTrxCLnTCLu@SMpTCLu@SMq@BLnTCLu@SMpTCLu@SMqpsKPIcOJp
CTrxCLnTSLuDSMqTSLuDSMr@BLnTSLuDSMqTSLuDSMrpsKPIcOJpCTrxCLnTcLuHSMrTcLuHSMs
@BLnTcLuHSMrTcLuHSMspsKPIcOJpCTrxCLnTsLuLSMsTsLuLSMt@BLnTsLuLSMsTsLuLSMtpsK
PIcOJpCTrxCLnTCMuPSMtTCMuPSMu@BLnTCMuPSMtTCMuPSMupsKPIcOJpCTrxCLnTSMuTSMuTS
MuTSMv@BLnTSMuTSMuTSMuTSMvpsKPIcOJpCTrxCLnTcMuXSMvTcMuXSMw@BLnTcMuXSMvTcMuX
SMwpsKPIcOJpCTrxCLnTsMu\SMwTsMu\SMx@BLnTsMu\SMwTsMu\SMxpsKPIcOJpCTrxCLnTCNu
`SMxTCNu`SMy@BLnTCNu`SMxTCNu`SMypsKPIcOJpCTrxCLnTSNudSMyTSNudcM`@cKudSMyTSN
udSMyXCOo@eL~h@OPIcOpxbMpXCLv@cMpXCLvDCHpxbMpXCLv@cMpXCLvDCOo@eL~h@OPIcOpxb
MqXSLvDcMqXSLvHCHpxbMqXSLvDcMqXSLvHCOo@eL~h@OPIcOpxbMrXcLvHcMrXcLvLCHpxbMrX
cLvHcMrXcLvLCOo@eL~h@OPIcOpxbMsXsLvLcMsXsLvPCHpxbMsXsLvLcMsXsLvPCOo@eL~h@OP
IcOpxbMtXCMvPcMtXCMvTCHpxbMtXCMvPcMtXCMvTCOo@eL~h@OPIcOpxbMuXSMvTcMuXSMvXCH
pxbMuXSMvTcMuXSMvXCOo@eL~h@OPIcOpxbMvXcMvXcMvXcMv\CHpxbMvXcMvXcMvXcMv\COo@e
L~h@OPIcOpxbMwXsMv\cMwXsMv`CHpxbMwXsMv\cMwXsMv`COo@eL~h@OPIcOpxbMxXCNv`cMxX
CNvdCHpxbMxXCNv`cMxXCNvdCOo@eL~h@OPIcOpxbMyXSNvdcMyXSNw@BLnXSNvdcMyXSNvdsM|
|BTrxcB|@eL~@cKw@sMp\CLw@sMp\SL`@cKw@sMp\CLw@sMp\SL||BTrxcB|@eL~@cKwDsMq\SL
wDsMq\cL`@cKwDsMq\SLwDsMq\cL||BTrxcB|@eL~@cKwHsMr\cLwHsMr\sL`@cKwHsMr\cLwHs
Mr\sL||BTrxcB|@eL~@cKwLsMs\sLwLsMs\CM`@cKwLsMs\sLwLsMs\CM||BTrxcB|@eL~@cKwP
sMt\CMwPsMt\SM`@cKwPsMt\CMwPsMt\SM||BTrxcB|@eL~@cKwTsMu\SMwTsMu\cM`@cKwTsMu
\SMwTsMu\cM||BTrxcB|@eL~@cKwXsMv\cMwXsMv\sM`@cKwXsMv\cMwXsMv\sM||BTrxcB|@eL
~@cKw\sMw\sMw\sMw\CN`@cKw\sMw\sMw\sMw\CN||BTrxcB|@eL~@cKw`sMx\CNw`sMx\SN`@c
Kw`sMx\CNw`sMx\SN||BTrxcB|@eL~@cKwdsMy\SNwdsMy`CHpxrMy\SNwdsMy\SNxpsKPIcOJp
CTrxCLn`CLx@CNp`CLx@CNq@BLn`CLx@CNp`CLx@CNqpsKPIcOJpCTrxCLn`SLxDCNq`SLxDCNr
@BLn`SLxDCNq`SLxDCNrpsKPIcOJpCTrxCLn`cLxHCNr`cLxHCNs@BLn`cLxHCNr`cLxHCNspsK
PIcOJpCTrxCLn`sLxLCNs`sLxLCNt@BLn`sLxLCNs`sLxLCNtpsKPIcOJpCTrxCLn`CMxPCNt`C
MxPCNu@BLn`CMxPCNt`CMxPCNupsKPIcOJpCTrxCLn`SMxTCNu`SMxTCNv@BLn`SMxTCNu`SMxT
CNvpsKPIcOJpCTrxCLn`cMxXCNv`cMxXCNw@BLn`cMxXCNv`cMxXCNwpsKPIcOJpCTrxCLn`sMx
\CNw`sMx\CNx@BLn`sMx\CNw`sMx\CNxpsKPIcOJpCTrxCLn`CNx`CNx`CNx`CNy@BLn`CNx`CN
x`CNx`CNypsKPIcOJpCTrxCLn`SNxdCNy`SNxdSN`@cKxdCNy`SNxdCNydCOo@eL~h@OPIcOpxR
NpdCLy@SNpdCLyDCHpxRNpdCLy@SNpdCLyDCOo@eL~h@OPIcOpxRNqdSLyDSNqdSLyHCHpxRNqd
SLyDSNqdSLyHCOo@eL~h@OPIcOpxRNrdcLyHSNrdcLyLCHpxRNrdcLyHSNrdcLyLCOo@eL~h@OP
IcOpxRNsdsLyLSNsdsLyPCHpxRNsdsLyLSNsdsLyPCOo@eL~h@OPIcOpxRNtdCMyPSNtdCMyTCH
pxRNtdCMyPSNtdCMyTCOo@eL~h@OPIcOpxRNudSMyTSNudSMyXCHpxRNudSMyTSNudSMyXCOo@e
L~h@OPIcOpxRNvdcMyXSNvdcMy\CHpxRNvdcMyXSNvdcMy\COo@eL~h@OPIcOpxRNwdsMy\SNwd
sMy`CHpxRNwdsMy\SNwdsMy`COo@eL~h@OPIcOpxRNxdCNy`SNxdCNydCHpxRNxdCNy`SNxdCNy
dCOo@eL~h@OPIcOq@RL||BTrxcB||BToqV^rPfOJpsKIuvYrPfOJpsKOIfZrPfOJpsSbifLdABU
yAWY}HrPuIg]eICYb@RZducHpqv[t}dXjUvXtESLb@rPoyv\iMG]eyF]}HRLb@bUiMWZbqVY}HR
Lb@BToef[tME]yqVY}HbQiqF[eQvPiIwXlUv\b@BSiyVYWeFYtaVOb@cKuHBHLef[eME]yqVY}H
rToqVZdIBHUuTYsaVObDCLpHBHLef[eMt[l}f\TeG\eucHFqVXtIBHLef[eMt[l}f\}HrHp@CLp
@CLb@BSiyVYsYUZsefXlUVObDcH`PTZsMv[nQWZnUWZtewTeEf\caVObDcH~pSQxAg\`|D\tucH
UyTXmUfH~DGMxqsKEaG\rycB|TD^pIGHOAG]}HRUMef[bxSKqpsKEaG\rycB|TD^pIGHOAG]}HR
UMEF^bxCL||RQxAg\~h@OEaG\rArSpQWOb`eQuyvXtev[nIbOqQC^||RQxAg\~h@OEaG\rArSpQ
WObdeQuyvXtev[nIbOqQC^||RQxAg\~h@OIuvYrPfO|@u[legLdAbQiqF[eQVOb@cH`LD[oMWYd
ucHpHbO|@eL~tRL`tRL||BTrxcB|@eL~tBLndCNy`SNxdCNy`SNy@RKpxRNxdCNy`SNxdCNydCO
o@eL~h@OPIcOm@cKy\SNwdsMy\SNwdCN`tBLndsMy\SNwdsMy\SNxpsKPIcOJpCTrxSKpxRNvdc
MyXSNvdcMy\CHm@cKyXSNvdcMyXSNvdsM||BTrxcB|@eL~tBLndSMyTSNudSMyTSNv@RKpxRNud
SMyTSNudSMyXCOo@eL~h@OPIcOm@cKyPSNtdCMyPSNtdSM`tBLndCMyPSNtdCMyPSNupsKPIcOJ
pCTrxSKpxRNsdsLyLSNsdsLyPCHm@cKyLSNsdsLyLSNsdCM||BTrxcB|@eL~tBLndcLyHSNrdcL
yHSNs@RKpxRNrdcLyHSNrdcLyLCOo@eL~h@OPIcOm@cKyDSNqdSLyDSNqdcL`tBLndSLyDSNqdS
LyDSNrpsKPIcOJpCTrxSKpxRNpdCLy@SNpdCLyDCHm@cKy@SNpdCLy@SNpdSL||BTrxcB|@eL~t
BLn`SNxdCNy`SNxdSN`tBLn`SNxdCNy`SNxdSN||BTrxcB|@eL~tBLn`CNx`CNx`CNx`CNy@RKp
xBNx`CNx`CNx`CNxdCOo@eL~h@OPIcOm@cKx\CNw`sMx\CNw`CN`tBLn`sMx\CNw`sMx\CNxpsK
PIcOJpCTrxSKpxBNv`cMxXCNv`cMx\CHm@cKxXCNv`cMxXCNv`sM||BTrxcB|@eL~tBLn`SMxTC
Nu`SMxTCNv@RKpxBNu`SMxTCNu`SMxXCOo@eL~h@OPIcOm@cKxPCNt`CMxPCNt`SM`tBLn`CMxP
CNt`CMxPCNupsKPIcOJpCTrxSKpxBNs`sLxLCNs`sLxPCHm@cKxLCNs`sLxLCNs`CM||BTrxcB|
@eL~tBLn`cLxHCNr`cLxHCNs@RKpxBNr`cLxHCNr`cLxLCOo@eL~h@OPIcOm@cKxDCNq`SLxDCN
q`cL`tBLn`SLxDCNq`SLxDCNrpsKPIcOJpCTrxSKpxBNp`CLx@CNp`CLxDCHm@cKx@CNp`CLx@C
Np`SL||BTrxcB|@eL~tBLn\SNwdsMy\SNwdCN`tBLn\SNwdsMy\SNwdCN||BTrxcB|@eL~tBLn\
CNw`sMx\CNw`sMy@RKpxrMx\CNw`sMx\CNwdCOo@eL~h@OPIcOm@cKw\sMw\sMw\sMw\CN`tBLn
\sMw\sMw\sMw\sMxpsKPIcOJpCTrxSKpxrMv\cMwXsMv\cMw\CHm@cKwXsMv\cMwXsMv\sM||BT
rxcB|@eL~tBLn\SMwTsMu\SMwTsMv@RKpxrMu\SMwTsMu\SMwXCOo@eL~h@OPIcOm@cKwPsMt\C
MwPsMt\SM`tBLn\CMwPsMt\CMwPsMupsKPIcOJpCTrxSKpxrMs\sLwLsMs\sLwPCHm@cKwLsMs\
sLwLsMs\CM||BTrxcB|@eL~tBLn\cLwHsMr\cLwHsMs@RKpxrMr\cLwHsMr\cLwLCOo@eL~h@OP
IcOm@cKwDsMq\SLwDsMq\cL`tBLn\SLwDsMq\SLwDsMrpsKPIcOJpCTrxSKpxrMp\CLw@sMp\CL
wDCHm@cKw@sMp\CLw@sMp\SL||BTrxcB|@eL~tBLnXSNvdcMyXSNvdsM`tBLnXSNvdcMyXSNvds
M||BTrxcB|@eL~tBLnXCNv`cMxXCNv`cMy@RKpxbMxXCNv`cMxXCNvdCOo@eL~h@OPIcOm@cKv\
cMwXsMv\cMwXCN`tBLnXsMv\cMwXsMv\cMxpsKPIcOJpCTrxSKpxbMvXcMvXcMvXcMv\CHm@cKv
XcMvXcMvXcMvXsM||BTrxcB|@eL~tBLnXSMvTcMuXSMvTcMv@RKpxbMuXSMvTcMuXSMvXCOo@eL
~h@OPIcOm@cKvPcMtXCMvPcMtXSM`tBLnXCMvPcMtXCMvPcMupsKPIcOJpCTrxSKpxbMsXsLvLc
MsXsLvPCHm@cKvLcMsXsLvLcMsXCM||BTrxcB|@eL~tBLnXcLvHcMrXcLvHcMs@RKpxbMrXcLvH
cMrXcLvLCOo@eL~h@OPIcOm@cKvDcMqXSLvDcMqXcL`tBLnXSLvDcMqXSLvDcMrpsKPIcOJpCTr
xSKpxbMpXCLv@cMpXCLvDCHm@cKv@cMpXCLv@cMpXSL||BTrxcB|@eL~tBLnTSNudSMyTSNudcM
`tBLnTSNudSMyTSNudcM||BTrxcB|@eL~tBLnTCNu`SMxTCNu`SMy@RKpxRMxTCNu`SMxTCNudC
Oo@eL~h@OPIcOm@cKu\SMwTsMu\SMwTCN`tBLnTsMu\SMwTsMu\SMxpsKPIcOJpCTrxSKpxRMvT
cMuXSMvTcMu\CHm@cKuXSMvTcMuXSMvTsM||BTrxcB|@eL~tBLnTSMuTSMuTSMuTSMv@RKpxRMu
TSMuTSMuTSMuXCOo@eL~h@OPIcOm@cKuPSMtTCMuPSMtTSM`tBLnTCMuPSMtTCMuPSMupsKPIcO
JpCTrxSKpxRMsTsLuLSMsTsLuPCHm@cKuLSMsTsLuLSMsTCM||BTrxcB|@eL~tBLnTcLuHSMrTc
LuHSMs@RKpxRMrTcLuHSMrTcLuLCOo@eL~h@OPIcOm@cKuDSMqTSLuDSMqTcL`tBLnTSLuDSMqT
SLuDSMrpsKPIcOJpCTrxSKpxRMpTCLu@SMpTCLuDCHm@cKu@SMpTCLu@SMpTSL||BTrxcB|@eL~
tBLnPSNtdCMyPSNtdCMy@RKpxBMyPSNtdCMyPSNtdCOo@eL~h@OPIcOm@cKt`CMxPCNt`CMxPCN
`tBLnPCNt`CMxPCNt`CMxpsKPIcOJpCTrxSKpxBMwPsMt\CMwPsMt\CHm@cKt\CMwPsMt\CMwPs
M||BTrxcB|@eL~tBLnPcMtXCMvPcMtXCMv@RKpxBMvPcMtXCMvPcMtXCOo@eL~h@OPIcOm@cKtT
CMuPSMtTCMuPSM`tBLnPSMtTCMuPSMtTCMupsKPIcOJpCTrxSKpxBMtPCMtPCMtPCMtPCHm@cKt
PCMtPCMtPCMtPCM||BTrxcB|@eL~tBLnPsLtLCMsPsLtLCMs@RKpxBMsPsLtLCMsPsLtLCOo@eL
~h@OPIcOm@cKtHCMrPcLtHCMrPcL`tBLnPcLtHCMrPcLtHCMrpsKPIcOJpCTrxSKpxBMqPSLtDC
MqPSLtDCHm@cKtDCMqPSLtDCMqPSL||BTrxcB|@eL~tBLnPCLt@CMpPCLt@CM`tBLnPCLt@CMpP
CLt@CM||BTrxcB|@eL~tBLnLSNsdsLyLSNsdsLy@RKpxrLyLSNsdsLyLSNsdCOo@eL~h@OPIcOm
@cKs`sLxLCNs`sLxLCN`tBLnLCNs`sLxLCNs`sLxpsKPIcOJpCTrxSKpxrLwLsMs\sLwLsMs\CH
m@cKs\sLwLsMs\sLwLsM||BTrxcB|@eL~tBLnLcMsXsLvLcMsXsLv@RKpxrLvLcMsXsLvLcMsXC
Oo@eL~h@OPIcOm@cKsTsLuLSMsTsLuLSM`tBLnLSMsTsLuLSMsTsLupsKPIcOJpCTrxSKpxrLtL
CMsPsLtLCMsPCHm@cKsPsLtLCMsPsLtLCM||BTrxcB|@eL~tBLnLsLsLsLsLsLsLsLs@RKpxrLs
LsLsLsLsLsLsLCOo@eL~h@OPIcOm@cKsHsLrLcLsHsLrLcL`tBLnLcLsHsLrLcLsHsLrpsKPIcO
JpCTrxSKpxrLqLSLsDsLqLSLsDCHm@cKsDsLqLSLsDsLqLSL||BTrxcB|@eL~tBLnLCLs@sLpLC
Ls@sL`tBLnLCLs@sLpLCLs@sL||BTrxcB|@eL~tBLnHSNrdcLyHSNrdcLy@RKpxbLyHSNrdcLyH
SNrdCOo@eL~h@OPIcOm@cKr`cLxHCNr`cLxHCN`tBLnHCNr`cLxHCNr`cLxpsKPIcOJpCTrxSKp
xbLwHsMr\cLwHsMr\CHm@cKr\cLwHsMr\cLwHsM||BTrxcB|@eL~tBLnHcMrXcLvHcMrXcLv@RK
pxbLvHcMrXcLvHcMrXCOo@eL~h@OPIcOm@cKrTcLuHSMrTcLuHSM`tBLnHSMrTcLuHSMrTcLups
KPIcOJpCTrxSKpxbLtHCMrPcLtHCMrPCHm@cKrPcLtHCMrPcLtHCM||BTrxcB|@eL~tBLnHsLrL
cLsHsLrLcLs@RKpxbLsHsLrLcLsHsLrLCOo@eL~h@OPIcOm@cKrHcLrHcLrHcLrHcL`tBLnHcLr
HcLrHcLrHcLrpsKPIcOJpCTrxSKpxbLqHSLrDcLqHSLrDCHm@cKrDcLqHSLrDcLqHSL||BTrxcB
|@eL~tBLnHCLr@cLpHCLr@cL`tBLnHCLr@cLpHCLr@cL||BTrxcB|@eL~tBLnDSNqdSLyDSNqdS
Ly@RKpxRLyDSNqdSLyDSNqdCOo@eL~h@OPIcOm@cKq`SLxDCNq`SLxDCN`tBLnDCNq`SLxDCNq`
SLxpsKPIcOJpCTrxSKpxRLwDsMq\SLwDsMq\CHm@cKq\SLwDsMq\SLwDsM||BTrxcB|@eL~tBLn
DcMqXSLvDcMqXSLv@RKpxRLvDcMqXSLvDcMqXCOo@eL~h@OPIcOm@cKqTSLuDSMqTSLuDSM`tBL
nDSMqTSLuDSMqTSLupsKPIcOJpCTrxSKpxRLtDCMqPSLtDCMqPCHm@cKqPSLtDCMqPSLtDCM||B
TrxcB|@eL~tBLnDsLqLSLsDsLqLSLs@RKpxRLsDsLqLSLsDsLqLCOo@eL~h@OPIcOm@cKqHSLrD
cLqHSLrDcL`tBLnDcLqHSLrDcLqHSLrpsKPIcOJpCTrxSKpxRLqDSLqDSLqDSLqDCHm@cKqDSLq
DSLqDSLqDSL||BTrxcB|@eL~tBLnDCLq@SLpDCLq@SL`tBLnDCLq@SLpDCLq@SL||BTrxcB|@eL
~tBLn@SNpdCLy@SNpdCLyDCHm@cKpdCLy@SNpdCLy@SNqpsKPIcOJpCTrxSKpxBLx@CNp`CLx@C
Np`SL`tBLn@CNp`CLx@CNp`CLxDCOo@eL~h@OPIcOm@cKp\CLw@sMp\CLw@sMq@RKpxBLw@sMp\
CLw@sMp\SL||BTrxcB|@eL~tBLn@cMpXCLv@cMpXCLvDCHm@cKpXCLv@cMpXCLv@cMqpsKPIcOJ
pCTrxSKpxBLu@SMpTCLu@SMpTSL`tBLn@SMpTCLu@SMpTCLuDCOo@eL~h@OPIcOm@cKpPCLt@CM
pPCLt@CM`tBLn@CMpPCLt@CMpPCLtpsKPIcOJpCTrxSKpxBLs@sLpLCLs@sLpLCHm@cKpLCLs@s
LpLCLs@sL||BTrxcB|@eL~tBLn@cLpHCLr@cLpHCLr@RKpxBLr@cLpHCLr@cLpHCOo@eL~h@OPI
cOm@cKpDCLq@SLpDCLq@SL`tBLn@SLpDCLq@SLpDCLqpsKPIcOJpCTrxCL`@COo@eL~h@Oo@u[l
egLdycB||RRm]fLdycB||rSbifLdycB||dXjICY`PU^pUVObLT]rYWYrPfH`dFY}HB\l}F]OIfZ
eMF]qHcH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDcH`@u[iyF]SQW^lUVObXTZlqVYdMTZrMF
[eMgH`pTZnUvUiQF]hucHpxRMb@BSiyVYSQW^lUVObLu[leFYb@RUMUv\hucHq@CLb@BSiyVYC}
F[oIGUyAWY}HbQlEF]b@BSiyVYC}F[oIWObLBLp@CLp@cH`pTZnUv\Vev\iIF[eucHqHBHDev\c
}f[tef[ueF]yMUYaIwXhucHqHbO|TD^pIGHOAG]}HRUNEV[eIbOqQC^||RQxAg\~h@OEaG\rArS
pQWObTUSiyfH~DCOoTD^pIgOJpSQxAg\`|D\tucHUuTXxIbOrpsKEaG\rycB|TD^pIGHOAG]}HB
VFUg[cQWZoyfH~DGMxqsKEaG\rycB|TD^pIGHOAG]}HRVFUg[cQWZoyfH~DGMxARK`HCOoTD^pI
gOJpSRm]fLdyCOP}F[yICY`XTZlqVYducHpHBHCqv[sUFY}HBLbxCOPIcOq@RKqpsKPIcOJpCTr
xSLn@SLpDCLq@SLpDCHm@cKy`SNxdCNy`SNxdSN||BTrxcB|@eL~DcKpHCLr@cLpHCLr@RKpxRN
wdsMy\SNwdsMy`COo@eL~h@OPIcOqxBLs@sLpLCLs@sL`tBLndcMyXSNvdcMyXSNwpsKPIcOJpC
TrxSLn@CMpPCLt@CMpPCHm@cKyTSNudSMyTSNudcM||BTrxcB|@eL~DcKpTCLu@SMpTCLuDCHm@
cKyPSNtdCMyPSNtdSM||BTrxcB|@eL~DcKpXCLv@cMpXCLvDCHm@cKyLSNsdsLyLSNsdCM||BTr
xcB|@eL~DcKp\CLw@sMp\CLwDCHm@cKyHSNrdcLyHSNrdsL||BTrxcB|@eL~DcKp`CLx@CNp`CL
xDCHm@cKyDSNqdSLyDSNqdcL||BTrxcB|@eL~DcKpdCLy@SNpdCLyDCHm@cKy@SNpdCLy@SNpdS
L||BTrxcB|@eL~DcKq@SLpDCLq@SLpDCHm@cKxdCNy`SNxdCNydCOo@eL~h@OPIcOqxRLqDSLqD
SLqDSLq@RKpxBNx`CNx`CNx`CNxdCOo@eL~h@OPIcOqxRLrDcLqHSLrDcLq@RKpxBNw`sMx\CNw
`sMx`COo@eL~h@OPIcOqxRLsDsLqLSLsDsLq@RKpxBNv`cMxXCNv`cMx\COo@eL~h@OPIcOqxRL
tDCMqPSLtDCMq@RKpxBNu`SMxTCNu`SMxXCOo@eL~h@OPIcOqxRLuDSMqTSLuDSMr@RKpxBNt`C
MxPCNt`CMxTCOo@eL~h@OPIcOqxRLvDcMqXSLvDcMr@RKpxBNs`sLxLCNs`sLxPCOo@eL~h@OPI
cOqxRLwDsMq\SLwDsMr@RKpxBNr`cLxHCNr`cLxLCOo@eL~h@OPIcOqxRLxDCNq`SLxDCNr@RKp
xBNq`SLxDCNq`SLxHCOo@eL~h@OPIcOqxRLyDSNqdSLyDSNr@RKpxBNp`CLx@CNp`CLxDCOo@eL
~h@OPIcOqxbLpHCLr@cLpHCLr@RKpxrMy\SNwdsMy\SNxpsKPIcOJpCTrxSLnHSLrDcLqHSLrDc
L`tBLn\CNw`sMx\CNw`sMypsKPIcOJpCTrxSLnHcLrHcLrHcLrHcL`tBLn\sMw\sMw\sMw\sMxp
sKPIcOJpCTrxSLnHsLrLcLsHsLrLcL`tBLn\cMwXsMv\cMwXsMwpsKPIcOJpCTrxSLnHCMrPcLt
HCMrPcL`tBLn\SMwTsMu\SMwTsMvpsKPIcOJpCTrxSLnHSMrTcLuHSMrTsL`tBLn\CMwPsMt\CM
wPsMupsKPIcOJpCTrxSLnHcMrXcLvHcMrXsL`tBLn\sLwLsMs\sLwLsMtpsKPIcOJpCTrxSLnHs
Mr\cLwHsMr\sL`tBLn\cLwHsMr\cLwHsMspsKPIcOJpCTrxSLnHCNr`cLxHCNr`sL`tBLn\SLwD
sMq\SLwDsMrpsKPIcOJpCTrxSLnHSNrdcLyHSNrdsL`tBLn\CLw@sMp\CLw@sMqpsKPIcOJpCTr
xSLnLCLs@sLpLCLs@sL`tBLnXSNvdcMyXSNvdsM||BTrxcB|@eL~DcKsDsLqLSLsDsLqLCHm@cK
v`cMxXCNv`cMxXSN||BTrxcB|@eL~DcKsHsLrLcLsHsLrLCHm@cKv\cMwXsMv\cMwXCN||BTrxc
B|@eL~DcKsLsLsLsLsLsLsLCHm@cKvXcMvXcMvXcMvXsM||BTrxcB|@eL~DcKsPsLtLCMsPsLtL
CHm@cKvTcMuXSMvTcMuXcM||BTrxcB|@eL~DcKsTsLuLSMsTsLuPCHm@cKvPcMtXCMvPcMtXSM|
|BTrxcB|@eL~DcKsXsLvLcMsXsLvPCHm@cKvLcMsXsLvLcMsXCM||BTrxcB|@eL~DcKs\sLwLsM
s\sLwPCHm@cKvHcMrXcLvHcMrXsL||BTrxcB|@eL~DcKs`sLxLCNs`sLxPCHm@cKvDcMqXSLvDc
MqXcL||BTrxcB|@eL~DcKsdsLyLSNsdsLyPCHm@cKv@cMpXCLv@cMpXSL||BTrxcB|@eL~DcKt@
CMpPCLt@CMpPCHm@cKudSMyTSNudSMyXCOo@eL~h@OPIcOqxBMqPSLtDCMqPSLt@RKpxRMxTCNu
`SMxTCNudCOo@eL~h@OPIcOqxBMrPcLtHCMrPcLt@RKpxRMwTsMu\SMwTsMu`COo@eL~h@OPIcO
qxBMsPsLtLCMsPsLt@RKpxRMvTcMuXSMvTcMu\COo@eL~h@OPIcOqxBMtPCMtPCMtPCMt@RKpxR
MuTSMuTSMuTSMuXCOo@eL~h@OPIcOqxBMuPSMtTCMuPSMu@RKpxRMtTCMuPSMtTCMuTCOo@eL~h
@OPIcOqxBMvPcMtXCMvPcMu@RKpxRMsTsLuLSMsTsLuPCOo@eL~h@OPIcOqxBMwPsMt\CMwPsMu
@RKpxRMrTcLuHSMrTcLuLCOo@eL~h@OPIcOqxBMxPCNt`CMxPCNu@RKpxRMqTSLuDSMqTSLuHCO
o@eL~h@OPIcOqxBMyPSNtdCMyPSNu@RKpxRMpTCLu@SMpTCLuDCOo@eL~h@OPIcOqxRMpTCLu@S
MpTCLu@RKpxBMyPSNtdCMyPSNtdCOo@eL~h@OPIcOqxRMqTSLuDSMqTSLu@RKpxBMxPCNt`CMxP
CNt`COo@eL~h@OPIcOqxRMrTcLuHSMrTcLu@RKpxBMwPsMt\CMwPsMt\COo@eL~h@OPIcOqxRMs
TsLuLSMsTsLu@RKpxBMvPcMtXCMvPcMtXCOo@eL~h@OPIcOqxRMtTCMuPSMtTCMu@RKpxBMuPSM
tTCMuPSMtTCOo@eL~h@OPIcOqxRMuTSMuTSMuTSMv@RKpxBMtPCMtPCMtPCMtPCOo@eL~h@OPIc
OqxRMvTcMuXSMvTcMv@RKpxBMsPsLtLCMsPsLtLCOo@eL~h@OPIcOqxRMwTsMu\SMwTsMv@RKpx
BMrPcLtHCMrPcLtHCOo@eL~h@OPIcOqxRMxTCNu`SMxTCNv@RKpxBMqPSLtDCMqPSLtDCOo@eL~
h@OPIcOqxRMyTSNudSMyTSNv@RKpxBMpPCLt@CMpPCLtpsKPIcOJpCTrxSLnXCLv@cMpXCLv@cM
`tBLnLSNsdsLyLSNsdsLypsKPIcOJpCTrxSLnXSLvDcMqXSLvDcM`tBLnLCNs`sLxLCNs`sLxps
KPIcOJpCTrxSLnXcLvHcMrXcLvHcM`tBLnLsMs\sLwLsMs\sLwpsKPIcOJpCTrxSLnXsLvLcMsX
sLvLcM`tBLnLcMsXsLvLcMsXsLvpsKPIcOJpCTrxSLnXCMvPcMtXCMvPcM`tBLnLSMsTsLuLSMs
TsLupsKPIcOJpCTrxSLnXSMvTcMuXSMvTsM`tBLnLCMsPsLtLCMsPsLtpsKPIcOJpCTrxSLnXcM
vXcMvXcMvXsM`tBLnLsLsLsLsLsLsLsLspsKPIcOJpCTrxSLnXsMv\cMwXsMv\sM`tBLnLcLsHs
LrLcLsHsLrpsKPIcOJpCTrxSLnXCNv`cMxXCNv`sM`tBLnLSLsDsLqLSLsDsLqpsKPIcOJpCTrx
SLnXSNvdcMyXSNvdsM`tBLnLCLs@sLpLCLs@sL||BTrxcB|@eL~DcKw@sMp\CLw@sMp\CHm@cKr
dcLyHSNrdcLyHSN||BTrxcB|@eL~DcKwDsMq\SLwDsMq\CHm@cKr`cLxHCNr`cLxHCN||BTrxcB
|@eL~DcKwHsMr\cLwHsMr\CHm@cKr\cLwHsMr\cLwHsM||BTrxcB|@eL~DcKwLsMs\sLwLsMs\C
Hm@cKrXcLvHcMrXcLvHcM||BTrxcB|@eL~DcKwPsMt\CMwPsMt\CHm@cKrTcLuHSMrTcLuHSM||
BTrxcB|@eL~DcKwTsMu\SMwTsMu`CHm@cKrPcLtHCMrPcLtHCM||BTrxcB|@eL~DcKwXsMv\cMw
XsMv`CHm@cKrLcLsHsLrLcLsHsL||BTrxcB|@eL~DcKw\sMw\sMw\sMw`CHm@cKrHcLrHcLrHcL
rHcL||BTrxcB|@eL~DcKw`sMx\CNw`sMx`CHm@cKrDcLqHSLrDcLqHSL||BTrxcB|@eL~DcKwds
My\SNwdsMy`CHm@cKr@cLpHCLr@cLpHCOo@eL~h@OPIcOqxBNp`CLx@CNp`CLx@RKpxRLyDSNqd
SLyDSNqdCOo@eL~h@OPIcOqxBNq`SLxDCNq`SLx@RKpxRLxDCNq`SLxDCNq`COo@eL~h@OPIcOq
xBNr`cLxHCNr`cLx@RKpxRLwDsMq\SLwDsMq\COo@eL~h@OPIcOqxBNs`sLxLCNs`sLx@RKpxRL
vDcMqXSLvDcMqXCOo@eL~h@OPIcOqxBNt`CMxPCNt`CMx@RKpxRLuDSMqTSLuDSMqTCOo@eL~h@
OPIcOqxBNu`SMxTCNu`SMy@RKpxRLtDCMqPSLtDCMqPCOo@eL~h@OPIcOqxBNv`cMxXCNv`cMy@
RKpxRLsDsLqLSLsDsLqLCOo@eL~h@OPIcOqxBNw`sMx\CNw`sMy@RKpxRLrDcLqHSLrDcLqHCOo
@eL~h@OPIcOqxBNx`CNx`CNx`CNy@RKpxRLqDSLqDSLqDSLqDCOo@eL~h@OPIcOqxBNy`SNxdCN
y`SNy@RKpxRLpDCLq@SLpDCLqpsKPIcOJpCTrxSLndCLy@SNpdCLy@SN`tBLn@SNpdCLy@SNpdC
LyDCOo@eL~h@OPIcOqxRNqdSLyDSNqdSLy@RKpxBLx@CNp`CLx@CNp`SL||BTrxcB|@eL~DcKyH
SNrdcLyHSNrdCHm@cKp\CLw@sMp\CLw@sMqpsKPIcOJpCTrxSLndsLyLSNsdsLyLSN`tBLn@cMp
XCLv@cMpXCLvDCOo@eL~h@OPIcOqxRNtdCMyPSNtdCMy@RKpxBLu@SMpTCLu@SMpTSL||BTrxcB
|@eL~DcKyTSNudSMyTSNv@RKpxBLt@CMpPCLt@CMpPCOo@eL~h@OPIcOqxRNvdcMyXSNvdsM`tB
Ln@sLpLCLs@sLpLCLspsKPIcOJpCTrxSLndsMy\SNwdsMy`CHm@cKpHCLr@cLpHCLr@cL||BTrx
cB|@eL~DcKy`SNxdCNy`SNy@RKpxBLq@SLpDCLq@SLpDCOo@eL~h@OPIcOr@BL||BTrxcB||BTo
qV^rPfOJpsKIuvYrPfOJpsKOIfZrPfOJpsSbifLdABUyAWY}HrPuIg]eICYb@RZducHpqv[t}dX
jUvXtEsLb@rPoyv\iMG]eyF]}HRLb@bUiMWZbqVY}HRLb@BToef[tME]yqVY}HbQiqF[eQvPiIw
XlUv\b@BSiyVYWeFYtaVOb@cKuHBHLef[eME]yqVY}HrToqVZdIBHUuTYsaVObDCLpHBHLef[eM
t[l}f\TeG\eucHFqVXtIBHLef[eMt[l}f\}HrHp@CLp@CLb@BSiyVYsYUZsefXlUVObDcH`PTZs
Mv[nQWZnUWZtewTeEf\caVObDcH~pSQxAg\`|D\tucHUyTXmUfH~DGMxqsKEaG\rycB|TD^pIGH
OAG]}HRUMef[bxcL||RQxAg\~h@OEaG\rArSpQWObTUSaagH~LCOoTD^pIgOJpSQxAg\`|D\tuc
HXYT]nMF]i}f[bxS\t`GOoTD^pIgOJpSQxAg\`|D\tucHYYT]nMF]i}f[bxS\t`GHm@bL||RQxA
g\~h@OIuvYrPfO|@u[legLdAbQiqF[eQVOb@cH`LD[oMWYducHpHbO|@eL~HCHppsKPIcOJpCTr
xcLn@SLpDCLq@SLpDCHpxBLq@SLpDCLq@SLpDCOo@eL~h@OPIcOrxBLr@cLpHCLr@cL`@cKpHCL
r@cLpHCLr@cL||BTrxcB|@eL~HcKpLCLs@sLpLCLs@BLn@sLpLCLs@sLpLCLspsKPIcOJpCTrxc
Ln@CMpPCLt@CMpPCHpxBLt@CMpPCLt@CMpPCOo@eL~h@OPIcOrxBLu@SMpTCLu@SMq@BLn@SMpT
CLu@SMpTCLuDCOo@eL~h@OPIcOrxBLv@cMpXCLv@cMq@BLn@cMpXCLv@cMpXCLvDCOo@eL~h@OP
IcOrxBLw@sMp\CLw@sMq@BLn@sMp\CLw@sMp\CLwDCOo@eL~h@OPIcOrxBLx@CNp`CLx@CNq@BL
n@CNp`CLx@CNp`CLxDCOo@eL~h@OPIcOrxBLy@SNpdCLy@SNq@BLn@SNpdCLy@SNpdCLyDCOo@e
L~h@OPIcOrxRLpDCLq@SLpDCLq@BLnDCLq@SLpDCLq@SL||BTrxcB|@eL~HcKqDSLqDSLqDSLqD
CHpxRLqDSLqDSLqDSLqDCOo@eL~h@OPIcOrxRLrDcLqHSLrDcLq@BLnDcLqHSLrDcLqHSLrpsKP
IcOJpCTrxcLnDsLqLSLsDsLqLSL`@cKqLSLsDsLqLSLsDsL||BTrxcB|@eL~HcKqPSLtDCMqPSL
tDCHpxRLtDCMqPSLtDCMqPCOo@eL~h@OPIcOrxRLuDSMqTSLuDSMr@BLnDSMqTSLuDSMqTSLups
KPIcOJpCTrxcLnDcMqXSLvDcMqXcL`@cKqXSLvDcMqXSLvDcM||BTrxcB|@eL~HcKq\SLwDsMq\
SLwHCHpxRLwDsMq\SLwDsMq\COo@eL~h@OPIcOrxRLxDCNq`SLxDCNr@BLnDCNq`SLxDCNq`SLx
psKPIcOJpCTrxcLnDSNqdSLyDSNqdcL`@cKqdSLyDSNqdSLyDSN||BTrxcB|@eL~HcKr@cLpHCL
r@cLpHCHpxbLpHCLr@cLpHCLrpsKPIcOJpCTrxcLnHSLrDcLqHSLrDcL`@cKrDcLqHSLrDcLqHS
L||BTrxcB|@eL~HcKrHcLrHcLrHcLrHCHpxbLrHcLrHcLrHcLrHCOo@eL~h@OPIcOrxbLsHsLrL
cLsHsLr@BLnHsLrLcLsHsLrLcLspsKPIcOJpCTrxcLnHCMrPcLtHCMrPcL`@cKrPcLtHCMrPcLt
HCM||BTrxcB|@eL~HcKrTcLuHSMrTcLuLCHpxbLuHSMrTcLuHSMrTCOo@eL~h@OPIcOrxbLvHcM
rXcLvHcMs@BLnHcMrXcLvHcMrXcLvpsKPIcOJpCTrxcLnHsMr\cLwHsMr\sL`@cKr\cLwHsMr\c
LwHsM||BTrxcB|@eL~HcKr`cLxHCNr`cLxLCHpxbLxHCNr`cLxHCNr`COo@eL~h@OPIcOrxbLyH
SNrdcLyHSNs@BLnHSNrdcLyHSNrdcLypsKPIcOJpCTrxcLnLCLs@sLpLCLs@sL`@cKs@sLpLCLs
@sLpLCOo@eL~h@OPIcOrxrLqLSLsDsLqLSLs@BLnLSLsDsLqLSLsDsLqpsKPIcOJpCTrxcLnLcL
sHsLrLcLsHsL`@cKsHsLrLcLsHsLrLcL||BTrxcB|@eL~HcKsLsLsLsLsLsLsLCHpxrLsLsLsLs
LsLsLsLCOo@eL~h@OPIcOrxrLtLCMsPsLtLCMs@BLnLCMsPsLtLCMsPsLtpsKPIcOJpCTrxcLnL
SMsTsLuLSMsTCM`@cKsTsLuLSMsTsLuLSM||BTrxcB|@eL~HcKsXsLvLcMsXsLvPCHpxrLvLcMs
XsLvLcMsXCOo@eL~h@OPIcOrxrLwLsMs\sLwLsMt@BLnLsMs\sLwLsMs\sLwpsKPIcOJpCTrxcL
nLCNs`sLxLCNs`CM`@cKs`sLxLCNs`sLxLCN||BTrxcB|@eL~HcKsdsLyLSNsdsLyPCHpxrLyLS
NsdsLyLSNsdCOo@eL~h@OPIcOrxBMpPCLt@CMpPCLt@BLnPCLt@CMpPCLt@CM||BTrxcB|@eL~H
cKtDCMqPSLtDCMqPCHpxBMqPSLtDCMqPSLtDCOo@eL~h@OPIcOrxBMrPcLtHCMrPcLt@BLnPcLt
HCMrPcLtHCMrpsKPIcOJpCTrxcLnPsLtLCMsPsLtLCM`@cKtLCMsPsLtLCMsPsL||BTrxcB|@eL
~HcKtPCMtPCMtPCMtPCHpxBMtPCMtPCMtPCMtPCOo@eL~h@OPIcOrxBMuPSMtTCMuPSMu@BLnPS
MtTCMuPSMtTCMupsKPIcOJpCTrxcLnPcMtXCMvPcMtXSM`@cKtXCMvPcMtXCMvPcM||BTrxcB|@
eL~HcKt\CMwPsMt\CMwTCHpxBMwPsMt\CMwPsMt\COo@eL~h@OPIcOrxBMxPCNt`CMxPCNu@BLn
PCNt`CMxPCNt`CMxpsKPIcOJpCTrxcLnPSNtdCMyPSNtdSM`@cKtdCMyPSNtdCMyPSN||BTrxcB
|@eL~HcKu@SMpTCLu@SMpTCHpxRMpTCLu@SMpTCLuDCOo@eL~h@OPIcOrxRMqTSLuDSMqTSLu@B
LnTSLuDSMqTSLuDSMrpsKPIcOJpCTrxcLnTcLuHSMrTcLuHSM`@cKuHSMrTcLuHSMrTsL||BTrx
cB|@eL~HcKuLSMsTsLuLSMsTCHpxRMsTsLuLSMsTsLuPCOo@eL~h@OPIcOrxRMtTCMuPSMtTCMu
@BLnTCMuPSMtTCMuPSMupsKPIcOJpCTrxcLnTSMuTSMuTSMuTcM`@cKuTSMuTSMuTSMuTcM||BT
rxcB|@eL~HcKuXSMvTcMuXSMvXCHpxRMvTcMuXSMvTcMu\COo@eL~h@OPIcOrxRMwTsMu\SMwTs
Mv@BLnTsMu\SMwTsMu\SMxpsKPIcOJpCTrxcLnTCNu`SMxTCNu`cM`@cKu`SMxTCNu`SMxTSN||
BTrxcB|@eL~HcKudSMyTSNudSMyXCHpxRMyTSNudSMyTSNvpsKPIcOJpCTrxcLnXCLv@cMpXCLv
@cM`@cKv@cMpXCLv@cMpXSL||BTrxcB|@eL~HcKvDcMqXSLvDcMqXCHpxbMqXSLvDcMqXSLvHCO
o@eL~h@OPIcOrxbMrXcLvHcMrXcLv@BLnXcLvHcMrXcLvHcMspsKPIcOJpCTrxcLnXsLvLcMsXs
LvLcM`@cKvLcMsXsLvLcMsXCM||BTrxcB|@eL~HcKvPcMtXCMvPcMtXCHpxbMtXCMvPcMtXCMvT
COo@eL~h@OPIcOrxbMuXSMvTcMuXSMw@BLnXSMvTcMuXSMvTcMvpsKPIcOJpCTrxcLnXcMvXcMv
XcMvXsM`@cKvXcMvXcMvXcMvXsM||BTrxcB|@eL~HcKv\cMwXsMv\cMw\CHpxbMwXsMv\cMwXsM
v`COo@eL~h@OPIcOrxbMxXCNv`cMxXCNw@BLnXCNv`cMxXCNv`cMypsKPIcOJpCTrxcLnXSNvdc
MyXSNvdsM`@cKvdcMyXSNvdcMy\COo@eL~h@OPIcOrxrMp\CLw@sMp\CLw@BLn\CLw@sMp\CLw@
sMqpsKPIcOJpCTrxcLn\SLwDsMq\SLwDsM`@cKwDsMq\SLwDsMq\cL||BTrxcB|@eL~HcKwHsMr
\cLwHsMr\CHpxrMr\cLwHsMr\cLwLCOo@eL~h@OPIcOrxrMs\sLwLsMs\sLw@BLn\sLwLsMs\sL
wLsMtpsKPIcOJpCTrxcLn\CMwPsMt\CMwPsM`@cKwPsMt\CMwPsMt\SM||BTrxcB|@eL~HcKwTs
Mu\SMwTsMu`CHpxrMu\SMwTsMu\SMwXCOo@eL~h@OPIcOrxrMv\cMwXsMv\cMx@BLn\cMwXsMv\
cMwXsMwpsKPIcOJpCTrxcLn\sMw\sMw\sMw\CN`@cKw\sMw\sMw\sMw\CN||BTrxcB|@eL~HcKw
`sMx\CNw`sMx`CHpxrMx\CNw`sMx\CNwdCOo@eL~h@OPIcOrxrMy\SNwdsMy\SNx@BLn\SNwdsM
y\SNwdCN||BTrxcB|@eL~HcKx@CNp`CLx@CNp`CHpxBNp`CLx@CNp`CLxDCOo@eL~h@OPIcOrxB
Nq`SLxDCNq`SLx@BLn`SLxDCNq`SLxDCNrpsKPIcOJpCTrxcLn`cLxHCNr`cLxHCN`@cKxHCNr`
cLxHCNr`sL||BTrxcB|@eL~HcKxLCNs`sLxLCNs`CHpxBNs`sLxLCNs`sLxPCOo@eL~h@OPIcOr
xBNt`CMxPCNt`CMx@BLn`CMxPCNt`CMxPCNupsKPIcOJpCTrxcLn`SMxTCNu`SMxTSN`@cKxTCN
u`SMxTCNu`cM||BTrxcB|@eL~HcKxXCNv`cMxXCNvdCHpxBNv`cMxXCNv`cMx\COo@eL~h@OPIc
OrxBNw`sMx\CNw`sMy@BLn`sMx\CNw`sMx\CNxpsKPIcOJpCTrxcLn`CNx`CNx`CNx`SN`@cKx`
CNx`CNx`CNx`SN||BTrxcB|@eL~HcKxdCNy`SNxdCNydCHpxBNy`SNxdCNy`SNypsKPIcOJpCTr
xcLndCLy@SNpdCLy@SN`@cKy@SNpdCLy@SNpdSL||BTrxcB|@eL~HcKyDSNqdSLyDSNqdCHpxRN
qdSLyDSNqdSLyHCOo@eL~h@OPIcOrxRNrdcLyHSNrdcLy@BLndcLyHSNrdcLyHSNspsKPIcOJpC
TrxcLndsLyLSNsdsLyLSN`@cKyLSNsdsLyLSNsdCM||BTrxcB|@eL~HcKyPSNtdCMyPSNtdCHpx
RNtdCMyPSNtdCMyTCOo@eL~h@OPIcOrxRNudSMyTSNudcM`@cKyTSNudSMyTSNudcM||BTrxcB|
@eL~HcKyXSNvdcMyXSNw@BLndcMyXSNvdcMyXSNwpsKPIcOJpCTrxcLndsMy\SNwdsMy`CHpxRN
wdsMy\SNwdsMy`COo@eL~h@OPIcOrxRNxdCNy`SNxdSN`@cKy`SNxdCNy`SNxdSN||BTrxcB|@e
L~LCHqpsKPIcOJpsKP}F[yICY~h@OodT[gICY~h@Oo|dXjICY~h@OOIfZrPFHTeG\eucHCUg\vU
fLdIBHiQVOb@G[oQwSbiVYcQWLtHBHC}f[sev\tUf[tucHqHBHVev\iIF[eucHqHBHP}VZnQwTt
eG[eucHFeF[lUFYCef\cqVYsIBHLef[e]UZdQGZ}HBLnTcH`pTZnUvTteG[eucHS}F[iQfH`TUS
eMGZ}HRLp@cH`pTZnUvPoqv[rQU^pUVObXD[aQgH`pTZnUvPoqv[rucHc@CLp@CLpHBHLef[eMg
UiMWZbqVY}HRLb@BQiMwXoyF]iyV]iQW^SUVXrMFZ}HRLbxCOEaG\rArSpQWObTeSauVYbxS\t`
GOoTD^pIgOJpSQxAg\`|D\tucHUuTZnIbOmHCOoTD^pIgOJpSQxAg\`|D\tucHUuTXxIbOmDCOo
TD^pIgOJpSQxAg\`|D\tucHXYT]nMF]i}f[bxS\t`GOoTD^pIgOJpSQxAg\`|D\tucHYYT]nMF]
i}f[bxS\t`GHk@bL||RQxAg\~h@OIuvYrPfO|@u[legLdAbQiqF[eQVOb@cH`LD[oMWYducHpHb
O|@eL~tbL`@COo@eL~h@OPIcOmDcKy`SNxdCNy`SNy@BLn@SLpDCLq@SLpDCLqpsKPIcOJpCTrx
SKqxRNwdsMy\SNwdCN`@cKpHCLr@cLpHCLr@cL||BTrxcB|@eL~tRLndcMyXSNvdcMy\CHpxBLs
@sLpLCLs@sLpLCOo@eL~h@OPIcOmDcKyTSNudSMyTSNv@BLn@CMpPCLt@CMpPCLtpsKPIcOJpCT
rxSKqxRNtdCMyPSNtdCMy@BLn@SMpTCLu@SMpTCLuDCOo@eL~h@OPIcOmDcKyLSNsdsLyLSNsdC
HpxBLv@cMpXCLv@cMpXSL||BTrxcB|@eL~tRLndcLyHSNrdcLyHSN`@cKp\CLw@sMp\CLw@sMqp
sKPIcOJpCTrxSKqxRNqdSLyDSNqdSLy@BLn@CNp`CLx@CNp`CLxDCOo@eL~h@OPIcOmDcKy@SNp
dCLy@SNpdCHpxBLy@SNpdCLy@SNpdSL||BTrxcB|@eL~tRLn`SNxdCNy`SNxdSN`@cKq@SLpDCL
q@SLpDCOo@eL~h@OPIcOmDcKx`CNx`CNx`CNxdCHpxRLqDSLqDSLqDSLqDCOo@eL~h@OPIcOmDc
Kx\CNw`sMx\CNwdCHpxRLrDcLqHSLrDcLqHCOo@eL~h@OPIcOmDcKxXCNv`cMxXCNvdCHpxRLsD
sLqLSLsDsLqLCOo@eL~h@OPIcOmDcKxTCNu`SMxTCNudCHpxRLtDCMqPSLtDCMqPCOo@eL~h@OP
IcOmDcKxPCNt`CMxPCNt`CHpxRLuDSMqTSLuDSMqTCOo@eL~h@OPIcOmDcKxLCNs`sLxLCNs`CH
pxRLvDcMqXSLvDcMqXCOo@eL~h@OPIcOmDcKxHCNr`cLxHCNr`CHpxRLwDsMq\SLwDsMq\COo@e
L~h@OPIcOmDcKxDCNq`SLxDCNq`CHpxRLxDCNq`SLxDCNq`COo@eL~h@OPIcOmDcKx@CNp`CLx@
CNp`CHpxRLyDSNqdSLyDSNqdCOo@eL~h@OPIcOmDcKwdsMy\SNwdsMy`CHpxbLpHCLr@cLpHCLr
psKPIcOJpCTrxSKqxrMx\CNw`sMx\CNx@BLnHSLrDcLqHSLrDcLqpsKPIcOJpCTrxSKqxrMw\sM
w\sMw\sMx@BLnHcLrHcLrHcLrHcLrpsKPIcOJpCTrxSKqxrMv\cMwXsMv\cMx@BLnHsLrLcLsHs
LrLcLspsKPIcOJpCTrxSKqxrMu\SMwTsMu\SMx@BLnHCMrPcLtHCMrPcLtpsKPIcOJpCTrxSKqx
rMt\CMwPsMt\CMw@BLnHSMrTcLuHSMrTcLupsKPIcOJpCTrxSKqxrMs\sLwLsMs\sLw@BLnHcMr
XcLvHcMrXcLvpsKPIcOJpCTrxSKqxrMr\cLwHsMr\cLw@BLnHsMr\cLwHsMr\cLwpsKPIcOJpCT
rxSKqxrMq\SLwDsMq\SLw@BLnHCNr`cLxHCNr`cLxpsKPIcOJpCTrxSKqxrMp\CLw@sMp\CLw@B
LnHSNrdcLyHSNrdcLypsKPIcOJpCTrxSKqxbMyXSNvdcMyXSNw@BLnLCLs@sLpLCLs@sL||BTrx
cB|@eL~tRLnXCNv`cMxXCNv`sM`@cKsDsLqLSLsDsLqLSL||BTrxcB|@eL~tRLnXsMv\cMwXsMv
\sM`@cKsHsLrLcLsHsLrLcL||BTrxcB|@eL~tRLnXcMvXcMvXcMvXsM`@cKsLsLsLsLsLsLsLsL
||BTrxcB|@eL~tRLnXSMvTcMuXSMvTsM`@cKsPsLtLCMsPsLtLCM||BTrxcB|@eL~tRLnXCMvPc
MtXCMvPcM`@cKsTsLuLSMsTsLuLSM||BTrxcB|@eL~tRLnXsLvLcMsXsLvLcM`@cKsXsLvLcMsX
sLvLcM||BTrxcB|@eL~tRLnXcLvHcMrXcLvHcM`@cKs\sLwLsMs\sLwLsM||BTrxcB|@eL~tRLn
XSLvDcMqXSLvDcM`@cKs`sLxLCNs`sLxLCN||BTrxcB|@eL~tRLnXCLv@cMpXCLv@cM`@cKsdsL
yLSNsdsLyLSN||BTrxcB|@eL~tRLnTSNudSMyTSNudcM`@cKt@CMpPCLt@CMpPCOo@eL~h@OPIc
OmDcKu`SMxTCNu`SMxXCHpxBMqPSLtDCMqPSLtDCOo@eL~h@OPIcOmDcKu\SMwTsMu\SMwXCHpx
BMrPcLtHCMrPcLtHCOo@eL~h@OPIcOmDcKuXSMvTcMuXSMvXCHpxBMsPsLtLCMsPsLtLCOo@eL~
h@OPIcOmDcKuTSMuTSMuTSMuXCHpxBMtPCMtPCMtPCMtPCOo@eL~h@OPIcOmDcKuPSMtTCMuPSM
tTCHpxBMuPSMtTCMuPSMtTCOo@eL~h@OPIcOmDcKuLSMsTsLuLSMsTCHpxBMvPcMtXCMvPcMtXC
Oo@eL~h@OPIcOmDcKuHSMrTcLuHSMrTCHpxBMwPsMt\CMwPsMt\COo@eL~h@OPIcOmDcKuDSMqT
SLuDSMqTCHpxBMxPCNt`CMxPCNt`COo@eL~h@OPIcOmDcKu@SMpTCLu@SMpTCHpxBMyPSNtdCMy
PSNtdCOo@eL~h@OPIcOmDcKtdCMyPSNtdCMyTCHpxRMpTCLu@SMpTCLuDCOo@eL~h@OPIcOmDcK
t`CMxPCNt`CMxTCHpxRMqTSLuDSMqTSLuHCOo@eL~h@OPIcOmDcKt\CMwPsMt\CMwTCHpxRMrTc
LuHSMrTcLuLCOo@eL~h@OPIcOmDcKtXCMvPcMtXCMvTCHpxRMsTsLuLSMsTsLuPCOo@eL~h@OPI
cOmDcKtTCMuPSMtTCMuTCHpxRMtTCMuPSMtTCMuTCOo@eL~h@OPIcOmDcKtPCMtPCMtPCMtPCHp
xRMuTSMuTSMuTSMuXCOo@eL~h@OPIcOmDcKtLCMsPsLtLCMsPCHpxRMvTcMuXSMvTcMu\COo@eL
~h@OPIcOmDcKtHCMrPcLtHCMrPCHpxRMwTsMu\SMwTsMu`COo@eL~h@OPIcOmDcKtDCMqPSLtDC
MqPCHpxRMxTCNu`SMxTCNudCOo@eL~h@OPIcOmDcKt@CMpPCLt@CMpPCHpxRMyTSNudSMyTSNvp
sKPIcOJpCTrxSKqxrLyLSNsdsLyLSNt@BLnXCLv@cMpXCLv@cMqpsKPIcOJpCTrxSKqxrLxLCNs
`sLxLCNt@BLnXSLvDcMqXSLvDcMrpsKPIcOJpCTrxSKqxrLwLsMs\sLwLsMt@BLnXcLvHcMrXcL
vHcMspsKPIcOJpCTrxSKqxrLvLcMsXsLvLcMt@BLnXsLvLcMsXsLvLcMtpsKPIcOJpCTrxSKqxr
LuLSMsTsLuLSMt@BLnXCMvPcMtXCMvPcMupsKPIcOJpCTrxSKqxrLtLCMsPsLtLCMs@BLnXSMvT
cMuXSMvTcMvpsKPIcOJpCTrxSKqxrLsLsLsLsLsLsLs@BLnXcMvXcMvXcMvXcMwpsKPIcOJpCTr
xSKqxrLrLcLsHsLrLcLs@BLnXsMv\cMwXsMv\cMxpsKPIcOJpCTrxSKqxrLqLSLsDsLqLSLs@BL
nXCNv`cMxXCNv`cMypsKPIcOJpCTrxSKqxrLpLCLs@sLpLCLs@BLnXSNvdcMyXSNvdsM||BTrxc
B|@eL~tRLnHSNrdcLyHSNrdsL`@cKw@sMp\CLw@sMp\SL||BTrxcB|@eL~tRLnHCNr`cLxHCNr`
sL`@cKwDsMq\SLwDsMq\cL||BTrxcB|@eL~tRLnHsMr\cLwHsMr\sL`@cKwHsMr\cLwHsMr\sL|
|BTrxcB|@eL~tRLnHcMrXcLvHcMrXsL`@cKwLsMs\sLwLsMs\CM||BTrxcB|@eL~tRLnHSMrTcL
uHSMrTsL`@cKwPsMt\CMwPsMt\SM||BTrxcB|@eL~tRLnHCMrPcLtHCMrPcL`@cKwTsMu\SMwTs
Mu\cM||BTrxcB|@eL~tRLnHsLrLcLsHsLrLcL`@cKwXsMv\cMwXsMv\sM||BTrxcB|@eL~tRLnH
cLrHcLrHcLrHcL`@cKw\sMw\sMw\sMw\CN||BTrxcB|@eL~tRLnHSLrDcLqHSLrDcL`@cKw`sMx
\CNw`sMx\SN||BTrxcB|@eL~tRLnHCLr@cLpHCLr@cL`@cKwdsMy\SNwdsMy`COo@eL~h@OPIcO
mDcKqdSLyDSNqdSLyHCHpxBNp`CLx@CNp`CLxDCOo@eL~h@OPIcOmDcKq`SLxDCNq`SLxHCHpxB
Nq`SLxDCNq`SLxHCOo@eL~h@OPIcOmDcKq\SLwDsMq\SLwHCHpxBNr`cLxHCNr`cLxLCOo@eL~h
@OPIcOmDcKqXSLvDcMqXSLvHCHpxBNs`sLxLCNs`sLxPCOo@eL~h@OPIcOmDcKqTSLuDSMqTSLu
HCHpxBNt`CMxPCNt`CMxTCOo@eL~h@OPIcOmDcKqPSLtDCMqPSLtDCHpxBNu`SMxTCNu`SMxXCO
o@eL~h@OPIcOmDcKqLSLsDsLqLSLsDCHpxBNv`cMxXCNv`cMx\COo@eL~h@OPIcOmDcKqHSLrDc
LqHSLrDCHpxBNw`sMx\CNw`sMx`COo@eL~h@OPIcOmDcKqDSLqDSLqDSLqDCHpxBNx`CNx`CNx`
CNxdCOo@eL~h@OPIcOmDcKq@SLpDCLq@SLpDCHpxBNy`SNxdCNy`SNypsKPIcOJpCTrxSKqxBLy
@SNpdCLy@SNq@BLndCLy@SNpdCLy@SNqpsKPIcOJpCTrxSKqxBLx@CNp`CLx@CNq@BLndSLyDSN
qdSLyDSNrpsKPIcOJpCTrxSKqxBLw@sMp\CLw@sMq@BLndcLyHSNrdcLyHSNspsKPIcOJpCTrxS
KqxBLv@cMpXCLv@cMq@BLndsLyLSNsdsLyLSNtpsKPIcOJpCTrxSKqxBLu@SMpTCLu@SMq@BLnd
CMyPSNtdCMyPSNupsKPIcOJpCTrxSKqxBLt@CMpPCLt@CM`@cKyTSNudSMyTSNudcM||BTrxcB|
@eL~tRLn@sLpLCLs@sLpLCHpxRNvdcMyXSNvdcMy\COo@eL~h@OPIcOmDcKpHCLr@cLpHCLr@BL
ndsMy\SNwdsMy\SNxpsKPIcOJpCTrxSKqxBLq@SLpDCLq@SL`@cKy`SNxdCNy`SNxdSN||BTrxc
B|@eL~tRL`DCOo@eL~h@Oo@u[legLdycB||RRm]fLdycB||rSbifLdycB||dXjICY`PU^pUVObL
T]rYWYrPfH`dFY}HB\l}F]OIfZeMF]qTcH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDcH`@u[i
yF]SQW^lUVObXTZlqVYdMTZrMF[eMgH`pTZnUvUiQF]hucHpxRMb@BSiyVYSQW^lUVObLu[leFY
b@RUMUv\hucHq@CLb@BSiyVYC}F[oIGUyAWY}HbQlEF]b@BSiyVYC}F[oIWObLBLp@CLp@cH`pT
ZnUv\Vev\iIF[eucHqHBHDev\c}f[tef[ueF]yMUYaIwXhucHqHbO|TD^pIGHOAG]}HRUNEV[eI
bOqQC^||RQxAg\~h@OEaG\rArSpQWObTUSiyfH~trL||RQxAg\~h@OEaG\rArSpQWObTUSaagH~
tbL||RQxAg\~h@OEaG\rArSpQWOb`eQuyvXtev[nIbOqQC^||RQxAg\~h@OEaG\rArSpQWObdeQ
uyvXtev[nIbOqQC^`lBHrpsKEaG\rycB|dT[gICY~pCToqV^rPFHFeF[lUFY}HBLb@rPl}v\eQV
Ob@cH~pCTrxSKs@RKqpsKPIcOJpCTrxSKrxRNxdCNy`SNxdSN`tBLndCNy`SNxdCNy`SNypsKPI
cOJpCTrxSKrxRNwdsMy\SNwdCN`tBLndsMy\SNwdsMy\SNxpsKPIcOJpCTrxSKrxRNvdcMyXSNv
dsM`tBLndcMyXSNvdcMyXSNwpsKPIcOJpCTrxSKrxRNudSMyTSNudcM`tBLndSMyTSNudSMyTSN
vpsKPIcOJpCTrxSKrxRNtdCMyPSNtdCMy@RKpxRNtdCMyPSNtdCMyTCOo@eL~h@OPIcOmHcKyLS
NsdsLyLSNsdCHm@cKyLSNsdsLyLSNsdCM||BTrxcB|@eL~tbLndcLyHSNrdcLyHSN`tBLndcLyH
SNrdcLyHSNspsKPIcOJpCTrxSKrxRNqdSLyDSNqdSLy@RKpxRNqdSLyDSNqdSLyHCOo@eL~h@OP
IcOmHcKy@SNpdCLy@SNpdCHm@cKy@SNpdCLy@SNpdSL||BTrxcB|@eL~tbLn`SNxdCNy`SNxdSN
`tBLn`SNxdCNy`SNxdSN||BTrxcB|@eL~tbLn`CNx`CNx`CNx`SN`tBLn`CNx`CNx`CNx`CNyps
KPIcOJpCTrxSKrxBNw`sMx\CNw`sMy@RKpxBNw`sMx\CNw`sMx`COo@eL~h@OPIcOmHcKxXCNv`
cMxXCNvdCHm@cKxXCNv`cMxXCNv`sM||BTrxcB|@eL~tbLn`SMxTCNu`SMxTSN`tBLn`SMxTCNu
`SMxTCNvpsKPIcOJpCTrxSKrxBNt`CMxPCNt`CMx@RKpxBNt`CMxPCNt`CMxTCOo@eL~h@OPIcO
mHcKxLCNs`sLxLCNs`CHm@cKxLCNs`sLxLCNs`CM||BTrxcB|@eL~tbLn`cLxHCNr`cLxHCN`tB
Ln`cLxHCNr`cLxHCNspsKPIcOJpCTrxSKrxBNq`SLxDCNq`SLx@RKpxBNq`SLxDCNq`SLxHCOo@
eL~h@OPIcOmHcKx@CNp`CLx@CNp`CHm@cKx@CNp`CLx@CNp`SL||BTrxcB|@eL~tbLn\SNwdsMy
\SNwdCN`tBLn\SNwdsMy\SNwdCN||BTrxcB|@eL~tbLn\CNw`sMx\CNw`CN`tBLn\CNw`sMx\CN
w`sMypsKPIcOJpCTrxSKrxrMw\sMw\sMw\sMx@RKpxrMw\sMw\sMw\sMw`COo@eL~h@OPIcOmHc
KwXsMv\cMwXsMv`CHm@cKwXsMv\cMwXsMv\sM||BTrxcB|@eL~tbLn\SMwTsMu\SMwTCN`tBLn\
SMwTsMu\SMwTsMvpsKPIcOJpCTrxSKrxrMt\CMwPsMt\CMw@RKpxrMt\CMwPsMt\CMwTCOo@eL~
h@OPIcOmHcKwLsMs\sLwLsMs\CHm@cKwLsMs\sLwLsMs\CM||BTrxcB|@eL~tbLn\cLwHsMr\cL
wHsM`tBLn\cLwHsMr\cLwHsMspsKPIcOJpCTrxSKrxrMq\SLwDsMq\SLw@RKpxrMq\SLwDsMq\S
LwHCOo@eL~h@OPIcOmHcKw@sMp\CLw@sMp\CHm@cKw@sMp\CLw@sMp\SL||BTrxcB|@eL~tbLnX
SNvdcMyXSNvdsM`tBLnXSNvdcMyXSNvdsM||BTrxcB|@eL~tbLnXCNv`cMxXCNv`sM`tBLnXCNv
`cMxXCNv`cMypsKPIcOJpCTrxSKrxbMwXsMv\cMwXsMw@RKpxbMwXsMv\cMwXsMv`COo@eL~h@O
PIcOmHcKvXcMvXcMvXcMv\CHm@cKvXcMvXcMvXcMvXsM||BTrxcB|@eL~tbLnXSMvTcMuXSMvTs
M`tBLnXSMvTcMuXSMvTcMvpsKPIcOJpCTrxSKrxbMtXCMvPcMtXCMv@RKpxbMtXCMvPcMtXCMvT
COo@eL~h@OPIcOmHcKvLcMsXsLvLcMsXCHm@cKvLcMsXsLvLcMsXCM||BTrxcB|@eL~tbLnXcLv
HcMrXcLvHcM`tBLnXcLvHcMrXcLvHcMspsKPIcOJpCTrxSKrxbMqXSLvDcMqXSLv@RKpxbMqXSL
vDcMqXSLvHCOo@eL~h@OPIcOmHcKv@cMpXCLv@cMpXCHm@cKv@cMpXCLv@cMpXSL||BTrxcB|@e
L~tbLnTSNudSMyTSNudcM`tBLnTSNudSMyTSNudcM||BTrxcB|@eL~tbLnTCNu`SMxTCNu`cM`t
BLnTCNu`SMxTCNu`SMypsKPIcOJpCTrxSKrxRMwTsMu\SMwTsMv@RKpxRMwTsMu\SMwTsMu`COo
@eL~h@OPIcOmHcKuXSMvTcMuXSMvXCHm@cKuXSMvTcMuXSMvTsM||BTrxcB|@eL~tbLnTSMuTSM
uTSMuTcM`tBLnTSMuTSMuTSMuTSMvpsKPIcOJpCTrxSKrxRMtTCMuPSMtTCMu@RKpxRMtTCMuPS
MtTCMuTCOo@eL~h@OPIcOmHcKuLSMsTsLuLSMsTCHm@cKuLSMsTsLuLSMsTCM||BTrxcB|@eL~t
bLnTcLuHSMrTcLuHSM`tBLnTcLuHSMrTcLuHSMspsKPIcOJpCTrxSKrxRMqTSLuDSMqTSLu@RKp
xRMqTSLuDSMqTSLuHCOo@eL~h@OPIcOmHcKu@SMpTCLu@SMpTCHm@cKu@SMpTCLu@SMpTSL||BT
rxcB|@eL~tbLnPSNtdCMyPSNtdSM`tBLnPSNtdCMyPSNtdCMypsKPIcOJpCTrxSKrxBMxPCNt`C
MxPCNu@RKpxBMxPCNt`CMxPCNt`COo@eL~h@OPIcOmHcKt\CMwPsMt\CMwTCHm@cKt\CMwPsMt\
CMwPsM||BTrxcB|@eL~tbLnPcMtXCMvPcMtXSM`tBLnPcMtXCMvPcMtXCMvpsKPIcOJpCTrxSKr
xBMuPSMtTCMuPSMu@RKpxBMuPSMtTCMuPSMtTCOo@eL~h@OPIcOmHcKtPCMtPCMtPCMtPCHm@cK
tPCMtPCMtPCMtPCM||BTrxcB|@eL~tbLnPsLtLCMsPsLtLCM`tBLnPsLtLCMsPsLtLCMspsKPIc
OJpCTrxSKrxBMrPcLtHCMrPcLt@RKpxBMrPcLtHCMrPcLtHCOo@eL~h@OPIcOmHcKtDCMqPSLtD
CMqPCHm@cKtDCMqPSLtDCMqPSL||BTrxcB|@eL~tbLnPCLt@CMpPCLt@CM`tBLnPCLt@CMpPCLt
@CM||BTrxcB|@eL~tbLnLSNsdsLyLSNsdCM`tBLnLSNsdsLyLSNsdsLypsKPIcOJpCTrxSKrxrL
xLCNs`sLxLCNt@RKpxrLxLCNs`sLxLCNs`COo@eL~h@OPIcOmHcKs\sLwLsMs\sLwPCHm@cKs\s
LwLsMs\sLwLsM||BTrxcB|@eL~tbLnLcMsXsLvLcMsXCM`tBLnLcMsXsLvLcMsXsLvpsKPIcOJp
CTrxSKrxrLuLSMsTsLuLSMt@RKpxrLuLSMsTsLuLSMsTCOo@eL~h@OPIcOmHcKsPsLtLCMsPsLt
LCHm@cKsPsLtLCMsPsLtLCM||BTrxcB|@eL~tbLnLsLsLsLsLsLsLsL`tBLnLsLsLsLsLsLsLsL
spsKPIcOJpCTrxSKrxrLrLcLsHsLrLcLs@RKpxrLrLcLsHsLrLcLsHCOo@eL~h@OPIcOmHcKsDs
LqLSLsDsLqLCHm@cKsDsLqLSLsDsLqLSL||BTrxcB|@eL~tbLnLCLs@sLpLCLs@sL`tBLnLCLs@
sLpLCLs@sL||BTrxcB|@eL~tbLnHSNrdcLyHSNrdsL`tBLnHSNrdcLyHSNrdcLypsKPIcOJpCTr
xSKrxbLxHCNr`cLxHCNs@RKpxbLxHCNr`cLxHCNr`COo@eL~h@OPIcOmHcKr\cLwHsMr\cLwLCH
m@cKr\cLwHsMr\cLwHsM||BTrxcB|@eL~tbLnHcMrXcLvHcMrXsL`tBLnHcMrXcLvHcMrXcLvps
KPIcOJpCTrxSKrxbLuHSMrTcLuHSMs@RKpxbLuHSMrTcLuHSMrTCOo@eL~h@OPIcOmHcKrPcLtH
CMrPcLtHCHm@cKrPcLtHCMrPcLtHCM||BTrxcB|@eL~tbLnHsLrLcLsHsLrLcL`tBLnHsLrLcLs
HsLrLcLspsKPIcOJpCTrxSKrxbLrHcLrHcLrHcLr@RKpxbLrHcLrHcLrHcLrHCOo@eL~h@OPIcO
mHcKrDcLqHSLrDcLqHCHm@cKrDcLqHSLrDcLqHSL||BTrxcB|@eL~tbLnHCLr@cLpHCLr@cL`tB
LnHCLr@cLpHCLr@cL||BTrxcB|@eL~tbLnDSNqdSLyDSNqdcL`tBLnDSNqdSLyDSNqdSLypsKPI
cOJpCTrxSKrxRLxDCNq`SLxDCNr@RKpxRLxDCNq`SLxDCNq`COo@eL~h@OPIcOmHcKq\SLwDsMq
\SLwHCHm@cKq\SLwDsMq\SLwDsM||BTrxcB|@eL~tbLnDcMqXSLvDcMqXcL`tBLnDcMqXSLvDcM
qXSLvpsKPIcOJpCTrxSKrxRLuDSMqTSLuDSMr@RKpxRLuDSMqTSLuDSMqTCOo@eL~h@OPIcOmHc
KqPSLtDCMqPSLtDCHm@cKqPSLtDCMqPSLtDCM||BTrxcB|@eL~tbLnDsLqLSLsDsLqLSL`tBLnD
sLqLSLsDsLqLSLspsKPIcOJpCTrxSKrxRLrDcLqHSLrDcLq@RKpxRLrDcLqHSLrDcLqHCOo@eL~
h@OPIcOmHcKqDSLqDSLqDSLqDCHm@cKqDSLqDSLqDSLqDSL||BTrxcB|@eL~tbLnDCLq@SLpDCL
q@SL`tBLnDCLq@SLpDCLq@SL||BTrxcB|@eL~tbLn@SNpdCLy@SNpdSL`tBLn@SNpdCLy@SNpdC
LyDCOo@eL~h@OPIcOmHcKp`CLx@CNp`CLxDCHm@cKp`CLx@CNp`CLx@CNqpsKPIcOJpCTrxSKrx
BLw@sMp\CLw@sMq@RKpxBLw@sMp\CLw@sMp\SL||BTrxcB|@eL~tbLn@cMpXCLv@cMpXSL`tBLn
@cMpXCLv@cMpXCLvDCOo@eL~h@OPIcOmHcKpTCLu@SMpTCLuDCHm@cKpTCLu@SMpTCLu@SMqpsK
PIcOJpCTrxSKrxBLt@CMpPCLt@CM`tBLn@CMpPCLt@CMpPCLtpsKPIcOJpCTrxSKrxBLs@sLpLC
Ls@sL`tBLn@sLpLCLs@sLpLCLspsKPIcOJpCTrxSKrxBLr@cLpHCLr@cL`tBLn@cLpHCLr@cLpH
CLrpsKPIcOJpCTrxSKrxBLq@SLpDCLq@SL`tBLn@SLpDCLq@SLpDCLqpsKPIcOJpCTrxSKr@BL|
|BTrxcB||BToqV^rPfOJpsKIuvYrPfOJpsKOIfZrPfOJpcUiUv]iyvYB}F^XuTZnAbUaqVObtrL
n@CLp@CLp@CLpDcH~trLn@COoXUZe]WZn]fPoaGVMef[~h@OVeVYwef[gIt[xaUSaaGHVEF[}Hr
Ln@CLp@CLp@CLpDcH~LcKppsKVeVYwef[gIt[xaUSaagOJpcUiUv]iyvYB}F^YuTZnAbUaqVObt
RLn@CLp@CLp@CLpDcH~tRLn@COoXUZe]WZn]fPoaWVMef[~h@OVeVYwef[gIt[xeUSaaGHVEF[}
HRLn@CLp@CLp@CLpDcH~DcKppsKVeVYwef[gIt[xeUSaagOJpCRiyF]sArTcEF[iyvY}HrPoyv\
tIWXiyVYdIrK~psKC}v[rQVZnEF]eMU^sQWYmICY~h@OoLuXeyVYrPfOJpsKCEf[vEv\~h@
%%%%%%%%%%%%%%%%%%%%%% End /document/N4QRHX0F.xvz %%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image80.gif %%%%%%%%%%%%%%%%
GedQxdSXZI@~@\O@@@@@@|
sB@@@@@ZI
@~@@@B~Cp@HpARpBZpCbpDjpErpFzpGBqHJqIRqJZqKbqLjqMrqNzqOBrPJrQRrRZrSbrTjrUrr
VzrWBsXJsYRsZZs[bs\js]rs^zs_Bt`JtaRtbZtcbtdjtertfztgBuhJuiRujZukbuljumrunzu
oBvpJvqRvrZvsbvtjvurvvzvwBwxJwyRwzZw{bw|jw}rw~zwBx@KxASxB[xCcxDkxEsxF{xGCy
HKyISyJ[yKcyLkyMsyN{yOCzPKzQSzR[zSczTkzUszV{zWC{XK{YS{Z[{[c{\k{]s{^{{_C|`K|
aS|b[|cc|dk|es|f{|gC}hK}iS}j[}kc}lk}ms}n{}oC~p~oxGOyKoyOOzSozWO{[o{_O|co|gO
}ko}oO~so~wO{oO@F`ED@@@BhANUDxAj`OUBn`NhRu`OhDVTQxDZa@UE^aZxNea[hGZS]xGJ
bqTHNbfHKUbghJ^RixJzbbTK~brXGEcshMbQuxMjcSTNnc~hCuchPfPAyPZdDTQ^dGYRjdCISv
dxSBe{hTNewXUZesHVfeoxVrekhW~egXXJfcHYVf_xYbf[hZnfWX[zfSH\FgOx\RgKh]^gGX^j
gBH_vg@x_Bh~g`Nh|WaZhzGbfhxwbrhvgc~htWdJirGeVipwebingfnilWgzijGhFjhwhRjfgi^
jdWjjjbGkvj~C^oJlz]rzlr]ujmj]xZnb]{JoZ]~zoR]AkpJ]D[qB]GKrz\J{rr\Mksj\P[tb\S
{`ucV{ifm@VQnm^jwFWDhx^PLIxVifk[ubRIzrhlK[inEHOFoTKJNomfxboYXHfoxkAynCzjVi
x@W`eX@wgGLZQpDYRnvK}bRI|YmpL|CcdVLDWRRlYQqHtxzqX\FOR[\YuqN\HG@dl[jrcE|Bri
LFsrkiLGVp[LWpwlHkRt\WqoF|CwoMl@qseIQnXkQKfI}Zatz\}ztwRCuffTOudVU[ubFVgu`
vVsu^fWu\VXKvZFYWvXvYcvVfZovTV[{vRF\GwPv\SwNf]c`~|~{M_ww~}_CxA^~vjymLIxGNb
gxJ~bsxMNvdENGyxSnPoUT~eKbQnB]y}MXsy{]`brVNgKmd^|mtMNgrxhjhOTJn\fx[Gx^xNi`
[lmNLEx@L`g\rz_gk^pui]~TS|yFbZ|w]rC[yIh_wPds_oxNtxOFysjvVV}VoFOxW}t{oUNw
Wo_|gEd^xWShoYc{b_zgSn[crq{sStcmoZnpV~rMPkKKCMoB`uoeBA\qt`~_blCHbIAi
@uYOPXDCl@r`b`_DKHT{~IXp`EOpgTysABCabpQHIlDZBOahpThJ\ErBEaXeVHLLFJCgatpZhM|
FbCmaWKOHEL{pA{a`[W~a@QzbP\HJWJbFQxBRLIfnxaLQaszsa}DiJ[oyrxZBBsfbUeexP[@Jzx
bYLnh~Z~yDubnnrXIsqpLczm{rX\MrFcJbQuxKKNBUfcCHrh]|NbFIKoqzx^li@FcPnl@i`dN~
VnbERCiADQfHu`YQFYRqomA{cRRhhe|RjIwd\rNig|SBJCebrQIilTZJOehrTij\UrJ[enrWIlL
VJKgetrZim|VbKsezr]IolWzKe@s`ip\XRLKfFscIrLYjLWfLsfis|YBMcfRsiIulZZMofXsli
v\[rM{f^soyPI`@@@lC
%%%%%%%%%%%%%%%%%% End /document/graphics/Image80.gif %%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%% Start /document/N4QRHX0D.xvz %%%%%%%%%%%%%%%%%%%%
||C^mqFHvUf\sev[nucHqxBLb|cOJpSHD}tPTeETEArPayf]aMGHSeuTTUTS`HR[uAG[oQW[lyB
YtQfH~h@OCEf[vEv\`dFY}HB\l}F]OIfZeMF]vHBHC}f[sev\tUf[tucHqHBHLEV^oUG]}HBUaI
V]lEf\b@bQo}F]eIgQoyF]}HbIaAw[sms\ayv\mLWYrefYfDF\oMwN`DcLb@rSuQG\uQWUneF]s
ucHMudH``TYi]FZtucHu@cKpLCNb@bQo}F]eIWPlevYnuVYnQWObLTYnQWYrIBHBEvXk]f\oUg[
dMt[l}f\}HrHFYdQFYdQb@bPoIGYeIwPoqv[rucHc`CLx@CNpHBHB}f\dUf\WeFYtaVOb@cH`pT
YfQWSaIwYiyVObDcH`DT]t}FTlEV^}HBLb@bTi]FZtuTXr]VZnucHqHBHWeFYtaVOb\SMnXSLu`
cH`Dd[iuVXtev[nME]yqVY}HbTuyvSnMVYb@rTpEvXiyvY}HRLb@rPoqV]myv\}HBLb@bTo]w\}
HBLb@BReEFYeIgQoyF]}HbIaAw[sms\ayv\mLWYrefYfDF\oMwN`DcLb@BReEFYeIWPlevYnuVY
nQWObLTYnQWYrIBHB}F]t}V[MEf\gef[}HRLb@BUoAWSaIwYiyVObDcH~h@OSMVYnUfLdME]yqV
Y`HTXcmvYr}V]nQFUrEf[sAWXrUf[tucHpHBHF}v[tUf\F}f[tucHfDF\oMwNsEf[sur\eIWZfY
RXp}v\{@RLrHBHHUVZgaF]}HBNpHBHLUvYeyFYPqVXcUV[eyF]}HbPoQG]oufH`HTXcmvYr}V]n
QvPoqv[rucHcXdQFYdQFIBHF}v[tUf\AqVZgyV[eyF]}HrPeyF]eIgH`pTYgUf[dYt[nQWObXRX
p}v\{LWXnMWKsUf\iYfIaAw[smCHxHBHB}f\dUf\C}F[oIWObLBNp`CLx@cH`Ht[rQVYr]UZdQG
Z}HBLb@BSe]VYnQVPlevYnuVYnQWObLTYnQWYrIBHLUfYtuTXr]VZnucHqHBHRevYhQWSaIwYiy
VObDcH`\UZdQGZ}HRLr@cH`pTYgUf[dYUZsefXlUVOb@cH``TYaQVYrYt[nQWObXRXp}v\{LWXn
MWKsUf\iYfIaAw[smCHqHcH``TYaQVYrED[i]f[mUf[tucHCUf[tUf\b@bPoQG]ouVSaIwYiyVO
bDcH`Pu[puTXr]VZnucHqHrK~h@OC}v[rQVZnEF]eMU^sQWYmICYSQW^lUFHSMVXlef[gucHUyv
Xoyv\tIWXiyVYdIBHXQUZcmv\NUW[bUf\}HbSoIW[aqfH``UPxev\TeF]lUVPlevYnuVYnQWObT
d[dIBHYQUZcmv\Vev\iIF[eucHqHBHSUgXgIWZdqTZnUvPoqv[rucHcLtPCMtPCIBHSUgXgIWZd
qTZnUvUiQF]hucHpxRLb@RVTevXkMGSaIVYlMgUiMWZbqVY}HRLb@RPxUv\Lef[eMt[l}f\}HrH
p@CLp@CLb@RPxUv\Lef[e]UZdQGZ}HBLnDCNb@BUiMvZsqTXbUF[F}f[tucHfDF\oMwNTeV[eMG
HNUv]`Hu[mEf[fDF\oMwN``CHc@CLp@CLpHBHYED^iMGUiQG[eED[i]f[mUf[tucHEyFYb@RVTe
vXkMgSuufXeIWObxt[ruVXlIBHC}v[rQVZnEF]eQU^pUVObpTZnqTZnIBHGIWZdqTZnUvTteG[e
ucHS}F[iQfH``uQreFYVev\iIF[eucHpHBHGIWZded[FIw[nQWOb@cH``UPxev\Vev\iIF[eucH
qHBHSUgXgIWZdqTZnUvTteG[eucHS}F[iQfH``uTuIvYreFYVev\iIF[eucHpHBHAaWYsQUZtqV
YF}f[tucHfDF\oMwNTeV[eMGHNUv]`Hu[mEf[fDF\oMwN`DcL`LBLp@CLp@cH``EUiMvZsqTXbU
F[SQW^lUVOb`t[ref^oyF]aqfH``EUiMvZsITYt]WYeyVObDcH`duQreFYVev\iIF[eucHpHBHY
ED^iMGUiQG[e}d\iUf[tEF]i}f[}HBRoIWZz}f[tEF[b@RPxUv\}HRPuQw[mEF]iMfH`DD^eMWR
nYd\oyF]}HBLb@RVAaWZsYUZsefXlUVObDcH``EUiMvZsYUZsefXlUVObDcH`PUZcmv\LUf[gQG
Z}HbLb@rQreFYLef[eMt[l}f\}HrHydSNydSNb@RVSUgXgIWZdYUZsefXlUVOb@cH``EUiMvZsq
TXbUF[sYUZsefXlUVObDcH`\d\iQFSiyVYWeFYtaVOb@cKqHBHYQUZcmv\LEfXeqvTteG[eucHH
}f\iiw[nQWXlIBHYQUZcmv\BUF]wUVYnucHqHBHAaWYsQUZpMWOb@cHoxcB||dXjME]yqVY`PU^
pUVObPTYfEV]lQgH`XTZlqvPoqv[rucHcXdQp@CLpHBHLef[eMt[l}f\rtcHcXdQqPSNsHBHVUf
\tevXaqVPseW[pQw[tUv\SQW^lUVObPTXsaVYdIBHFeF[lAUXtQWYryVObPTZa]v[nEF[Lef[eM
gH`PUZmUfPe]VZnucHpHBHXuTYsaVObDSLb@BUuIV]lEf\}HBLb@BUiAGSeyvYtaVObPcH`XUYr
QWZcEF[AMW^mAG]oQWYsYUZsefXlUVObDcH`PUZtqVYF}f[tucHfDF\oMwNsEf[sur\eIWZfYRX
p}v\{@RLqHBHLef[eME]yqVY}HrToqVZdIBHLef[eMt[l}f\Def\eMF]i}f[XucHpHBHOIG]h}v
YoyVXlAe\oiVYcQWZoyVOb@cH`DdYfUvXtYUZe]WZn]fPoaWObDcH`pTZnUvPoqv[rQTZrUvXte
v[neUObDcH`PUZtqVYAqVZgyV[eyF]}HrPeyF]eIgH`pTZnUvPoqv[rQTZrUvXtev[niUObDcH`
Xd\auVYsucHu@cH`@u[iyF]Sef^eucHqxRMb@RPrIw[wqTYn]F]hucHPIw[p}f\tev[nEF[b@RU
MUv\hucHrTcH`XTZlqvPoqv[rQU^pUVObPTZcaf\ouVXtevXb@BVLef[eMgUiMWZbqVY}HRLb@b
UiMWZbqVYAYF]eIWQnQVObDcH`pTZgaF]C}F[oIWObLbQFYdQFYdH`DDYaAG]iYWYMUv\hucHpH
BHXMU]buVYsaVOb@cH`TD^tUf[sev[nucHFef[iQWYb@BSiyVYsYUZsefXlUVObDcH`dUSeMGZ}
HRLqHBHFeF[lMt[l}f\rtcHcXCMyTSQDIBHSaVXdef[gucHSuv[oQGZb@BToef[tME]yqVY}HbQ
iqF[eQvPiIwXlUv\b@bQiqF[C}F[oIGQiIWYcQWZoyFV}HBLb@BUiuVYEyFY}HRLpHBHCEV[eIW
XC}v[rQVZnEF]eMWOb@cH`TESiyVYsYUZsefXlUVObDcH`XUZsefXlUfPeYv[rUfPe]VZnucHqH
BHFeF[lME]yqVY}HRQvUf[OQFYb@bQiqF[C}F[oIGQiIWYcQWZoyVV}HBLb@bUeIG]iMVXlEt\y
uF\t}F]eMwPoqv[rucHc`CLx@CNpHBHUMU]buVYsaVOb@cH`XTZlqvPoqv[rQTZrUvXtev[niUO
bDcH`XUYrQWZcEF[AMW^mAG]oQWYs]UZdQGZ}HBLnHcH`XUSeMGZ}HbLuHBHYqTZnUv\Vev\iIF
[eucHqHBHYMU]buVYsaVOb@cH`PU]bUFQiEV[eQWYrucHrxRMb@bQiqF[eQVObDcH`hUSeMGZ}H
RLqHBHP}VZnQw\Vev\iIF[eucHpHBHLef[eMt[l}f\}HrHp@CLpXdQb@BSiyVYWeFYtaVOb@cKs
TcH`pTYgUf[dUd[tIW^}HBLb@bULef[eMgUiMWZbqVY}HRLb@bUSUgXmUv\hucHpHBHTeF\AyvY
lUVOb@cKtDCNx\SNpHCLt\SNb@BUiAwTteG[eucHFeF[lUFYb@rReUF\UAgUeMF]oIWObDcH`PT
ZsMv[nQWZnUWZtewTeEf\caVObDcH`tTYsafUiMWZbqVY}HBLb@rPl}v\eQVOb@cH`@u[iyF]C}
F[oIWObLRLyDSNw@cH`pTZnUvPoqv[rQU^pUVObXD[aQgHoxcB||dXjME]yqVY`PU^pUVObLT]r
YWYrPfH`pTYgUf[dMt[l}f\}HBSiyVYC}F[oIgH`pTYgUf[dUd[tIW^}HRLb@RUMUv\hucHqHSL
b|bOJpsTcUf[eICY`dFY}HB\l}F]OIfZeMF]wHBHC}f[sev\tUf[tucHqHBHLUfYtucHpHBHB}F
]t}V[}HBLbxCOC}v[rQVZnEF]eMU^sQWYmICYSQW^lUFHAaWYsQUZtqVYF}f[tucHfDF\oMwNTe
V[eMGHNUv]`Hu[mEf[fDF\oMwN`DcL`LBLp@CLp@cH`PUZcmv\LEfXeqfQoyF]}HbIaAw[smCUi
uVYsAbSe]GHR}V[ayfIaAw[smCHx@rHp@CLp@CLb@rTcEF[iyvY}HRUnMv[nMG]rEVZnUFYb@RP
xUv\}HRPuQw[mEF]iMfH`DD^eMGUiAw\}HBLb|bOJpsSbivTteG[eABUyAWY}HrPuIg]eICYb@B
Se]VYnQvPoqv[rucHLef[eMt[l}f\b|bOJpsPo}f\def[aQWYSew\tUV[rPFHiQVOb@G[oQwSbi
VYcQGNb@rPoyv\iMG]eyF]}HRLb@RPxUv\TeF]lUfQoyF]}HbIaAw[smCUiuVYsAbSe]GHR}V[a
yfIaAw[smCHqHCHc@CLp@CLpHBHTevXkMGSaIVYlYt[nQWObXRXp}v\{PUZmUv\`xTYwAbTouVX
nYRXp}v\{@BN`LBLp@CLp@cH`LuXaqVZn]VObTe[c}f[sQg\aef[eQfH`DD^eMWObDT]t}V[aQW
ZcIBHAaWYsQUZpMWOb@cH`DT]t}fUiUv]iyvYB}F^}HRLuHbO|DD^eMwSrevYiyFV`XUXlucHpH
bOppsKAaWYs}d\i]VZnaeOJpSPxUv\OIWZgef[YAbUaqVOb@cH~@COoDD^eMwSrevYiyVV~h@OX
ED^iMGUiQG[eyC^||BVAaWZsQUZtqVY~h@OYED^iMGUiQG[eyS^||RVAaWZsQUZtqVY~h@OXQUZ
cmv\AyvXh}f\`XUXlucHpHbOppsKXQUZcmv\AyvXh}f\~h@OXQUZcmv\Dev\tEf[cUFHVEF[}HB
LbxCL||BVTevXkMGQiMG]ayvXeycB|dEUiMvZsEd[cav[rAbUaqVOb@cH~@COodEUiMvZsEd[ca
v[rycB|dEUiMvZsQTZsQWXnMVY`XUXlucHpHbOppsKYQUZcmv\Dev\tEf[cUfOJpsSbivTteG[e
ABUyAWY}HrPuIg]eICYb@BSe]VYnQvPoqv[rucHLef[eMt[l}f\b|bOJpsSbifLdABUyAWY}HrP
uIg]eICYb@RZducHpqv[t}dXjUvXtEcH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDcH`@u[iyF
]SQW^lUVObXTZlqVYdMTZrMF[eMgH`pTZnUvUiQF]hucHpxrLuHBHLef[eME]yqVY}HrToqVZdI
BHUuTYsaVObPSNb@BSiyVYC}F[oIGUyAWY}HbQlEF]b@BSiyVYC}F[oIWObLBLp@CLp@cH`pTZn
Uv\Vev\iIF[eucHqHBHDev\c}f[tef[ueF]yMUYaIwXhucHqHbO|TD^pIGHOAG]}HRUNEV[eIbO
qEC^||RQxAg\~h@OEaG\rArSpQWObTUSiyfH~@COoTD^pIgOJpSQxAg\`|D\tucHUuTXxIbOqps
KEaG\rycB|TD^pIGHOAG]}HBVFUg[cQWZoyfH~DWLxqsKEaG\rycB|TD^pIGHOAG]}HRVFUg[cQ
WZoyfH~HsLjLWZnaRLq|bLj@URjDWLxeBHm@rLjLWZnaRMoHcJPedJqEC^ipsKEaG\rycB|dT[g
ICY~pCToqV^rPFHFeF[lUFY}HBLb@rPl}v\eQVOb@cH~pCTrxCL`@COo@eL~h@OPIcOpxBLr@CN
sLsLsLsLsLsL`\cKvDsLpXCMv`cL||BTrxcB|@eL~@cKpPSLvXcMvXcMvXcMw@RLtxbLp@cMsTs
LuDCM||BTrxcB|@eL~@cKpXcLu@RLxxBNvdSNy`CNvdSM||BTrxcB|@eL~@cKp`sLsLsLsLsLsL
sLs@bLpxRNwXSNt\SMrPcM||BTrxcB|@eL~@cKq@CMqXcMvXcMvXsM`HCLnHCLyTsMxLCLuLCOo
@eL~h@OPIcOpxRLrTCHqXcKvHSNsdcLrPcMqpsKPIcOJpCTrxCLnDCMu`sLsLsLsLsLs@RLpxbM
vPsLyTSMuLcL||BTrxcB|@eL~@cKqXcMvXcMvXcMvXsM`LcKpTSMpXCLuTCNtdCOo@eL~h@OPIc
OpxRLx\SM`tRMnHsLydCMxPCLwXCOo@eL~h@OPIcOpxbLp`sLsLsLsLsLsLCHmDsLnDcMvHSLvX
CMt`COo@eL~h@OPIcOpxbLrdSLvXcMvXcMv\CHmDSNn\CLxTCLtXCLydCOo@eL~h@OPIcOpxbLu
@RKrPcKpHCLxXsMxPSMspsKPIcOJpCTrxCLnHsMp`sLsLsLsLsLs@RKrTcKuLSMrdcLpTcMupsK
PIcOJpCTrxCLnHSNqXcMvXcMvXcMw@RKrPcKpLCMyDcLt@CLxpsKPIcOJpCTrxCLnLSLrTCHmDS
NnXCNrPcLpHsMy`COo@eL~h@OPIcOpxrLsLsLsLsLsLsLsLCHmDsL||BTrxcB|@eL~@cKsTCMqX
cMvXcMvXsM`tBMn`CLsLCMv@sLq`CM||BTrxcB|@eL~@cKs\SM`LcKy@SLx@cMtPCLsHCOo@eL~
h@OPIcOpxrLyTCNsLsLsLsLsLCHqHcKpPsMt@sLsDcMupsKPIcOJpCTrxCLnPSLvXcMvXcMvXcM
w@RLxxbMs`sMpTCMpLCM||BTrxcB|@eL~@cKtLsMu@bLrxBNx@CMxDsMuLcM||BTrxcB|@eL~@c
KtTCNsLsLsLsLsLsL`HCMnHsMwXcLqLCLuDCOo@eL~h@OPIcOpxBMwdSLvXcMvXcMv\CHrHcKvd
sMs@SLpXsLxpsKPIcOJpCTrxCLnTCHq`cKs`CMw\cMsDCLypsKPIcOJpCTrxCLnTcLp`sLsLsLs
LsLs@RLqxRNs@CNpDsMsdsL||BTrxcB|@eL~@cKuPSLvXcMvXcMvXsM`PcKqdCMxdCLqdcMxdCO
o@eL~h@OPIcOpxRMvHSM`trLn`CLu\cLvTcMyXcM||BTrxcB|@eL~@cKu`sLsLsLsLsLsLsL`tR
LqxBLr\SLw`cLxLSL||BTrxcB|@eL~@cKv@CMqXcMvXcMvXsM`tRLvxRMsLcLuXCMqHsM||BTrx
cB|@eL~@cKvHSM`tRLyxbMqTsMpTcMp`SL||BTrxcB|@eL~@cKvPSMxLsLsLsLsLsL`tRLyxBNx
TCLw`CNu\sM||BTrxcB|@eL~@cKvXcMvXcMvXcMvXsM`tRLwxrLr@SMp`CLwTsM||BTrxcB|@eL
~@cKv`sMu@RKqHcKr\cLpDCMq\SMwpsKPIcOJpCTrxCLn\CLxLsLsLsLsLsLs@RKuxBMqTCLw@c
LuXcMwpsKPIcOJpCTrxCLn\cLyDcMvXcMvXcMw@bLnLsLv\CMrPSMv`SM||BTrxcB|@eL~@cKwT
CHyxRNtdsMvdcLtDCMypsKPIcOJpCTrxCLn\sMp`sLsLsLsLsLs@RLvxBMpLCNuDsMsTcM||BTr
xcB|@eL~@cKwdSLvXcMvXcMvXsM`HCLn`cLtHCNrPCMrdCOo@eL~h@OPIcOpxBNqHSM`HcLnTSN
uDSNwHSNrTCOo@eL~h@OPIcOpxBNsLsLsLsLsLsLsLCHrDcKtLSNxLcMxXSNspsKPIcOJpCTrxC
Ln`SMtDcMvXcMvXcMw@RLwxBMu\sLuHcMuXcL||BTrxcB|@eL~@cKx\SM`DSLnDSLqPCLtXcMpP
COo@eL~h@OPIcOpxBNyTCNsLsLsLsLsLCHsxRLwDSNw\SLtLsMrpsKPIcOJpCTrxCLndSLvXcMv
XcMvXcMw@RKuxrLxHSLvHCMtDSNspsKPIcOJpCTrxCLndsLwTCHmDsLnPCNw`CNx\CM||BTrxcB
|@eL~@cKyTCNsLsLsLsLsLsL`tbLpxRLsLSLpTSNv@SM||BTrxcB|@eL~@cKy\SNqXcMvXcMvXs
M`tbLtxBMxTsMvXsLqDsM||BTrxcB|@eL~DCHmHcM||BTrxcB||BToqV^rPfOJpsKIuvYrPfOJp
sKOIfZrPfOJpsSbifLdABUyAWY}HrPuIg]eICYb@RZducHpqv[t}dXjUvXtIcH`Lt[nMWZsQWYn
QWObDcH`XUZsefXlUVObDcH`@u[iyF]SQW^lUVObXTZlqVYdMTZrMF[eMgH`pTZnUvUiQF]hucH
pxrLuHBHLef[eME]yqVY}HrToqVZdIBHUuTYsaVObPSNb@BSiyVYC}F[oIGUyAWY}HbQlEF]b@B
SiyVYC}F[oIWObLbQFACLp@cH`pTZnUv\Vev\iIF[eucHqHBHDev\c}f[tef[ueF]yMUYaIwXhu
cHqHbO|TD^pIGHOAG]}HRUNEV[eIbOqEC^||RQxAg\~h@OEaG\rArSpQWObTUSiyfH~@COoTD^p
IgOJpSQxAg\`|D\tucHUuTXxIbOqpsKEaG\rycB|TD^pIGHOAG]}HBVFUg[cQWZoyfH~DWLxqsK
EaG\rycB|TD^pIGHOAG]}HRVFUg[cQWZoyfH~HsLjLv[saRLnLsMuTVKqhBTIebJsef[hDSLoHc
JPedJqEC^i@RK`LcJc}v\hXcKrTSYmHcJPeTJjLWZnaRMoHcJPedJqEC^ipsKEaG\rycB|dT[gI
CY~pCToqV^rPFHFeF[lUFY}HBLb@rPl}v\eQVOb@cH~pCTrxCL`@COo@eL~h@OPIcOpxBLr@CNs
LsLsLsLsLsL`XcKx\CNrTsLuDSLxLCOo@eL~h@OPIcOpxBLtDcMvXcMvXcMvXsM`DcLn`cLvDSM
ydsLx\COo@eL~h@OPIcOpxBLvHSM`DsMn@sLsdsLpdCLwTCOo@eL~h@OPIcOpxBLxLsLsLsLsLs
LsLsL`DCNndSLwPCLvTcMtLCOo@eL~h@OPIcOpxRLpPSLvXcMvXcMv\CHq`cKqdCMqLsLydcLvp
sKPIcOJpCTrxCLnDcLu@RLtxRNr@cMvdSNt@SM||BTrxcB|@eL~@cKqPSMxLsLsLsLsLsL`dcKt
`cMrdcMxHsLtXCOo@eL~h@OPIcOpxRLvXcMvXcMvXcMv\CHrxRMvLSNsDsMsDsLvpsKPIcOJpCT
rxCLnDCNwTCHmPcKy\SMu@CLsHcLtdCOo@eL~h@OPIcOpxbLp`sLsLsLsLsLsLCHmDcLnDsMtHc
MyPSNs`COo@eL~h@OPIcOpxbLrdSLvXcMvXcMv\CHmDCNnDSLpLsMwLSMs\COo@eL~h@OPIcOpx
bLu@RKrHcKpDSMwHCMxHSNupsKPIcOJpCTrxCLnHsMp`sLsLsLsLsLs@RKrLcKs\CMwXCMv\CNy
psKPIcOJpCTrxCLnHSNqXcMvXcMvXcMw@RKrDcKydCLy`sMsDcLvpsKPIcOJpCTrxCLnLSLrTCH
mDCNn@SLr\CLvXSLuHCOo@eL~h@OPIcOpxrLsLsLsLsLsLsLsLCHmDSLndSLt`cLtPSLyXCOo@e
L~h@OPIcOpxrLuPSLvXcMvXcMv\CHmPcKtLCNxdCLtXcMypsKPIcOJpCTrxCLnLsMu@rLnTCLp`
CNsTcMxPsM||BTrxcB|@eL~@cKsdSMxLsLsLsLsLsL`DCLndsLsXsLv\sLtdCOo@eL~h@OPIcOp
xBMqXcMvXcMvXcMv\CHqXcKyTSMpTCNq\sLwpsKPIcOJpCTrxCLnPsLwTCHr@cKxPcLpDsLy`SN
xpsKPIcOJpCTrxCLnPSMxLsLsLsLsLsLs@bLrxRLtLSNtHCMqDSM||BTrxcB|@eL~@cKt\SNqXc
MvXcMvXsM`HCLn\sLyLsLvHCMvDCOo@eL~h@OPIcOpxRM`DcMn`SMpDCLvHCNwTCOo@eL~h@OPI
cOpxRMr@CNsLsLsLsLsLCHqDcKpDcLpDcMxPCMspsKPIcOJpCTrxCLnTCMqXcMvXcMvXcMw@BMn
@CLu@SLs@sMs@CN||BTrxcB|@eL~@cKuXcLu@RKsxbLt\cMpHSLr@SLqpsKPIcOJpCTrxCLnTCN
sLsLsLsLsLsLs@RKyxrMy`SLyPsMuPCMwpsKPIcOJpCTrxCLnXCLtDcMvXcMvXcMw@RKqPcKwdc
MwTCMsDsL||BTrxcB|@eL~@cKvHSM`tRLwxbMp@SLs@cLrDSL||BTrxcB|@eL~@cKvPSMxLsLsL
sLsLsL`tRLwxBNuPSMt@CLyDsL||BTrxcB|@eL~@cKvXcMvXcMvXcMvXsM`tRLuxRMt@sMwDCMt
\SL||BTrxcB|@eL~@cKv`sMu@RKq@cKy\cMr`cMu\SNupsKPIcOJpCTrxCLn\CLxLsLsLsLsLsL
s@RKtxrMwLSNw@cLxHCMvpsKPIcOJpCTrxCLn\cLyDcMvXcMvXcMw@bLnHsLwDsMvTSNtPCM||B
TrxcB|@eL~@cKwTCHyxRLqdcLqDCNpdCNspsKPIcOJpCTrxCLn\sMp`sLsLsLsLsLs@RLtxRNtX
SMsDCNwHSM||BTrxcB|@eL~@cKwdSLvXcMvXcMvXsM`DCNndcLuXCNs@SLsXCOo@eL~h@OPIcOp
xBNqHSM`HCLnPSNxLSLsXcMw\COo@eL~h@OPIcOpxBNsLsLsLsLsLsLsLCHqdcKtDCMpLCNpDCN
xpsKPIcOJpCTrxCLn`SMtDcMvXcMvXcMw@RLuxrMvLCNsTSNrLcM||BTrxcB|@eL~@cKx\SM`dc
KyXSNv\cLyDsMwDCOo@eL~h@OPIcOpxBNyTCNsLsLsLsLsLCHrxrMsDcMsXcMsXCLrpsKPIcOJp
CTrxCLndSLvXcMvXcMvXcMw@RKuxBLv@cMvXcMuTsMvpsKPIcOJpCTrxCLndsLwTCHmDcLnPCMq
DcLwdCMtpsKPIcOJpCTrxCLndSMxLsLsLsLsLsLs@RKq`cKtdCLq@sLwPCMqpsKPIcOJpCTrxCL
ndsMyDcMvXcMvXcMw@RKrHcKtTSLudsMp`cLqpsKPIcOJpCTrxSL`tbLsxBNrdcMt`CNsdcL||B
TrxcB||BToqV^rPfOJpsKIuvYrPfOJpsKOIfZrPfOJpsSbifLdABUyAWY}HrPuIg]eICYb@RZdu
cHpqv[t}dXjUvXtMcH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDcH`@u[iyF]SQW^lUVObXTZl
qVYdMTZrMF[eMgH`pTZnUvUiQF]hucHpxrLuHBHLef[eME]yqVY}HrToqVZdIBHUuTYsaVObPSN
b@BSiyVYC}F[oIGUyAWY}HbQlEF]b@BSiyVYC}F[oIWObLBLp`CLp@cH`pTZnUv\Vev\iIF[euc
HqHBHDev\c}f[tef[ueF]yMUYaIwXhucHqHbO|TD^pIGHOAG]}HRUNEV[eIbOqEC^||RQxAg\~h
@OEaG\rArSpQWObTUSiyfH~@COoTD^pIgOJpSQxAg\`|D\tucHUuTXxIbOqpsKEaG\rycB|TD^p
IGHOAG]}HBVFUg[cQWZoyfH~DWLxqsKEaG\rycB|TD^pIGHOAG]}HRVFUg[cQWZoyfH~HsLjLv[
saRMnTSYmDcJPeTJjLWZnaRLq|bLj@URjDWLxeBHm@rLjLv[sabLnTSYmDcJPeTJjLWZnaRMoHc
JPedJqEC^ipsKEaG\rycB|dT[gICY~pCToqV^rPFHFeF[lUFY}HBLb@rPl}v\eQVOb@cH~pCTrx
CL`@COo@eL~h@OPIcOpxBLr@CNsLsLsLsLsLsL`tRLnXSLrdCMvTCNqDSM||BTrxcB|@eL~@cKp
PSLvXcMvXcMvXcMw@RKsxBLuPSLy\SMpLsMypsKPIcOJpCTrxCLn@cMrTCHmPcKq\sLqHSNwTSM
rHCOo@eL~h@OPIcOpxBLxLsLsLsLsLsLsLsL`tBMn`SMxTCNyLsMsLsM||BTrxcB|@eL~@cKq@C
MqXcMvXcMvXsM`tRMn@SMrHsMw\cMsXcL||BTrxcB|@eL~@cKqHSM`tBMn\SMuPsLtdSNuTCN||
BTrxcB|@eL~@cKqPSMxLsLsLsLsLsL`tBMn@cLwdCNtPcMp`SN||BTrxcB|@eL~@cKqXcMvXcMv
XcMvXsM`tbLndCNpHcMwDsLyTcL||BTrxcB|@eL~@cKq`sMu@RKqxrMu`CMt@cMuDsLqpsKPIcO
JpCTrxCLnHCLxLsLsLsLsLsLs@RKpxRMrTCMrXSNuXSNwpsKPIcOJpCTrxCLnHcLyDcMvXcMvXc
Mw@BLnTcMpDCMpTSMtLcL||BTrxcB|@eL~@cKrTCHqxrLvPcLv\sLvHSMxpsKPIcOJpCTrxCLnH
sMp`sLsLsLsLsLs@RLn\SNtXsLvPcLrDSL||BTrxcB|@eL~@cKrdSLvXcMvXcMvXsM`DcKxDcLq
TCMvDCLw\COo@eL~h@OPIcOpxrLqHSM`DcKtLSMuLCMu`SMuXCOo@eL~h@OPIcOpxrLsLsLsLsL
sLsLsLCHpxrMs`sLsXSLwXSLxLCOo@eL~h@OPIcOpxrLuPSLvXcMvXcMv\CHm@cKqXSLqLCNtXS
Nr@cL||BTrxcB|@eL~@cKs\SM`tRLnDSLu\CNrXcLrTCN||BTrxcB|@eL~@cKsdSMxLsLsLsLsL
sL`tRLndcMyLSNqdcLuXSL||BTrxcB|@eL~@cKtDcMvXcMvXcMvXsM`tbLnTsMwTSNqXSMv\sL|
|BTrxcB|@eL~@cKtLsMu@RKrxBNr\cLw\SMt\SLrpsKPIcOJpCTrxCLnPSMxLsLsLsLsLsLs@RK
rxbMuHCLuLSLrDCLypsKPIcOJpCTrxCLnPsMyDcMvXcMvXcMw@RKrxBLtDcMudcMpDCLqpsKPIc
OJpCTrxCLnTCHmDcKpPCMqXSMpLsLyTCOo@eL~h@OPIcOpxRMr@CNsLsLsLsLsLCHpxbLsdsLyD
sLrdCMrXCOo@eL~h@OPIcOpxRMtDcMvXcMvXcMv\CHqxbMv\cLsPCMq@SNtpsKPIcOJpCTrxCLn
TcMrTCHsxBLwPCMqdSLu@cLvpsKPIcOJpCTrxCLnTCNsLsLsLsLsLsLs@BMnHSNsPSNqLcLy@CN
||BTrxcB|@eL~@cKv@CMqXcMvXcMvXsM`TcKq\SMv@sMx@CNu`COo@eL~h@OPIcOpxbMrTCHuxb
MpdCMq`CLtLSLupsKPIcOJpCTrxCLnXCMu`sLsLsLsLsLs@RMnTsLuHSNq\CNtPSL||BTrxcB|@
eL~@cKvXcMvXcMvXcMvXsM`PcKyTsLp\CLs`CMsdCOo@eL~h@OPIcOpxbMx\SM`LcKyHcLsPSMr
@sLr\COo@eL~h@OPIcOpxrMp`sLsLsLsLsLsLCHrxRMuTcLr@SMsdsLvpsKPIcOJpCTrxCLn\cL
yDcMvXcMvXcMw@RLn@CLrPsMx@SMsLSM||BTrxcB|@eL~@cKwTCHm@cKuXSMpdCNpPCMr`cL||B
TrxcB|@eL~@cKw\CLxLsLsLsLsLsL`tRLndsMw`SMxXSLsLSM||BTrxcB|@eL~@cKwdSLvXcMvX
cMvXsM`trLn@CNxHCLpTCNtXCM||BTrxcB|@eL~@cKxDcLu@RKsxrMx`SMyLSLsDCMvpsKPIcOJ
pCTrxCLn`sLsLsLsLsLsLsLs@RKtxBLrPCMsHSLwLCMwpsKPIcOJpCTrxCLn`SMtDcMvXcMvXcM
w@RKsxBNp@SLp@cLuHsLrpsKPIcOJpCTrxCLn`sMu@RKsxRLw\CMx@CLw`CLvpsKPIcOJpCTrxC
Ln`SNu`sLsLsLsLsLs@RKrxbLv\SLsXSNyHCN||BTrxcB|@eL~@cKyDcMvXcMvXcMvXsM`tRLnH
SLsLcLtHSNtDcM||BTrxcB|@eL~@cKyLsMu@RKpxRLwPsMuTSMpLCMy\COo@eL~h@OPIcOpxRNu
`sLsLsLsLsLsLCHpxbMyXsLwDSNx`SLx`COo@eL~h@OPIcOpxRNwdSLvXcMvXcMv\CHqxbLwPsL
yXSLqXsLvpsKPIcOJpCTrxSL`DcKt\cMv\cLsTcLs\COo@eL~h@Oo@u[legLdycB||RRm]fLdyc
B||rSbifLdycB||dXjICY`PU^pUVObLT]rYWYrPfH`dFY}HB\l}F]OIfZeMF]tHBHC}f[sev\tU
f[tucHqHBHVev\iIF[eucHqHBHP}VZnQwTteG[eucHFeF[lUFYCef\cqVYsIBHLef[e]UZdQGZ}
HBLnHcH`pTZnUvTteG[eucHS}F[iQfH`TUSeMGZ}HBMyHBHLef[eMt[l}f\TeG\eucHFqVXtIBH
Lef[eMt[l}f\}HrHFYdQFACLb@BSiyVYsYUZsefXlUVObDcH`PTZsMv[nQWZnUWZtewTeEf\caV
ObDcH~pSQxAg\`|D\tucHUyTXmUfH~DWLxqsKEaG\rycB|TD^pIGHOAG]}HRUMef[bxCL||RQxA
g\~h@OEaG\rArSpQWObTUSaagH~DCOoTD^pIgOJpSQxAg\`|D\tucHXYT]nMF]i}f[bxS\q`GOo
TD^pIgOJpSQxAg\`|D\tucHYYT]nMF]i}f[bxcLshrXoMGJqxRLj@URihr\iyFJqDsKrhBTIiR\
q`WJ||RQxAg\~h@OIuvYrPfO|@u[legLdAbQiqF[eQVOb@cH`LD[oMWYducHpHbO|@eL~@CHpps
KPIcOJpCTrxCLn@cLp`sLsLsLsLsLsLCHm\cKw@SMrHsLq\SNqPCOo@eL~h@OPIcOpxBLtDcMvX
cMvXcMvXsM`tRLtxBMrHsMr`CLx@sM||BTrxcB|@eL~@cKpXcLu@RKqdcKrdSLtDCLr@cLspsKP
IcOJpCTrxCLn@CNsLsLsLsLsLsLsLCHmHSLnXCNwDcMrHCLwpsKPIcOJpCTrxCLnDCLtDcMvXcM
vXcMw@RKrDcKs@cLx\sMp`SMypsKPIcOJpCTrxCLnDcLu@RKq`cKq`sMxDSMvLcMspsKPIcOJpC
TrxCLnDCMu`sLsLsLsLsLs@RKqHcKwPSLrdSLxDSLwpsKPIcOJpCTrxCLnDcMvXcMvXcMvXcMw@
RKuxbMvDCMxTCMpTCNxpsKPIcOJpCTrxCLnDCNwTCHrxRLtPCLuXsLr@CMtpsKPIcOJpCTrxCLn
HCLxLsLsLsLsLsLs@RNnXsMt\SMuPCMq@CN||BTrxcB|@eL~@cKrHSNqXcMvXcMvXsM`DSMndcM
uHcMuTSNtpsKPIcOJpCTrxCLnHSM`HCLnHCLyHSLwdCMrLCOo@eL~h@OPIcOpxbLw@CNsLsLsLs
LsLCHrDcKxXcLu`CNq@CLwpsKPIcOJpCTrxCLnHSNqXcMvXcMvXcMw@bLpxrMqLCMsLcMqLCOo@
eL~h@OPIcOpxrLqHSM`DcMndCLy@cMrPcMsHCOo@eL~h@OPIcOpxrLsLsLsLsLsLsLsLCHq@cKy
LsMqPSNyLsMtpsKPIcOJpCTrxCLnLSMtDcMvXcMvXcMw@rLnTcMsHcLtPsLsHCN||BTrxcB|@eL
~@cKs\SM`tBMnHcMwPcMtHCLvPSM||BTrxcB|@eL~@cKsdSMxLsLsLsLsLsL`tRLqxRMuDSLqPS
MqdCM||BTrxcB|@eL~@cKtDcMvXcMvXcMvXsM`tRLwxrLuPCLt`CNwHcL||BTrxcB|@eL~@cKtL
sMu@RKr@cKyLcLsdSNxXcMqpsKPIcOJpCTrxCLnPSMxLsLsLsLsLsLs@RKrDcKxHsMtXSMsDSNw
psKPIcOJpCTrxCLnPsMyDcMvXcMvXcMw@RKqdcKyHCMu@CNtTSLtpsKPIcOJpCTrxCLnTCHmDSM
nPcMwPcMu\sMuHCOo@eL~h@OPIcOpxRMr@CNsLsLsLsLsLCHmdcKpHsMv\sMsLCLs\COo@eL~h@
OPIcOpxRMtDcMvXcMvXcMv\CHmDcKtLCLvPsMvXSLuLCOo@eL~h@OPIcOpxRMvHSM`XcKsPSNw\
CMp\SNsHCOo@eL~h@OPIcOpxRMxLsLsLsLsLsLsLCHqLcKsDcMrLCLpTCLspsKPIcOJpCTrxCLn
XCLtDcMvXcMvXcMw@RLxxRMwTsMpLSLwLCOo@eL~h@OPIcOpxbMrTCHrDcKtTsLydSLsLcMspsK
PIcOJpCTrxCLnXCMu`sLsLsLsLsLs@bLqxRMxHSLsHSLqTSM||BTrxcB|@eL~@cKvXcMvXcMvXc
MvXsM`DCNndCMsXSNyLCNqXCOo@eL~h@OPIcOpxbMx\SM`DsLn`sMvdCLxdsLvLCOo@eL~h@OPI
cOpxrMp`sLsLsLsLsLsLCHwxBLsDcLvLcLuTcMspsKPIcOJpCTrxCLn\cLyDcMvXcMvXcMw@RKp
xrMqTsMp\CLrdcLwHCOo@eL~h@OPIcOpxrMu@RKxxrLw@SNsHSLuXcMwpsKPIcOJpCTrxCLn\sM
p`sLsLsLsLsLs@RKqPcKyTsLq@sLp@cMupsKPIcOJpCTrxCLn\SNqXcMvXcMvXcMw@RKqdcKvDC
NtXsLrdsMxpsKPIcOJpCTrxCLn`SLrTCHmHSLn\cMxdcMyDCMrpsKPIcOJpCTrxCLn`sLsLsLsL
sLsLsLs@RKrDcKqHCNyTSLq`SL||BTrxcB|@eL~@cKxTCMqXcMvXcMvXsM`tRLwxrMx@CMuHSLs
DCOo@eL~h@OPIcOpxBNwTCHmDcLnDSMr\CLy`sMxXCOo@eL~h@OPIcOpxBNyTCNsLsLsLsLsLCH
mPcKyXsMqLCMr\cLpXCOo@eL~h@OPIcOpxRNqXcMvXcMvXcMv\CHrxBNuTSLvdCLw@SLtpsKPIc
OJpCTrxCLndsLwTCHq@cKsDSLt\sLu`SLspsKPIcOJpCTrxCLndSMxLsLsLsLsLsLs@RLvxBMtT
SNvdCMpXcM||BTrxcB|@eL~@cKy\SNqXcMvXcMvXsM`HCLnPsMrHCNv`SNvTCOo@eL~h@OPIcOq
@bLqxBNwPcLydCNwPCN||BTrxcB||BToqV^rPfOJpsKIuvYrPfOJpsKOIfZrPfOJpsSbifLdABU
yAWY}HrPuIg]eICYb@RZducHpqv[t}dXjUvXtUcH`Lt[nMWZsQWYnQWObDcH`XUZsefXlUVObDc
H`@u[iyF]SQW^lUVObXTZlqVYdMTZrMF[eMgH`pTZnUvUiQF]hucHpxbLb@BSiyVYSQW^lUVObL
u[leFYb@RUMUv\hucHtdcH`pTZnUvPoqv[rQU^pUVObXD[aQgH`pTZnUvPoqv[rucHc`CLx@CLp
HBHLef[eMgUiMWZbqVY}HRLb@BQiMwXoyF]iyV]iQW^SUVXrMFZ}HRLbxCOEaG\rArSpQWObTeS
auVYbxS\q`GOoTD^pIgOJpSQxAg\`|D\tucHUuTZnIbOppsKEaG\rycB|TD^pIGHOAG]}HRUMEF
^bxSL||RQxAg\~h@OEaG\rArSpQWOb`eQuyvXtev[nIbOqEC^||RQxAg\~h@OEaG\rArSpQWObd
eQuyvXtev[nIbOrLcJc}v\h`cKrTSYmDcJPeTJjLWZnaRLq|bLj@URjDWLxeBHm@rLjLv[sarLn
\SMeuRLj@URihr\iyFJu|bLj@URjDWLxeBOoTD^pIgOJpSRm]fLdyCOP}F[yICY`XTZlqVYducH
pHBHCqv[sUFY}HBLbxCOPIcOp@BL||BTrxcB|@eL~@cKpHCLxLsLsLsLsLsLs@RKwxBLyPCNy@S
Mx\SNupsKPIcOJpCTrxCLn@CMqXcMvXcMvXcMv\CHmDsLnHSNyHsMwLcLyHCOo@eL~h@OPIcOpx
BLvHSM`tRLwxBNsXsLpDCMwPsM||BTrxcB|@eL~@cKp`sLsLsLsLsLsLsLs@RKr@cKqPSLxPCLp
TSNqpsKPIcOJpCTrxCLnDCLtDcMvXcMvXcMw@RKqdcKyLcMsTsLq@SLypsKPIcOJpCTrxCLnDcL
u@RKq\cKrXCLr`SNxLsLypsKPIcOJpCTrxCLnDCMu`sLsLsLsLsLs@RKqHcKtXCNuHcMw@cMrps
KPIcOJpCTrxCLnDcMvXcMvXcMvXcMw@RKvxRLxPSMv@cLsPsLypsKPIcOJpCTrxCLnDCNwTCHpx
rMwdcMvPSNtLcMpHCOo@eL~h@OPIcOpxbLp`sLsLsLsLsLsLCHwxRMr`CLpdSLpDcMxpsKPIcOJ
pCTrxCLnHcLyDcMvXcMvXcMw@RLsxRLyTSLpHSNwDsL||BTrxcB|@eL~@cKrTCHq\cKpTsMr`cM
qPcMtpsKPIcOJpCTrxCLnHsMp`sLsLsLsLsLs@RLxxbMrTcLy\SLsXcL||BTrxcB|@eL~@cKrdS
LvXcMvXcMvXsM`DsMn\CLv`sLuHSNtLCOo@eL~h@OPIcOpxrLqHSM`DCMnPsLpdsMy@CNq\COo@
eL~h@OPIcOpxrLsLsLsLsLsLsLsLCHyxbLsDsLsXsMtDSMrpsKPIcOJpCTrxCLnLSMtDcMvXcMv
XcMw@bLn\SNp@SNwLcMqXSL||BTrxcB|@eL~@cKs\SM`tBMn@CMy`sLudSLyLSN||BTrxcB|@eL
~@cKsdSMxLsLsLsLsLsL`tRLpxrLyLsLuTSNpdCOo@eL~h@OPIcOpxBMqXcMvXcMvXcMv\CHmDS
MnPCLxLCNrTCNr\COo@eL~h@OPIcOpxBMs\SM`tRLxxBMsLCLsDSLx`cL||BTrxcB|@eL~@cKtT
CNsLsLsLsLsLsL`tRLyxBLv@SNvXCLuLCOo@eL~h@OPIcOpxBMwdSLvXcMvXcMv\CHmDsMnDSNs
dCNuDsMxdCOo@eL~h@OPIcOpxRM`tRLsxBLuTCLxDcMq`sM||BTrxcB|@eL~@cKuHCLxLsLsLsL
sLsL`trMnDcMpHSNtXCNu`CN||BTrxcB|@eL~@cKuPSLvXcMvXcMvXsM`tBLnHSMrdCMwXCNtLS
LvpsKPIcOJpCTrxCLnTcMrTCHvxrMyDsLp`cLudSNypsKPIcOJpCTrxCLnTCNsLsLsLsLsLsLs@
RLsxBLwXCMx@sMydSN||BTrxcB|@eL~@cKv@CMqXcMvXcMvXsM`DsMn`CLpdCLu@sLrpsKPIcOJ
pCTrxCLnXcLu@bLpxrLudSNp@CLuPcL||BTrxcB|@eL~@cKvPSMxLsLsLsLsLsL`HCLnPcLsHSM
vdsLrLCOo@eL~h@OPIcOpxbMvXcMvXcMvXcMv\CHq\cKy\sMvHSMw@cLspsKPIcOJpCTrxCLnXC
NwTCHqLcKsHCNsXcMsPCMtpsKPIcOJpCTrxCLn\CLxLsLsLsLsLsLs@rMn@cMpXcLr\cLu@SL||
BTrxcB|@eL~@cKwHSNqXcMvXcMvXsM`tBLn@sLuLSNvPCMr\sLqdCOo@eL~h@OPIcOpxrMu@RKw
xBLvTsLudcLudSLspsKPIcOJpCTrxCLn\sMp`sLsLsLsLsLs@RKqLcKqPSMpPCMxPcL||BTrxcB
|@eL~@cKwdSLvXcMvXcMvXsM`tRLwxRMqLcLs\SMq`cL||BTrxcB|@eL~@cKxDcLu@RKqdcKvHC
NxHSLsdcLqpsKPIcOJpCTrxCLn`sLsLsLsLsLsLsLs@RKqdcKrLSNvPSLxTsLqpsKPIcOJpCTrx
CLn`SMtDcMvXcMvXcMw@RKqXcKtDCMsHCLrLSMspsKPIcOJpCTrxCLn`sMu@RKqDcKuLcLyTcMy
TSLspsKPIcOJpCTrxCLn`SNu`sLsLsLsLsLs@RKuxbLs\SNr`cLqXCNrpsKPIcOJpCTrxCLndSL
vXcMvXcMvXcMw@RLnXCMxdCLsTcMsXCN||BTrxcB|@eL~@cKyLsMu@BNnHsLqdCMqHcLwHSL||B
TrxcB|@eL~@cKyTCNsLsLsLsLsLsL`DsLnXSMvdSNyLsMtdCOo@eL~h@OPIcOpxRNwdSLvXcMvX
cMv\CHq\cKrHSLp\cMtPsLspsKPIcOJpCTrxSL`DCNnPcMrXsMsPCNspsKPIcOJpsKP}F[yICY~
h@OodT[gICY~h@Oo|dXjICY~h@OVeVYwef[gIt[xaUSiyFHVEF[}HRKqTVKpDCLbxSKqxBLeuRL
ppsKVeVYwef[gIt[xaUSiyfOJpcUiUv]iyvYB}F^XuTXxAbUaqVObDcKp@CLp@CLp@CLqHbOqxB
L||bUiUv]iyvYB}F^XuTXxycB|XUZe]WZn]fPoaWVMef[`XUXlucHmHcMn@CLp@CLp@CLuHbOmH
cKv@CLp@CLp@SLeECOoXUZe]WZn]fPoaWVMef[~h@OVeVYwef[gIt[xeUSaaGHVEF[}HbLtxbLw
\cMrDsLq@cLbxcLnPcLw\cMrDsLqTVL||bUiUv]iyvYB}F^YuTXxycB|`TZnQw\`LuXaqVZn]VO
bTe[c}f[sQg\aef[eQfHoxCOoLt[oIGYiyVXtUvTyMG]eufLdycB||rTcUf[eICY~h@OoLTXnYW
XsycB
%%%%%%%%%%%%%%%%%%%%%% End /document/N4QRHX0D.xvz %%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%% Start /document/graphics/Image90.gif %%%%%%%%%%%%%%%%
GedQxdSXxEP}@@H@@@@@@|sB@@@@@xEP}@@`@~sxcin\{OLJgtj}bszMo{`abcdefghijkl
mnopqrstuvwxyz{|}~@CJ\HqbFObLireL[z|IthRgRmjukXsj]Kwn^BNlxqdK[~LztjWsnm{w
pcK_N}zvocOo~}|{{O`AJx`DVhaGbXbJnHcMzxcPFidSRYeV^IfYjyf\vig_BZhbNJieZZE@\j
jtdzjnzB@q~zljD[ktbKIvfKobl[o@sQjCG\qXP|mFk\DHolsRd|sRsPtS[}AU_muYkmt\wms_C
nrbO^qe[NphgNoksNnn~lqKoktWojwcoizoOi}{oOYkARpBZpCbpDjpErpFzpGBqHJqIBQNujK
FPTmi~oEGsHE@XaRfH}xD@i`bFJIItjTuZiJYFe\YBLi|hI_rFN_IDli^riBxYz@z]xFQuyCDZ]
JzBPJxXz\TzOMjC\Z\~fUeZChz[nJupZWYdxBkWWJXgjYG{LK[VOKZqfZJ\[[@tzZJg]ek[St]
Yk\i[Zv{Zq{\UD`c[[}{YPgbE|`OtbOJcQ\Y^L_OLbh\`qkdICfMLZwlXVghclaF}NI]HayiELh
AciaLkKmjamfe}ji]_S}lqmeGd{~MjOyJw]oENqs\n}}po]rMNsk|gIDpO~X[]Wf~scnriNYc}v
sngk~wA_x}juuR|R_pczW^sY_IcowAT{yNVO_VjOyoos~_Q]~pg{q[ZG}I_vgTa_Xa~M`bW`l
`PWCV`BHDZ^}GCV^|gI|KhgAz_FufmaWQzQQdXIZbgHJfbjxJrbdhU|`HWqiarR~uaWXFVBahBZ
cTHNF`GXZA`~ALbaHhEvcWmy`|XLR`hGb@IXoHeoHSVd_xQvdZYEfW{AQv]JiAPePqWfdowX~
DeYPFfMfWZe`yYNdSxUjSiT_`]whQFerIPveoW[zf}iXn^@ZOMgpiLNWDT^`gHIVN^Nj_fhOYdN
hBIenefydrgPierfKYgbftbhVeaJaBjyidzdYifRgoDiVEoVejRpJUHkYj^j[QZmnJ|jmBe~ziD
lRQgahkJdZ~svjQhnbk^z_J]izpVJRKqFmgJtzhT{hhmdiu^iLkrjjK{ead\[hXn]KnbnBt[elb
KWnH\e{zcDVfnn^r}fna[~ZQPBTmfO[}zn|{FEI~D@oiq[rRpZBCkojjCcIQ\ZvjSleXqNa]~nt
kdLR[\n^q]IFGS[DqThG{etbj|JsrmlK{bxKcmmrlhLrt|N^sl[NGs{\gXs}|T|s@]THtCME[tY
RQctLaRotJQS{tHATGuFqTSuDaU_uBQVku@AWwu~pWCv|`XOvzPY[vx@ZgvvpZsvlr[Gwr}\Swu
m]_wx]^kw{M_ww~}_CxAn`OxD^a[xGNbgxJ~bsxMncxP^dKySgxT^e[yWNfgyZ~fsy]ngy`^h
KzcNiWzf~iczinjozl^k{zoNkW@@@pN
%%%%%%%%%%%%%%%%%% End /document/graphics/Image90.gif %%%%%%%%%%%%%%%%%