{VERSION 2 3 "APPLE_PPC_MAC" "2.3" }
{USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 
1 0 0 0 0 }{CSTYLE "2D Math" -1 2 "Times" 0 1 0 0 0 0 0 0 2 0 0 0 0 0 
0 }{CSTYLE "2D Output" 2 20 "" 0 1 0 0 255 1 0 0 0 0 0 0 0 0 0 }
{PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 
0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "Maple Output" 0 11 1 
{CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }3 3 0 -1 -1 -1 0 0 
0 0 0 0 -1 0 }{PSTYLE "" 11 12 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 
0 0 0 0 0 0 0 }1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }}
{SECT 0 {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "########## 3.117" }}
}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 93 "op1:= annihiloper( q^(j^2) \+
/ qfac(q,q^2,j) / qfac(-q^2,q^2,j) / spqfac(q^2,q^2,j) , 0, back);" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%$op1G,*\"\"\"F&*&,**$%\"qG\"\"#!\"\"
F*F&F&F&)F*,&F,F&%\"nGF+F&F&%\"NGF,F,*&,(*$F*\"\"$F&F)F&F*F,F&F0!\"#F,
*&F*F4F0!\"$F&" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 91 "A1:= appl
yshiftop(op1, q^(21*k^2 + 2*k)* U(n,7*k,1) - q^(21*k^2 + 16*k+3) * U(n
, 7*k+2,1));" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A1G,F*&-%\"UG6%,&%
\"nG\"\"\"!\"$F,,$%\"kG\"\"(F,F,)%\"qG,(\"\"$F,*$F/\"\"#\"#@F/F6F,F,*&
-F(6%F*,&F/F0F6F,F,F,)F2,(\"\"'F,F5F7F/\"#;F,!\"\"*&F1F,-F(6%,&F+F,!\"
#F,F.F,F,F@*&F<F,-F(6%FDF;F,F,F,*&)F2,(F6F,F5F7F/F6F,FBF,F@*&)F2,(\"\"
&F,F5F7F/F?F,FGF,F,*&)F2,(F,F,F5F7F/F6F,FBF,F,*&)F2,(F5F7F/F?\"\"%F,F,
FGF,F@*&FJF,-F(6%,&F+F,F@F,F.F,F,F,*&FMF,-F(6%FZF;F,F,F@*&FQF,FXF,F@*&
FTF,FfnF,F,*&)F2,&F5F7F/F6F,FXF,F@*&)F2,(F5F7F/F?F4F,F,FfnF,F,*&)F2,*F
@F,F+F6F5F7F/F6F,FXF,F@*&)F2,*F6F,F+F6F5F7F/F?F,FfnF,F,*&F[oF,-F(6%F+F
.F,F,F,*&F^oF,-F(6%F+F;F,F,F@" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 
0 15 "A2:= eU1(3,A1);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A2G,H*&-%
\"UG6%,&%\"nG\"\"\"!\"$F,,&%\"kG\"\"(\"\"#F,F,F,)%\"qG,(\"\"'F,*$F/F1
\"#@F/\"#;F,!\"\"*&)F3,*!\"#F,F6F7F/F1F+F1F,-F(6%F*,$F/F0F,F,F9*&)F3,*
F,F,F6F7F/!\"&F+F,F,-%#T1G6%F*,&F/F0F9F,F,F,F9*&)F3,*F1F,F6F7F/\"\"*F+
F,F,-FFF)F,F9*&F2F,-F(6%,&F+F,F=F,F.F,F,F,*&)F3,(F1F,F6F7F/F1F,-F(6%FQ
F@F,F,F9*&)F3,(\"\"&F,F6F7F/F8F,FOF,F,*&)F3,(F,F,F6F7F/F1F,FUF,F,*&)F3
,(F6F7F/F8\"\"%F,F,FOF,F9*&FSF,-F(6%,&F+F,F9F,F@F,F,F,*&FXF,-F(6%F_oF.
F,F,F9*&FfnF,F]oF,F9*&FinF,FaoF,F,*&)F3,&F6F7F/F1F,F]oF,F9*&)F3,(F6F7F
/F8\"\"$F,F,FaoF,F,*&)F3,*F9F,F+F1F6F7F/F1F,F]oF,F9*&)F3,*F1F,F+F1F6F7
F/F8F,FaoF,F,*&FfoF,-F(6%F+F@F,F,F,*&FioF,-F(6%F+F.F,F,F9" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 14 "A3:=eU1(5,A2);" }}{PARA 12 "" 1 "" 
{XPPMATH 20 "6#>%#A3G,J*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.
F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"\"*&)F(,*F+F+F,F/F-!\"&F0F+F+-%#
T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,F/F-\"\"*F0F+F+-F>6%F4,&F-F7F.F+F+
F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FFF+F+*&FBF+-F>6%F4,&F-F7F+F+F+F+F+*
&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7\"\"%F+F+F+F+*&)F(,(F.F+F,F/F-F
.F+-F26%,&F0F+F*F+F6F+F+F8*&)F(,(\"\"&F+F,F/F-FKF+-F26%FhnFGF+F+F+*&)F
(,(F+F+F,F/F-F.F+FfnF+F+*&)F(,(F,F/F-FKFXF+F+F]oF+F8*&FZF+-F26%,&F0F+F
8F+F6F+F+F+*&FjnF+-F26%FhoFGF+F+F8*&F`oF+FfoF+F8*&FcoF+FjoF+F+*&)F(,&F
,F/F-F.F+FfoF+F8*&)F(,(F,F/F-FK\"\"$F+F+FjoF+F+*&)F(,*F8F+F0F.F,F/F-F.
F+FfoF+F8*&)F(,*F.F+F0F.F,F/F-FKF+FjoF+F+*&F_pF+-F26%F0F6F+F+F+*&FbpF+
-F26%F0FGF+F+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A4:= eU1
(13,A3);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A4G,L*&)%\"qG,*!\"#\"\"
\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"\"*
&)F(,*F+F+F,F/F-!\"&F0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,F/F-
\"\"*F0F+F+-F>6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FFF+F+
*&FBF+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7
\"\"%F+F+F+F+*&)F(,(F.F+F,F/F-F.F+-F26%,&F0F+F*F+F6F+F+F8*&)F(,(\"\"&F
+F,F/F-FKF+-F26%FhnFGF+F+F+*&)F(,(F,F/F-FKFXF+F+F]oF+F8*&FZF+-F26%,&F0
F+F8F+F6F+F+F+*&FjnF+-F26%FeoFGF+F+F8*&F'F+FfnF+F8*&)F(,(F,F/F-F<F0F+F
+-F>6%FhnF@F+F+F8*&)F(,*F+F+F,F/F-FDF0F+F+-F>F^oF+F8*&F`oF+FgoF+F+*&)F
(,&F,F/F-F.F+FcoF+F8*&)F(,(F,F/F-FK\"\"$F+F+FgoF+F+*&)F(,*F8F+F0F.F,F/
F-F.F+FcoF+F8*&)F(,*F.F+F0F.F,F/F-FKF+FgoF+F+*&FepF+-F26%F0F6F+F+F+*&F
hpF+-F26%F0FGF+F+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 15 "A5:=
eU1(10,A4);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A5G,N*&)%\"qG,*!\"#
\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!
\"\"*&)F(,*F+F+F,F/F-!\"&F0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,
F/F-\"\"*F0F+F+-F>6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FF
F+F+*&FBF+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F
-F7\"\"%F+F+F+F+*&)F(,(\"\"&F+F,F/F-FKF+-F26%,&F0F+F*F+FGF+F+F+*&)F(,(
F,F/F-FKFXF+F+FgnF+F8*&)F(,*F8F+F0F.F,F/F-F.F+-F26%FinF6F+F+F+*&F:F+-F
>6%FinF@F+F+F+*&FBF+-F>FhnF+F+*&FZF+-F26%,&F0F+F8F+FGF+F+F8*&F'F+F`oF+
F8*&)F(,(F,F/F-F<F0F+F+FcoF+F8*&)F(,*F+F+F,F/F-FDF0F+F+FfoF+F8*&F[oF+F
hoF+F+*&)F(,&F,F/F-F.F+-F26%FjoF6F+F+F8*&)F(,(F,F/F-FK\"\"$F+F+FhoF+F+
*&F^oF+FfpF+F8*&)F(,*F.F+F0F.F,F/F-FKF+FhoF+F+*&FdpF+-F26%F0F6F+F+F+*&
FipF+-F26%F0FGF+F+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 15 "A6:
=eU1(21,A5);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A6G,L*&)%\"qG,*!\"#
\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!
\"\"*&)F(,*F+F+F,F/F-!\"&F0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,
F/F-\"\"*F0F+F+-F>6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FF
F+F+*&FBF+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F
-F7\"\"%F+F+F+F+*&)F(,(\"\"&F+F,F/F-FKF+-F26%,&F0F+F*F+FGF+F+F+*&)F(,(
F,F/F-FKFXF+F+FgnF+F8*&)F(,*F8F+F0F.F,F/F-F.F+-F26%FinF6F+F+F+*&F:F+-F
>6%FinF@F+F+F+*&FBF+-F>FhnF+F+*&FZF+-F26%,&F0F+F8F+FGF+F+F8*&F'F+F`oF+
F8*&)F(,(F,F/F-F<F0F+F+FcoF+F8*&)F(,*F+F+F,F/F-FDF0F+F+FfoF+F8*&F[oF+F
hoF+F+*&)F(,(F,F/F-FK\"\"$F+F+FhoF+F+*&)F(,*F.F+F0F.F,F/F-FKF+FhoF+F+*
&F]pF+-F>6%FjoF@F+F+F+*&F`pF+-F>FioF+F+*&FdpF+-F26%F0FGF+F+F8" }}}
{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 15 "A7:=eU1(21,A6);" }}{PARA 12 
"" 1 "" {XPPMATH 20 "6#>%#A7G,J*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F
.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"\"*&)F(,*F+F+F,F/F-!\"&F
0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,F/F-\"\"*F0F+F+-F>6%F4,&F-
F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FFF+F+*&FBF+-F>6%F4,&F-F7F+F
+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7\"\"%F+F+F+F+*&)F(,(\"
\"&F+F,F/F-FKF+-F26%,&F0F+F*F+FGF+F+F+*&)F(,(F,F/F-FKFXF+F+FgnF+F8*&)F
(,*F8F+F0F.F,F/F-F.F+-F26%FinF6F+F+F+*&F:F+-F>6%FinF@F+F+F+*&FBF+-F>Fh
nF+F+*&FZF+-F26%,&F0F+F8F+FGF+F+F8*&F'F+F`oF+F8*&)F(,(F,F/F-F<F0F+F+Fc
oF+F8*&)F(,*F+F+F,F/F-FDF0F+F+FfoF+F8*&F[oF+FhoF+F+*&F]pF+-F>6%FjoF@F+
F+F+*&F`pF+-F>FioF+F+*&F`pF+-F>6%FjoFPF+F+F8*&)F(,*F,F/F-FT\"\"'F+F0F+
F+-F>6%FjoFWF+F+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 14 "A8:=e
U1(9,A7);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A8G,P*&)%\"qG,*!\"#\"
\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"
\"*&)F(,*F+F+F,F/F-!\"&F0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,F/
F-\"\"*F0F+F+-F>6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FFF+
F+*&FBF+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F
7\"\"%F+F+F+F+*&)F(,(\"\"&F+F,F/F-FKF+-F26%,&F0F+F*F+FGF+F+F+*&)F(,(F,
F/F-FKFXF+F+FgnF+F8*&)F(,*F8F+F0F.F,F/F-F.F+F1F+F+*&)F(,*!\"'F+F0FXF,F
/F-F.F+F1F+F+*&)F(,*F5F+F0\"\"$F,F/F-F<F+F=F+F+*&)F(,*F*F+F0FgoF,F/F-F
DF+FEF+F+*&F:F+-F>6%FinF@F+F+F+*&FBF+-F>FhnF+F+*&FZF+-F26%,&F0F+F8F+FG
F+F+F8*&F'F+-F26%FinF6F+F+F8*&)F(,(F,F/F-F<F0F+F+F\\pF+F8*&)F(,*F+F+F,
F/F-FDF0F+F+F_pF+F8*&F[oF+FapF+F+*&FhpF+-F>6%FcpF@F+F+F+*&F[qF+-F>FbpF
+F+*&F[qF+-F>6%FcpFPF+F+F8*&)F(,*F,F/F-FT\"\"'F+F0F+F+-F>6%FcpFWF+F+F8
" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A9:= eU1(19,A8);" }}
{PARA 12 "" 1 "" {XPPMATH 20 "6#>%#A9G,R*&)%\"qG,*!\"#\"\"\"*$%\"kG\"
\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"\"*&)F(,*F+F+F
,F/F-!\"&F0F+F+-%#T1G6%F4,&F-F7F8F+F+F+F8*&)F(,*F.F+F,F/F-\"\"*F0F+F+-
F>6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-F2FFF+F+*&FBF+-F>6%F
4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7\"\"%F+F+F+F+
*&)F(,(\"\"&F+F,F/F-FKF+-F26%,&F0F+F*F+FGF+F+F+*&)F(,*F8F+F0F.F,F/F-F.
F+F1F+F+*&)F(,*!\"'F+F0FXF,F/F-F.F+F1F+F+*&)F(,*F5F+F0\"\"$F,F/F-F<F+F
=F+F+*&)F(,*F*F+F0FdoF,F/F-FDF+FEF+F+*&F:F+-F>6%FinF@F+F+F+*&FBF+-F>Fh
nF+F+*&FZF+-F26%,&F0F+F8F+FGF+F+F8*&F'F+-F26%FinF6F+F+F8*&)F(,(F,F/F-F
<F0F+F+FioF+F8*&)F(,*F+F+F,F/F-FDF0F+F+F\\pF+F8*&FIF+FgnF+F+*&FhpF+-F>
6%FinFPF+F+F+*&)F(,*F,F/F-FT\"\"'F+F0F+F+-F>6%FinFWF+F+F+*&FepF+-F>6%F
`pF@F+F+F+*&FhpF+-F>F_pF+F+*&FhpF+-F>6%F`pFPF+F+F8*&F_qF+-F>6%F`pFWF+F
+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A10:=eT1(12,A9);" }}
{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A10G,R*&)%\"qG,*!\"#\"\"\"*$%\"kG\"
\"#\"#@F-F.%\"nGF.F+-%\"UG6%,&F0F+!\"$F+,$F-\"\"(F+F+!\"\"*&)F(,*F.F+F
,F/F-\"\"*F0F+F+-%#T1G6%F4,&F-F7F.F+F+F+F8*&)F(,*F+F+F,F/F-\"#;F0F.F+-
F2F?F+F+*&F:F+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F
4,&F-F7\"\"%F+F+F+F+*&)F(,(\"\"&F+F,F/F-FDF+-F26%,&F0F+F*F+F@F+F+F+*&)
F(,*F8F+F0F.F,F/F-F.F+F1F+F+*&)F(,*!\"'F+F0FQF,F/F-F.F+F1F+F+*&)F(,*F5
F+F0\"\"$F,F/F-!\"&F+-F>6%F4,&F-F7F8F+F+F+F+*&)F(,*F*F+F0F]oF,F/F-F<F+
F=F+F+*&F'F+-%#T0GF3F+F+*&)F(,(F,F/F-!#7F0F.F+-Fgo6%F4,&F-F7F*F+F+F+F+
*&F:F+-F>FWF+F+*&FSF+-F26%,&F0F+F8F+F@F+F+F8*&F'F+-F26%FXF6F+F+F8*&)F(
,(F,F/F-F^oF0F+F+-F>6%FXFaoF+F+F8*&)F(,*F+F+F,F/F-F<F0F+F+F`pF+F8*&FBF
+FVF+F+*&F^qF+-F>6%FXFIF+F+F+*&)F(,*F,F/F-FM\"\"'F+F0F+F+-F>6%FXFPF+F+
F+*&FipF+-F>6%FdpFaoF+F+F+*&F^qF+-F>FcpF+F+*&F^qF+-F>6%FdpFIF+F+F8*&Fe
qF+-F>6%FdpFPF+F+F8" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 17 "A11:
=eT1(24,A10);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A11G,R*&)%\"qG,*!
\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F
+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"
\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7
FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(,(F,F/F-FJF0F+F+-F>
6%,&F0F+FDF+FMF+F+F+*&)F(,*F+F+F,F/F-F<F0F+F+-F>6%,&F0F+F*F+,&F-F7F+F+
F+F+F+*&)F(,*F+F+F,F/F-\"#;F0F.F+-FF6%FhnF@F+F+F+*&FZF+-F>6%FXF@F+F+F+
*&)F(,(F,F/F-!#7F0F.F+-F26%F4,&F-F7F*F+F+F+F+*&)F(,(\"\"&F+F,F/F-F]oF+
F^oF+F+*&F[pF+-FFFboF+FD*&F[oF+-FFF?F+F+*&)F(,*F.F+F,F/F-F<F0F+F+-F>6%
F4FinF+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7FRF+F+F+F+*&FcpF+-F
>F_oF+F+*&F'F+FEF+FD*&FcpF+F=F+FD*&F'F+-FF6%FhnF6F+F+FD*&FTF+-F>6%FhnF
MF+F+FD*&FZF+F_qF+FD*&FZF+-F>6%FXFinF+F+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-
F26%Fhn,&F-F7F]pF+F+F+FD*&F[oF+-F26%Fhn,&F-F7F;F+F+F+FD" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A12:= e0(7,A11);" }}{PARA 12 "" 1 "
" {XPPMATH 20 "6#>%$A12G,R*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"n
GF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F
+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)
F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F
/F-F.F+FEF+F+*&)F(,(F,F/F-FJF0F+F+-F>6%,&F0F+FDF+FMF+F+F+*&F'F+-F26%,&
F0F+F*F+,&F-F7F+F+F+F+F+*&)F(,*F+F+F,F/F-\"#;F0F.F+-F26%FfnF@F+F+FD*&F
inF+-FFF]oF+F+*&)F(,*F+F+F,F/F-F<F0F+F+-F>6%FXF@F+F+F+*&)F(,(F,F/F-!#7
F0F.F+-F26%F4,&F-F7F*F+F+F+F+*&)F(,(\"\"&F+F,F/F-F[oF+F_oF+F+*&F]pF+-F
FFdoF+FD*&FinF+-FFF?F+F+*&)F(,*F.F+F,F/F-F<F0F+F+-F>6%F4FgnF+F+F+*&)F(
,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7FRF+F+F+F+*&FepF+-F>F]oF+F+*&F'F+FE
F+FD*&FepF+F=F+FD*&F'F+-FF6%FfnF6F+F+FD*&FTF+-F>6%FfnFMF+F+FD*&FaoF+-F
>6%FXFgnF+F+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%Ffn,&F-F7F_pF+F+F+FD*&Fi
nF+-F26%Ffn,&F-F7F;F+F+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 
20 "A13:= splitU(9,A12);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A13G,L*
&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$
F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+
*&)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>
6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(,(F,F/F-F
JF0F+F+-F>6%,&F0F+FDF+FMF+F+F+*&F'F+-F26%,&F0F+F*F+,&F-F7F+F+F+F+F+*&)
F(,*F+F+F,F/F-F<F0F+F+-F>6%FXF@F+F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%F4,&F-
F7F*F+F+F+F+*&)F(,(\"\"&F+F,F/F-\"#;F+-FF6%FfnF@F+F+F+*&FeoF+-FFF\\oF+
FD*&)F(,*F+F+F,F/F-FhoF0F.F+-FFF?F+F+*&)F(,*F.F+F,F/F-F<F0F+F+-F>6%F4F
gnF+F+F+*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%F4,&F-F7FRF+F+F+F+*&FbpF+-F>Fj
oF+F+*&F'F+FEF+FD*&FbpF+F=F+FD*&F'F+-FF6%FfnF6F+F+FD*&FTF+-F>6%FfnFMF+
F+FD*&FinF+-F>6%FXFgnF+F+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%Ffn,&F-F7Fg
oF+F+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 18 "A14:= eU1(11,A
13);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A14G,N*&)%\"qG,*!\"#\"\"\"*
$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*
F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,
F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+
*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(,(F,F/F-FJF0F+F+-F>6%,&F0F+FD
F+FMF+F+F+*&F'F+-F26%,&F0F+F*F+,&F-F7F+F+F+F+F+*&)F(,*F+F+F,F/F-F<F0F+
F+-F>6%FXF@F+F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%F4,&F-F7F*F+F+F+F+*&)F(,*F
.F+F0F.F,F/F-\"#;F+-FF6%FfnF@F+F+FD*&)F(,*F.F+F,F/F-F<F0F+F+-F>FenF+FD
*&)F(,*F7F+F,F/F-\"#BF0F+F+-F>6%Ffn,&F-F7FRF+F+F+FD*&)F(,*F+F+F,F/F-Fg
oF0F.F+-FFF?F+F+*&F[pF+-F>6%F4FgnF+F+F+*&F_pF+-F>6%F4FdpF+F+F+*&F[pF+-
F>FioF+F+*&F'F+FEF+FD*&F[pF+F=F+FD*&F'F+-FF6%FfnF6F+F+FD*&FTF+-F>6%Ffn
FMF+F+FD*&FinF+-F>6%FXFgnF+F+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%Ffn,&F-
F7\"\"&F+F+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 17 "A15:=eT1
(12,A14);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A15G,N*&)%\"qG,*!\"#\"
\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&
)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F
0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F
+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(,(F,F/F-FJF0F+F+-F>6%,&F
0F+FDF+FMF+F+F+*&F'F+-F26%,&F0F+F*F+,&F-F7F+F+F+F+F+*&)F(,*F+F+F,F/F-F
<F0F+F+-F>6%FXF@F+F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%F4,&F-F7F*F+F+F+F+*&)
F(,*F.F+F0F.F,F/F-\"#;F+-FF6%FfnF@F+F+FD*&)F(,*F.F+F,F/F-F<F0F+F+-F>Fe
nF+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&)F(,*F+F+F
,F/F-FgoF0F.F+-F26%F4,&F-F7F;F+F+F+FD*&FgpF+-FFF?F+F+*&F[pF+-F>6%F4Fgn
F+F+F+*&F[pF+-F>FioF+F+*&F'F+FEF+FD*&F[pF+F=F+FD*&F'F+-FF6%FfnF6F+F+FD
*&FTF+-F>6%FfnFMF+F+FD*&FinF+-F>6%FXFgnF+F+FD*&F_pF+-F26%FfnFdpF+F+FD
" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 17 "A16:= eT1(6,A15);" }}
{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A16G,N*&)%\"qG,*!\"#\"\"\"*$%\"kG\"
\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"
\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+
-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!
\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&F'F+-F26%,&F0F+F*F+F6F+F+F+*&)F(,(F,F/F-
!#7F0F.F+-F26%FV,&F-F7F*F+F+F+F+*&F'F+-F26%FV,&F-F7F+F+F+F+F+*&)F(,*F+
F+F,F/F-F<F0F+F+-F>6%,&F0F+FDF+F@F+F+F+*&FXF+-F26%F4FgnF+F+F+*&)F(,*F.
F+F0F.F,F/F-\"#;F+-FF6%FVF@F+F+FD*&)F(,*F.F+F,F/F-F<F0F+F+-F>FjnF+FD*&
)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&)F(,*F+F+F,F/F-Fh
oF0F.F+-F26%F4,&F-F7F;F+F+F+FD*&FhpF+-FFF?F+F+*&F\\pF+-F>6%F4F[oF+F+F+
*&F\\pF+-F>FjoF+F+*&F'F+FEF+FD*&F\\pF+F=F+FD*&F'F+-FFFUF+FD*&F]oF+-F>6
%FaoF[oF+F+FD*&F`pF+-F26%FVFepF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 16 "A17:=e0(16,A16);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>
%$A17G,N*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F
+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F
.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-
!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&F'F
+-F26%,&F0F+F*F+F6F+F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%FV,&F-F7F*F+F+F+F+*
&F'F+-F26%FV,&F-F7F+F+F+F+F+*&)F(,*F+F+F,F/F-F<F0F+F+-F>6%,&F0F+FDF+F@
F+F+F+*&FXF+-F26%F4FgnF+F+F+*&)F(,*F.F+F0F.F,F/F-\"#;F+-FF6%FVF@F+F+FD
*&)F(,*F.F+F,F/F-F<F0F+F+-F>FjnF+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,
&F-F7\"\"&F+F+F+FD*&)F(,*F+F+F,F/F-FhoF0F.F+-F26%F4,&F-F7F;F+F+F+FD*&F
hpF+-FFF?F+F+*&F'F+-F26%F4F[oF+F+F+*&FhpF+-F2F?F+FD*&F\\pF+-F>FjoF+F+*
&F'F+FEF+FD*&F'F+-FFFUF+FD*&F]oF+-F>6%FaoF[oF+F+FD*&F`pF+-F26%FVFepF+F
+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 17 "A18:= eT0(8,A17);" }
}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A18G,P*&)%\"qG,*!\"#\"\"\"*$%\"kG
\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F.*&)F(,*F*F+F0
\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.
F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,
*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&F'F+-F26%,&F0F+F*F+F6F+F+F+*&)F(,(F,F/
F-!#7F0F.F+-F26%FV,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-F<F0F;F+-F>6%F4,&F-
F7F+F+F+F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+F+*&)F(,*F+F+F,F/F-F<F
0F+F+-F>6%,&F0F+FDF+F@F+F+F+*&FXF+-F26%F4FgnF+F+F+*&)F(,*F.F+F0F.F,F/F
-FboF+-FF6%FVF@F+F+FD*&)F(,*F.F+F,F/F-F<F0F+F+-F>6%FVF]oF+F+FD*&)F(,*F
,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&)F(,*F+F+F,F/F-FboF0F.F
+-F26%F4,&F-F7F;F+F+F+FD*&F`qF+-FFF?F+F+*&F'F+-F2F\\oF+F+*&F`qF+FcoF+F
D*&FcpF+-F>FapF+F+*&F'F+FEF+FD*&F'F+-FFFUF+FD*&FeoF+-F>6%FioF]oF+F+FD*
&FhpF+-F26%FVF]qF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 20 "A
19:=splitU(20,A18);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A19G,L*&)%\"
qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"
\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F
(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4
,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&F'F+-F26%,&F0F+F
*F+F6F+F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%FV,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F
/F-F<F0F;F+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+
F+*&)F(,*F+F+F,F/F-F<F0F+F+-F>6%,&F0F+FDF+F@F+F+F+*&FXF+-F26%F4FgnF+F+
F+*&)F(,*F.F+F0F.F,F/F-FboF+-FF6%FVF@F+F+FD*&)F(,*F.F+F,F/F-F<F0F+F+-F
>6%FVF]oF+F+FD*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&)
F(,*F+F+F,F/F-FboF0F.F+-F26%F4,&F-F7F;F+F+F+FD*&F`qF+-FFF?F+F+*&F`qF+F
coF+FD*&FcpF+-F>FapF+F+*&F'F+-FFFUF+FD*&FeoF+-F>6%FioF]oF+F+FD*&FhpF+-
F26%FVF]qF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A20:=e0(
13,A19);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A20G,L*&)%\"qG,*!\"#\"
\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&
)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F
0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F
+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&F'F+-F26%,&F0F+F*F+F6F+F+F+
*&)F(,(F,F/F-!#7F0F.F+-F26%FV,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-F<F0F;F+
-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+F+*&)F(,*F+
F+F,F/F-F<F0F+F+-F>6%,&F0F+FDF+F@F+F+F+*&FXF+-F26%F4FgnF+F+F+*&)F(,*F.
F+F0F.F,F/F-FboF+-FF6%FVF@F+F+FD*&FBF+-F26%FVF]oF+F+FD*&F^pF+-F2FapF+F
+*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&)F(,*F+F+F,F/F
-FboF0F.F+-F26%F4,&F-F7F;F+F+F+FD*&F`qF+-FFF?F+F+*&F`qF+FcoF+FD*&F'F+-
FFFUF+FD*&FeoF+-F>6%FioF]oF+F+FD*&FhpF+-F26%FVF]qF+F+FD" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 21 "A21:= splitU(17,A20);" }}{PARA 12 "
" 1 "" {XPPMATH 20 "6#>%$A21G,F*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F
.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-
\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F
+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"
\"%F,F/F-F.F+FEF+F+*&F'F+-F26%,&F0F+F*F+F6F+F+F+*&)F(,(F,F/F-!#7F0F.F+
-F26%FV,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-F<F0F;F+-F>6%F4,&F-F7F+F+F+F+F
+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+F+*&)F(,*F+F+F,F/F-F<F0F+F+-F>6%,
&F0F+FDF+F@F+F+F+*&FXF+-F26%F4FgnF+F+F+*&)F(,*F.F+F0F.F,F/F-FboF+-FF6%
FVF@F+F+FD*&FBF+-F26%FVF]oF+F+FD*&F^pF+-F2FapF+F+*&)F(,*F,F/F-\"#IF<F+
F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&F'F+-FFFUF+FD*&FeoF+-F>6%FioF]oF+F+F
D*&FhpF+-F26%FVF]qF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 21 
"A22:= splitU(16,A21);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A22G,D*&)
%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-
\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*&
)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-!\"&F+-F>6%
F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(,(F,F/F-!#7
F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-F<F0F;F+-F>6%F4,
&F-F7F+F+F+F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+F+*&)F(,*F+F+F,F/F-
F<F0F+F+-F>6%,&F0F+FDF+F@F+F+F+*&FTF+-F26%F4FZF+F+F+*&)F(,*F.F+F0F.F,F
/F-F_oF+-FF6%FYF@F+F+FD*&FBF+-F26%FYFjnF+F+FD*&F[pF+-F2F^pF+F+*&)F(,*F
,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&F'F+F`pF+FD*&FboF+-F>6%
FfoFjnF+F+FD*&FepF+-F26%FYFjpF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 16 "A23:=e0(16,A22);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>
%$A23G,D*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F
+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F
.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-%\"UGF3F+F+*&)F(,*F5F+F0F;F,F/F-
!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+FEF+F+*&)F(
,(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-F<F0F
;F+-F>6%F4,&F-F7F+F+F+F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FRF+-F2F?F+F+*&FTF+
-F26%F4FZF+F+F+*&)F(,*F.F+F0F.F,F/F-F_oF+-FF6%FYF@F+F+FD*&FBF+-F26%FYF
jnF+F+FD*&FeoF+-F2FhoF+F+*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&
F+F+F+FD*&F'F+FjoF+FD*&FBF+-F26%,&F0F+FDF+FjnF+F+FD*&FeoF+-F26%FjpF@F+
F+F+*&F_pF+-F26%FYFdpF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 
19 "A24:=splitU(3,A23);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A24G,F*&
)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F
-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F7F.F+F+F+F+*
&)F(,*!\"\"F+F0F.F,F/F-F.F+F1F+F+*&FBF+-F26%F4,&F-F7F+F+F+F+F+*&)F(,*F
5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.
F+-%\"UGF3F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+*&)
F(,*F5F+F,F/F-F<F0F;F+-F>FGF+F+*&)F(,*!\"%F+F,F/F-\"#;F0FTF+-F2F?F+F+*
&FXF+-F26%F4FhnF+F+F+*&)F(,*F.F+F0F.F,F/F-FaoF+-FV6%FgnF@F+F+FD*&FBF+-
F26%FgnFHF+F+FD*&FgoF+-F2FjoF+F+*&)F(,*F,F/F-\"#IF<F+F0F.F+-F26%F4,&F-
F7\"\"&F+F+F+FD*&F'F+F\\pF+FD*&FBF+-F26%,&F0F+FDF+FHF+F+FD*&FgoF+-F26%
F\\qF@F+F+F+*&FapF+-F26%FgnFfpF+F+FD" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 18 "A25:= eT0(12,A24);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6
#>%$A25G,F*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F
0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*F*F+F0\"\"$F,F/F-\"\"*F+-%#T1G6%F4,&F-F
7F.F+F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-F26%F4,&F-F7F+F+F+F+F+*&)F(,*F
5F+F0F;F,F/F-!\"&F+-F>6%F4,&F-F7FDF+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.
F+-%\"UGF3F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+*&)
F(,*F5F+F,F/F-F<F0F;F+-F>FFF+F+*&)F(,*!\"%F+F,F/F-\"#;F0FSF+-F2F?F+F+*
&FWF+-F26%F4FgnF+F+F+*&)F(,*F.F+F0F.F,F/F-F`oF+-FU6%FfnF@F+F+FD*&F9F+F
[oF+FD*&)F(,*F5F+F0FSF,F/F-F`oF+FaoF+FD*&FfoF+-F2FioF+F+*&)F(,*F,F/F-
\"#IF<F+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+FD*&F'F+-F26%FfnFGF+F+FD*&FBF+-F
26%,&F0F+FDF+FGF+F+FD*&FfoF+-F26%F^qF@F+F+F+*&FapF+-F26%FfnFfpF+F+FD" 
}}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A26:=e0(11,A25);" }}
{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A26G,B*&)%\"qG,*!\"#\"\"\"*$%\"kG\"
\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*!\"\"F+F
0F.F,F/F-F.F+-F26%F4,&F-F7F+F+F+F+F+*&)F(,*F5F+F0\"\"$F,F/F-!\"&F+-%#T
1G6%F4,&F-F7F;F+F+F+F+*&)F(,*!\"'F+F0\"\"%F,F/F-F.F+-%\"UGF3F+F+*&)F(,
(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-\"\"*F
0FBF+-FEF=F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FLF+-F26%F4,&F-F7F.F+F+F+F+*&FP
F+-F26%F4FVF+F+F+*&)F(,*F.F+F0F.F,F/F-FjnF+-FN6%FUF]oF+F+F;*&FIF+F<F+F
;*&FboF+-F2FeoF+F+*&)F(,*F,F/F-\"#IFZF+F0F.F+-F26%F4,&F-F7\"\"&F+F+F+F
;*&F'F+-F26%FUF>F+F+F;*&F9F+-F26%,&F0F+F;F+F>F+F+F;*&FboF+-F26%FgpF]oF
+F+F+*&FjoF+-F26%FUF_pF+F+F;" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 
0 19 "A27:=splitU(4,A26);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A27G,@
*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G6%,&F0F+!\"$F+,
$F-\"\"(F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-F26%F4,&F-F7F+F+F+F+F+*&)F(
,*F5F+F0\"\"$F,F/F-!\"&F+-%#T1G6%F4,&F-F7F;F+F+F+F+*&)F(,*!\"'F+F0\"\"
%F,F/F-F.F+F1F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,&F-F7F*F+F+F+F+
*&)F(,*F5F+F,F/F-\"\"*F0FBF+-FEF=F+F+*&)F(,*!\"%F+F,F/F-\"#;F0FLF+-F26
%F4,&F-F7F.F+F+F+F+*&FNF+-F26%F4FTF+F+F+*&)F(,*F.F+F0F.F,F/F-FhnF+-%\"
UG6%FSF[oF+F+F;*&F`oF+-F2FdoF+F+*&)F(,*F,F/F-\"#IFXF+F0F.F+-F26%F4,&F-
F7\"\"&F+F+F+F;*&F'F+-F26%FSF>F+F+F;*&F9F+-F26%,&F0F+F;F+F>F+F+F;*&F`o
F+-F26%FepF[oF+F+F+*&FhoF+-F26%FSF]pF+F+F;" }}}{EXCHG {PARA 0 "> " 0 "
" {MPLTEXT 1 0 19 "A28:=splitU(9,A27);" }}{PARA 12 "" 1 "" {XPPMATH 
20 "6#>%$A28G,>*&)%\"qG,*!\"#\"\"\"*$%\"kG\"\"#\"#@F-F.%\"nGF.F+-%#T0G
6%,&F0F+!\"$F+,$F-\"\"(F+F+F+*&)F(,*!\"\"F+F0F.F,F/F-F.F+-F26%F4,&F-F7
F+F+F+F+F+*&)F(,*F5F+F0\"\"$F,F/F-!\"&F+-%#T1G6%F4,&F-F7F;F+F+F+F+*&)F
(,*!\"'F+F0\"\"%F,F/F-F.F+F1F+F+*&)F(,(F,F/F-!#7F0F.F+-F26%,&F0F+F*F+,
&F-F7F*F+F+F+F+*&)F(,*F5F+F,F/F-\"\"*F0FBF+-FEF=F+F+*&)F(,*!\"%F+F,F/F
-\"#;F0FLF+-F26%F4,&F-F7F.F+F+F+F+*&FNF+-F26%F4FTF+F+F+*&)F(,*F.F+F0F.
F,F/F-FhnF+-F26%FS,&F-F7FBF+F+F+F;*&)F(,*F,F/F-\"#IFXF+F0F.F+-F26%F4,&
F-F7\"\"&F+F+F+F;*&F'F+-F26%FSF>F+F+F;*&F9F+-F26%,&F0F+F;F+F>F+F+F;*&F
`oF+-F26%FcpF[oF+F+F+*&FfoF+-F26%FSF[pF+F+F;" }}}{EXCHG {PARA 0 "> " 
0 "" {MPLTEXT 1 0 18 "A29:= eT0(11,A28);" }}{PARA 12 "" 1 "" {XPPMATH 
20 "6#>%$A29G,6*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%\"kGF-\"#@F/F-F+-%#T0
G6%,&F,F+!\"$F+,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"\"$F.F0F/!\"&F+-%#T1G
6%F4,&F/F7F*F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F+-F26%F4,$F/F7F+F+F+*
&)F(,(F.F0F/!#7F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F+F+F+*&FJF+-F26%F4FQF
+F+F+*&)F(,*F-F+F,F-F.F0F/\"#;F+-F26%FO,&F/F7F;F+F+F+F**&)F(,*F.F0F/\"
#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F26%,&F,F+F*F+F6F+F+F*
*&FVF+-F26%Fbo,&F/F7F-F+F+F+F+*&FgnF+-F26%FOF]oF+F+F*" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A30:=sym(9,A29);" }}{PARA 12 "" 1 "
" {XPPMATH 20 "6#>%$A30G,6*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%\"kGF-\"#@
F/F-F+-%#T0G6%,&F,F+!\"$F+,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"\"$F.F0F/!
\"&F+-%#T1G6%F4,&F/F7F*F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F+-F26%F4,$
F/F7F+F+F+*&)F(,(F.F0F/!#7F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F+F+F+*&FJF
+-F26%F4FQF+F+F+*&)F(,*F-F+F,F-F.F0F/\"#;F+-F26%FO,&F/F7F;F+F+F+F**&)F
(,*F.F0F/\"#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F26%,&F,F+F
*F+F6F+F+F**&FVF+-F26%Fbo,&F/!\"(FPF+F+F+F+*&FgnF+-F26%FOF]oF+F+F*" }}
}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A31:=eT0(9,A30);" }}{PARA 
12 "" 1 "" {XPPMATH 20 "6#>%$A31G,:*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%
\"kGF-\"#@F/F-F+-%#T0G6%,&F,F+!\"$F+,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"
\"$F.F0F/!\"&F+-%#T1G6%F4,&F/F7F*F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F
+-F26%F4,$F/F7F+F+F+*&)F(,(F.F0F/!#7F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F
+F+F+*&FJF+-F26%F4FQF+F+F+*&)F(,*F-F+F,F-F.F0F/\"#;F+-F26%FO,&F/F7F;F+
F+F+F**&)F(,*F.F0F/\"#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F
26%,&F,F+F*F+F6F+F+F**&FVF+-F26%FO,&F/!\"(F5F+F+F+F+*&)F(,*F*F+F,F;F.F
0F/FjnF+-F>6%FO,&F/FgoFPF+F+F+F+*&)F(,*!\"%F+F,FEF.F0F/F-F+-F26%FO,&F/
FgoF*F+F+F+F+*&FgnF+-F26%FOF]oF+F+F*" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 16 "A32:=sym(9,A31);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>
%$A32G,6*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%\"kGF-\"#@F/F-F+-%#T0G6%,&F,
F+!\"$F+,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"\"$F.F0F/!\"&F+-%#T1G6%F4,&F
/F7F*F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F+-F26%F4,$F/F7F+F+F+*&)F(,(F
.F0F/!#7F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F+F+F+*&FJF+-F26%F4FQF+F+F+*&
)F(,*F.F0F/\"#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F26%,&F,F
+F*F+F6F+F+F**&)F(,*F*F+F,F;F.F0F/FYF+-F>6%FO,&F/!\"(FPF+F+F+F+*&)F(,*
!\"%F+F,FEF.F0F/F-F+-F26%FO,&F/FboF*F+F+F+F+*&FVF+-F26%FOFfnF+F+F*" }}
}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 0 "" }}}{EXCHG {PARA 0 "> " 0 "
" {MPLTEXT 1 0 12 "############" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 
1 0 17 "A33:= eT0(7,A32);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A33G,:
*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%\"kGF-\"#@F/F-F+-%#T0G6%,&F,F+!\"$F+
,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"\"$F.F0F/!\"&F+-%#T1G6%F4,&F/F7F*F+F
+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F+-F26%F4,$F/F7F+F+F+*&)F(,(F.F0F/!#7
F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F+F+F+*&FJF+-F26%F4FQF+F+F+*&)F(,*F.F
0F/\"#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F26%FOFHF+F+F**&)
F(,*F*F+F,F;F.F0F/FYF+-F>6%FOF6F+F+F**&)F(,*F*F+F,FEF.F0F/\"#;F+-F26%F
O,&F/F7F-F+F+F+F**&F\\oF+-F>6%FO,&F/!\"(FPF+F+F+F+*&)F(,*!\"%F+F,FEF.F
0F/F-F+-F26%FO,&F/F[pF*F+F+F+F+*&FVF+-F26%FOFfnF+F+F*" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 18 "A34:= sym(7,A33); " }}{PARA 12 "" 
1 "" {XPPMATH 20 "6#>%$A34G,:*&)%\"qG,*!\"\"\"\"\"%\"nG\"\"#*$%\"kGF-
\"#@F/F-F+-%#T0G6%,&F,F+!\"$F+,&F/\"\"(F+F+F+F+F+*&)F(,*F5F+F,\"\"$F.F
0F/!\"&F+-%#T1G6%F4,&F/F7F*F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F0F/F-F+-F26%
F4,$F/F7F+F+F+*&)F(,(F.F0F/!#7F,F-F+-F26%,&F,F+!\"#F+,&F/F7FPF+F+F+F+*
&FJF+-F26%F4FQF+F+F+*&)F(,*F.F0F/\"#I\"\"*F+F,F-F+-F26%F4,&F/F7\"\"&F+
F+F+F**&F'F+-F26%FO,$F/!\"(F+F+F**&)F(,*F*F+F,F;F.F0F/FYF+-F>6%FOF6F+F
+F**&)F(,*F*F+F,FEF.F0F/\"#;F+-F26%FO,&F/F7F-F+F+F+F**&F^oF+-F>6%FO,&F
/F\\oFPF+F+F+F+*&)F(,*!\"%F+F,FEF.F0F/F-F+-F26%FO,&F/F\\oF*F+F+F+F+*&F
VF+-F26%FOFfnF+F+F*" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 17 "A35:
= eT0(7,A34);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A35G,>*&)%\"qG,*!
\"\"\"\"\"%\"nG\"\"#*$%\"kGF-\"#@F/F-F+-%#T0G6%,&F,F+!\"$F+,&F/\"\"(F+
F+F+F+F+*&)F(,*F5F+F,\"\"$F.F0F/!\"&F+-%#T1G6%F4,&F/F7F*F+F+F+F+*&)F(,
*!\"'F+F,\"\"%F.F0F/F-F+-F26%F4,$F/F7F+F+F+*&)F(,(F.F0F/!#7F,F-F+-F26%
,&F,F+!\"#F+,&F/F7FPF+F+F+F+*&FJF+-F26%F4FQF+F+F+*&)F(,*F.F0F/\"#I\"\"
*F+F,F-F+-F26%F4,&F/F7\"\"&F+F+F+F**&F'F+-F26%F4,&F/!\"(F*F+F+F+F**&F9
F+-F>6%F4,$F/F\\oF+F+F**&)F(,*F<F+F,FEF.F0F/FLF+-F26%F4,&F/F\\oF+F+F+F
+F**&)F(,*F*F+F,F;F.F0F/FYF+-F>6%FOF6F+F+F**&)F(,*F*F+F,FEF.F0F/\"#;F+
-F26%FO,&F/F7F-F+F+F+F**&FhoF+-F>6%FO,&F/F\\oFPF+F+F+F+*&)F(,*!\"%F+F,
FEF.F0F/F-F+-F26%FOF[oF+F+F+*&FVF+-F26%FOFfnF+F+F*" }}}{EXCHG {PARA 0 
"> " 0 "" {MPLTEXT 1 0 17 "A36:= sym(1,A35);" }}{PARA 12 "" 1 "" 
{XPPMATH 20 "6#>%$A36G,:*&)%\"qG,*!\"$\"\"\"%\"nG\"\"$*$%\"kG\"\"#\"#@
F/!\"&F+-%#T1G6%,&F,F+F*F+,&F/\"\"(!\"\"F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.
F1F/F0F+-%#T0G6%F6,$F/F8F+F+F+*&)F(,(F.F1F/!#7F,F0F+-F@6%,&F,F+!\"#F+,
&F/F8FJF+F+F+F+*&FDF+-F@6%F6FKF+F+F+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+-F@6
%F6,&F/F8\"\"&F+F+F+F9*&F'F+-F46%F6,$F/!\"(F+F+F9*&)F(,*F2F+F,F>F.F1F/
FFF+-F@6%F6,&F/FfnF+F+F+F+F9*&)F(,*F9F+F,F-F.F1F/FSF+-F46%FI,&F/F8F+F+
F+F+F9*&)F(,*F9F+F,F>F.F1F/\"#;F+-F@6%FI,&F/F8F0F+F+F+F9*&F^oF+-F46%FI
,&F/FfnFJF+F+F+F+*&)F(,*!\"%F+F,F>F.F1F/F0F+-F@6%FI,&F/FfnF9F+F+F+F+*&
FPF+-F@6%FIFVF+F+F9" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 18 "A37:
= sym(10,A36);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A37G,:*&)%\"qG,*!
\"$\"\"\"%\"nG\"\"$*$%\"kG\"\"#\"#@F/!\"&F+-%#T1G6%,&F,F+F*F+,&F/\"\"(
!\"\"F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F1F/F0F+-%#T0G6%F6,$F/F8F+F+F+*&)F(
,(F.F1F/!#7F,F0F+-F@6%,&F,F+!\"#F+,&F/F8FJF+F+F+F+*&FDF+-F@6%F6FKF+F+F
+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+-F@6%F6,&F/F8\"\"&F+F+F+F9*&F'F+-F46%F6
,$F/!\"(F+F+F9*&)F(,*F2F+F,F>F.F1F/FFF+-F@6%F6,&F/FfnF+F+F+F+F9*&)F(,*
F9F+F,F-F.F1F/FSF+-F46%FI,&F/F8F+F+F+F+F9*&)F(,*F9F+F,F>F.F1F/\"#;F+-F
@6%FI,&F/F8F0F+F+F+F9*&F^oF+-F4FhoF+F+*&)F(,*!\"%F+F,F>F.F1F/F0F+-F@6%
FI,&F/FfnF9F+F+F+F+*&FPF+-F@6%FIFVF+F+F9" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 16 "A38:= e0(8,A37);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>
%$A38G,6*&)%\"qG,*!\"$\"\"\"%\"nG\"\"$*$%\"kG\"\"#\"#@F/!\"&F+-%#T1G6%
,&F,F+F*F+,&F/\"\"(!\"\"F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F1F/F0F+-%#T0G6%
F6,$F/F8F+F+F+*&)F(,(F.F1F/!#7F,F0F+-F@6%,&F,F+!\"#F+,&F/F8FJF+F+F+F+*
&FDF+-F@6%F6FKF+F+F+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+-F@6%F6,&F/F8\"\"&F+
F+F+F9*&F'F+-F46%F6,$F/!\"(F+F+F9*&)F(,*F2F+F,F>F.F1F/FFF+-F@6%F6,&F/F
fnF+F+F+F+F9*&)F(,*!\"%F+F,F>F.F1F/F0F+-F@6%FI,&F/F8F+F+F+F+F9*&F^oF+-
F@6%FI,&F/FfnF9F+F+F+F+*&FPF+-F@6%FIFVF+F+F9" }}}{EXCHG {PARA 0 "> " 
0 "" {MPLTEXT 1 0 16 "A39:=sym(6,A38);" }}{PARA 12 "" 1 "" {XPPMATH 
20 "6#>%$A39G,6*&)%\"qG,*!\"$\"\"\"%\"nG\"\"$*$%\"kG\"\"#\"#@F/!\"&F+-
%#T1G6%,&F,F+F*F+,&F/\"\"(!\"\"F+F+F+F+*&)F(,*!\"'F+F,\"\"%F.F1F/F0F+-
%#T0G6%F6,$F/F8F+F+F+*&)F(,(F.F1F/!#7F,F0F+-F@6%,&F,F+!\"#F+,&F/F8FJF+
F+F+F+*&FDF+-F@6%F6FKF+F+F+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+-F@6%F6,&F/F8
\"\"&F+F+F+F9*&F'F+-F4FAF+F9*&)F(,*F2F+F,F>F.F1F/FFF+-F@6%F6,&F/!\"(F+
F+F+F+F9*&)F(,*!\"%F+F,F>F.F1F/F0F+-F@6%FI,&F/F8F+F+F+F+F9*&F\\oF+-F@6
%FI,&F/FjnF9F+F+F+F+*&FPF+-F@6%FIFVF+F+F9" }}}{EXCHG {PARA 0 "> " 0 "
" {MPLTEXT 1 0 16 "A40:= e0(1,A39);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6
#>%$A40G,2*&)%\"qG,*!\"&\"\"\"%\"nG\"\"%*$%\"kG\"\"#\"#@F/!#7F+-%#T0G6
%,&F,F+!\"$F+,&F/\"\"(!\"\"F+F+F+F+*&)F(,(F.F1F/F2F,F0F+-F46%,&F,F+!\"
#F+,&F/F9FAF+F+F+F+*&F<F+-F46%F6FBF+F+F+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+
-F46%F6,&F/F9\"\"&F+F+F+F:*&F'F+-F46%F6,&F/!\"(F+F+F+F+F:*&)F(,*!\"%F+
F,F-F.F1F/F0F+-F46%F@,&F/F9F+F+F+F+F:*&FUF+-F46%F@,&F/FSF:F+F+F+F+*&FG
F+-F46%F@FMF+F+F:" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A41:=s
ym(6,A40);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A41G,.*&)%\"qG,*!\"&
\"\"\"%\"nG\"\"%*$%\"kG\"\"#\"#@F/!#7F+-%#T0G6%,&F,F+!\"$F+,&F/\"\"(!
\"\"F+F+F+F+*&)F(,(F.F1F/F2F,F0F+-F46%,&F,F+!\"#F+,&F/F9FAF+F+F+F+*&F<
F+-F46%F6FBF+F+F+*&)F(,*F.F1F/\"#I\"\"*F+F,F0F+-F46%F6,&F/F9\"\"&F+F+F
+F:*&F'F+-F46%F6,&F/!\"(F+F+F+F+F:*&FGF+-F46%F@FMF+F+F:" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 16 "A42:=sym(1,A41);" }}{PARA 12 "" 1 "
" {XPPMATH 20 "6#>%$A42G,**&)%\"qG,(*$%\"kG\"\"#\"#@F+!#7%\"nGF,\"\"\"
-%#T0G6%,&F/F0!\"#F0,&F+\"\"(F5F0F0F0F0*&F'F0-F26%,&F/F0!\"$F0F6F0F0F0
*&)F(,*F*F-F+\"#I\"\"*F0F/F,F0-F26%F;,&F+F7\"\"&F0F0F0!\"\"*&F>F0-F26%
F4FDF0F0FF" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 23 "A43:= shiftdo
wn(4,A42);" }}{PARA 12 "" 1 "" {XPPMATH 20 "6#>%$A43G,**&)%\"qG,(*$%\"
kG\"\"#\"#@F+!#7%\"nGF,\"\"\"-%#T0G6%,&F/F0!\"#F0,&F+\"\"(F5F0F0F0F0*&
F'F0-F26%,&F/F0!\"$F0F6F0F0F0*&)F(,*F*F-F+\"#I\"\"*F0F/F,F0-F26%F;,&F+
F7\"\"&F0F0F0!\"\"*&F>F0-F26%F4FDF0F0FF" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 120 "#### The first cancels the fourth  & second cancels \+
the third after shifting j-> j-1 in the\n#### third and fourth terms.
" }}}{EXCHG {PARA 12 "" 1 "" {TEXT -1 0 "" }}}{EXCHG {PARA 0 "> " 0 "
" {MPLTEXT 1 0 0 "" }}}}{MARK "1 1 0" 0 }{VIEWOPTS 1 1 0 1 1 1803 }