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%%BeginIdrawPrologue
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/tailx exch def
transform originalCTM itransform
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/tipx exch def
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gsave
originalCTM setmatrix
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angle rotate
newpath
arrowHeight neg arrowWidth 2 div moveto
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arrowHeight neg arrowWidth 2 div neg lineto
patternNone not {
originalCTM setmatrix
/padtip arrowHeight 2 exp 0.25 arrowWidth 2 exp mul add sqrt brushWidth mul
arrowWidth div def
/padtail brushWidth 2 div def
tipx tipy translate
angle rotate
padtip 0 translate
arrowHeight padtip add padtail add arrowHeight div dup scale
arrowheadpath
ifill
} if
brushNone not {
originalCTM setmatrix
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angle rotate
arrowheadpath
istroke
} if
grestore
end
} dup 0 9 dict put def

/arrowheadpath {
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%%EndIdrawPrologue

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patternNone not { ifill } if
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Poly
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stringLimit patternByteWidth sub min def
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patternHeight mul patternHeight max def
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/p1x exch def
x2 y2 x1 y1 thirdpoint
/p2y exch def
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x1 y1 x0 y0 thirdpoint
p1x p1y midpoint
/p0y exch def
/p0x exch def
x2 y2 x3 y3 thirdpoint
p2x p2y midpoint
/p3y exch def
/p3x exch def
movetoNeeded { p0x p0y moveto } if
p1x p1y p2x p2y p3x p3y curveto
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/storexyn {
/n exch def
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n 1 sub -1 0 {
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x i 3 2 roll put
} for
} def

/SSten {
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dup true exch 1 0 0 -1 0 6 -1 roll matrix astore
} def

/FSten {
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newpath
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dup 0 exch lineto
exch dup 3 1 roll exch lineto
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eofill
SSten
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/Rast {
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} def

%%EndProlog

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showpage

%%Trailer

end
