% Written by metapost version 1.208
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("a",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(4.9813,-3.4869)--
 (4.9813,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("b",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(5.5348,-3.4869)--
 (5.5348,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("min",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(16.6045,0.0000)--
 (16.6045,6.6536)--(0,6.6536)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("max",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(18.5416,0.0000)--
 (18.5416,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x1",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x2",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x3",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x4",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x5",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x1",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x2",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x3",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x4",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("x5",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(10.2394,0.0000)--
 (10.2394,6.4204)--(0,6.4204)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("x",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("0",_n2,1.00000,5.6939,-1.4944,);
setbounds _p to (0,-1.4944)--(10.1633,-1.4944)--
 (10.1633,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("x",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,5.6939,-1.4944,);
setbounds _p to (0,-1.4944)--(10.1633,-1.4944)--
 (10.1633,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("x",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("2",_n2,1.00000,5.6939,-1.4944,);
setbounds _p to (0,-1.4944)--(10.1633,-1.4944)--
 (10.1633,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s(":",_n1,1.00000,0.0000,0.0000,);
_s(":",_n1,1.00000,4.4278,0.0000,);
_s(":",_n1,1.00000,8.8556,0.0000,);
setbounds _p to (0,0.0000)--(13.2834,0.0000)--
 (13.2834,1.0516)--(0,1.0516)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("x",_n1,1.00000,0.0000,0.0000,);
_n3="cmmi7";
_s("n",_n3,1.00000,5.6939,-1.4944,);
_n4="cmsy7";
_s(char0,_n4,1.00000,10.6188,-1.4944,);
_n2="cmr7";
_s("2",_n2,1.00000,16.8454,-1.4944,);
setbounds _p to (0,-2.3246)--(21.3148,-2.3246)--
 (21.3148,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("x",_n1,1.00000,0.0000,0.0000,);
_n3="cmmi7";
_s("n",_n3,1.00000,5.6939,-1.4944,);
_n4="cmsy7";
_s(char0,_n4,1.00000,10.6188,-1.4944,);
_n2="cmr7";
_s("1",_n2,1.00000,16.8454,-1.4944,);
setbounds _p to (0,-2.3246)--(21.3148,-2.3246)--
 (21.3148,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("y",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("0",_n2,1.00000,4.8845,-1.4944,);
setbounds _p to (0,-1.9372)--(9.3539,-1.9372)--
 (9.3539,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("y",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,4.8845,-1.4944,);
setbounds _p to (0,-1.9372)--(9.3539,-1.9372)--
 (9.3539,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("y",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("2",_n2,1.00000,4.8845,-1.4944,);
setbounds _p to (0,-1.9372)--(9.3539,-1.9372)--
 (9.3539,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s(":",_n1,1.00000,0.0000,0.0000,);
_s(":",_n1,1.00000,4.4278,0.0000,);
_s(":",_n1,1.00000,8.8556,0.0000,);
setbounds _p to (0,0.0000)--(13.2834,0.0000)--
 (13.2834,1.0516)--(0,1.0516)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("y",_n1,1.00000,0.0000,0.0000,);
_n3="cmmi7";
_s("n",_n3,1.00000,4.8845,-1.4944,);
_n4="cmsy7";
_s(char0,_n4,1.00000,9.8094,-1.4944,);
_n2="cmr7";
_s("2",_n2,1.00000,16.0360,-1.4944,);
setbounds _p to (0,-2.3246)--(20.5054,-2.3246)--
 (20.5054,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("y",_n1,1.00000,0.0000,0.0000,);
_n3="cmmi7";
_s("n",_n3,1.00000,4.8845,-1.4944,);
_n4="cmsy7";
_s(char0,_n4,1.00000,9.8094,-1.4944,);
_n2="cmr7";
_s("1",_n2,1.00000,16.0360,-1.4944,);
setbounds _p to (0,-2.3246)--(20.5054,-2.3246)--
 (20.5054,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("n",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,0.0000)--(5.9799,0.0000)--
 (5.9799,4.2895)--(0,4.2895)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n3="cmmi7";
_s("n",_n3,1.00000,6.1090,-1.4944,);
setbounds _p to (0,-1.4944)--(11.5320,-1.4944)--
 (11.5320,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("2",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("2",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("<",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-0.3895)--(7.7487,-0.3895)--
 (7.7487,5.3708)--(0,5.3708)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("4",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("4",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("<",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-0.3895)--(7.7487,-0.3895)--
 (7.7487,5.3708)--(0,5.3708)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("4",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("<",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-0.3895)--(7.7487,-0.3895)--
 (7.7487,5.3708)--(0,5.3708)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("S",_n1,1.00000,0.0000,0.0000,);
_n5="cmmi5";
_s("n",_n5,1.00000,7.3045,1.1829,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((7.3045,0.2491)..(11.6921,0.2491), 0.3985,);
_n6="cmr5";
_s("4",_n6,1.00000,7.8033,-3.8949,);
setbounds _p to (0,-3.8949)--(13.3857,-3.8949)--
 (13.3857,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("<",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-0.3895)--(7.7487,-0.3895)--
 (7.7487,5.3708)--(0,5.3708)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("4",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("2",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("2",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("M",_n1,1.00000,0.0000,0.0000,);
_n2="cmr7";
_s("1",_n2,1.00000,9.6652,-1.4944,);
setbounds _p to (0,-1.4944)--(14.1345,-1.4944)--
 (14.1345,6.8078)--(0,6.8078)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n0="cmr10";
_s("0",_n0,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(4.9813,-3.4869)--
 (4.9813,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("k",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(5.5002,-3.4869)--
 (5.5002,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("m",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(8.7473,-3.4869)--
 (8.7473,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n3="cmmi7";
_s("n",_n3,1.00000,1.1955,3.9226,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((1.1955,2.4907)..(6.1204,2.4907), 0.3985,);
_n2="cmr7";
_s("2",_n2,1.00000,1.6723,-3.4355,);
setbounds _p to (0,-3.4869)--(7.3159,-3.4869)--
 (7.3159,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n3="cmmi7";
_s("n",_n3,1.00000,1.1955,3.9226,);
interim linecap:=0;
vardef _r(expr _a,_w)(text _t) =
  addto _p doublepath _a withpen pencircle scaled _w _t enddef;_r((1.1955,2.4907)..(6.1204,2.4907), 0.3985,);
_n2="cmr7";
_s("2",_n2,1.00000,1.6723,-3.4355,);
_n0="cmr10";
_s("+",_n0,1.00000,9.5298,0.0000,);
_n1="cmmi10";
_s("k",_n1,1.00000,19.4924,0.0000,);
setbounds _p to (0,-3.4869)--(24.9926,-3.4869)--
 (24.9926,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak
begingroup save _p,_r,_s,_n; picture _p; _p=nullpicture;
string _n[];
vardef _s(expr _t,_f,_m,_x,_y)(text _c)=
  addto _p also _t infont _f scaled _m shifted (_x,_y) _c; enddef;
_n1="cmmi10";
_s("n",_n1,1.00000,0.0000,0.0000,);
setbounds _p to (0,-3.4869)--(5.9799,-3.4869)--
 (5.9799,8.4682)--(0,8.4682)--cycle;
_p endgroup
mpxbreak