beginfig(1);
u =         0.0500000000 cm;
draw 
     (        0.0000000000u,        0.0000000000u)--
     (      100.0000000000u,        0.0000000000u)--
     (      100.0000000000u,      200.0000000000u)--
     (        0.0000000000u,      200.0000000000u)--cycle;
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       18.0000000000u,       58.8749027836u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       51.0102522397u,      182.0000000000u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       50.7999046494u,      109.7185112677u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       18.0000000000u,       94.8796971646u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       50.8007512694u,       73.7110315298u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       82.0000000000u,       91.6776537266u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       18.0000000000u,      167.6360423888u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       50.8002284994u,      145.7185426028u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       48.3316183538u,       37.4373586687u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       82.0000000000u,      127.6788798679u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       82.0000000000u,      163.6796406065u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       18.0000000000u,       18.0000000000u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       18.0000000000u,      130.8796971647u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       79.6230676826u,       18.0000000000u);
draw fullcircle
     xscaled         36.0000000000u
     yscaled         36.0000000000u
     shifted (       82.0000000000u,       55.4660386092u);
endfig;
end;