11
240 100
60 420
420 420
240 240
240 340
160 420
320 420
240 500
240 620
320 580
400 500
0 2 2 1 0 0 0 0 0 0 0
2 0 0 1 0 1 0 0 1 0 0
2 0 0 1 0 0 1 0 0 0 0
1 1 1 0 1 0 0 0 0 0 0
0 0 0 1 0 2 1 0 0 0 0
0 1 0 0 2 0 0 1 0 0 0
0 0 1 0 1 0 0 1 0 2 1
0 0 0 0 0 1 1 0 1 1 2
0 1 0 0 0 0 0 1 0 0 0
0 0 0 0 0 0 2 1 0 0 1
0 0 0 0 0 0 1 2 0 1 0
0
