20, 11
70,1,1,12,30,10,2
-42, 42,-42,-44,-42,-1, 1, 2
 44, 42,-42, 42, 1, 42, 1, 2
 44,-44, 44, 42, 44,-1, 1, 2
-42,-44, 44,-44, 1,-44, 1, 2
 44,-44, 82, 0, 63,-22, 1, 2
 44, 42, 82, 0, 63, 21, 1, 2
-42, 42,-81,-1,-62, 21, 1, 2
-42,-44,-81,-1,-62,-22, 1, 2