pair,contact1,contact2,flow1,flow2 1cyx_A_,3,36,1,1 1cyx_A_,3,38,1,1 1cyx_A_,4,20,1,1 1cyx_A_,5,38,1,1 1cyx_A_,5,40,1,1 1cyx_A_,6,17,1,1 1cyx_A_,7,40,1,1 1cyx_A_,7,42,1,1 1cyx_A_,8,15,1,1 1cyx_A_,9,42,1,1 1cyx_A_,9,43,1,1 1cyx_A_,9,44,1,1 1cyx_A_,10,13,1,1 1cyx_A_,12,87,1,1 1cyx_A_,13,130,1,1 1cyx_A_,13,134,1,1 1cyx_A_,14,27,1,1 1cyx_A_,14,94,1,1 1cyx_A_,16,25,1,1 1cyx_A_,18,22,1,1 1cyx_A_,18,23,1,1 1cyx_A_,18,30,1,1 1cyx_A_,21,115,1,1 1cyx_A_,24,142,1,1 1cyx_A_,25,28,1,1 1cyx_A_,26,140,1,1 1cyx_A_,27,97,1,1 1cyx_A_,27,137,1,1 1cyx_A_,28,110,1,1 1cyx_A_,28,141,1,1 1cyx_A_,29,97,1,1 1cyx_A_,29,99,1,1 1cyx_A_,31,99,1,1 1cyx_A_,31,101,1,1 1cyx_A_,33,35,1,1 1cyx_A_,33,101,1,1 1cyx_A_,34,73,1,1 1cyx_A_,34,74,1,1 1cyx_A_,37,71,1,1 1cyx_A_,39,69,1,1 1cyx_A_,41,67,1,1 1cyx_A_,42,62,1,1 1cyx_A_,42,65,1,1 1cyx_A_,43,45,1,1 1cyx_A_,43,46,1,1 1cyx_A_,48,61,1,1 1cyx_A_,48,83,1,1 1cyx_A_,48,87,1,1 1cyx_A_,49,58,1,1 1cyx_A_,49,84,1,1 1cyx_A_,50,59,1,1 1cyx_A_,51,82,1,1 1cyx_A_,52,55,1,1 1cyx_A_,52,57,1,1 1cyx_A_,53,56,1,1 1cyx_A_,55,57,1,1 1cyx_A_,60,67,1,1 1cyx_A_,75,79,1,1 1cyx_A_,77,100,1,1 1cyx_A_,79,98,1,1 1cyx_A_,81,96,1,1 1cyx_A_,83,85,1,1 1cyx_A_,83,91,1,1 1cyx_A_,85,87,1,1 1cyx_A_,87,91,1,1 1cyx_A_,88,91,1,1 1cyx_A_,91,94,1,1 1cyx_A_,101,103,1,1 1cyx_A_,103,106,1,1 1cyx_A_,103,107,1,1 1cyx_A_,104,108,1,1 1cyx_A_,106,109,1,1 1cyx_A_,106,110,1,1 1cyx_A_,107,111,1,1 1cyx_A_,108,112,1,1 1cyx_A_,109,113,1,1 1cyx_A_,110,114,1,1 1cyx_A_,111,115,1,1 1cyx_A_,112,116,1,1 1cyx_A_,113,116,1,1 1cyx_A_,114,117,1,1 1cyx_A_,117,119,1,1 1cyx_A_,117,141,1,1 1cyx_A_,117,143,1,1 1cyx_A_,119,141,1,1 1cyx_A_,119,143,1,1 1cyx_A_,121,144,1,1 1cyx_A_,121,146,1,1 1cyx_A_,123,125,1,1 1cyx_A_,123,126,1,1 1cyx_A_,123,127,1,1 1cyx_A_,124,128,1,1 1cyx_A_,126,130,1,1 1cyx_A_,127,131,1,1 1cyx_A_,128,132,1,1 1cyx_A_,134,137,1,1 1cyx_A_,136,138,1,1 1cyx_A_,143,144,1,1 1cyx_A_,146,149,1,1 1cyx_A_,148,152,1,1 1cyx_A_,149,153,1,1 1cyx_A_,150,154,1,1 1cyx_A_,151,155,1,1 1cyx_A_,153,156,1,1 1cyx_A_,154,157,1,1 1cyx_A_,154,158,1,1