pair,contact1,contact2,flow1,flow2 1dy0_A_,3,42,1,1 1dy0_A_,4,6,1,1 1dy0_A_,4,42,1,1 1dy0_A_,11,71,1,1 1dy0_A_,11,73,1,1 1dy0_A_,12,77,1,1 1dy0_A_,12,176,1,1 1dy0_A_,13,73,1,1 1dy0_A_,14,174,1,1 1dy0_A_,15,102,1,1 1dy0_A_,15,104,1,1 1dy0_A_,16,172,1,1 1dy0_A_,17,37,1,1 1dy0_A_,17,105,1,1 1dy0_A_,17,107,1,1 1dy0_A_,20,121,1,1 1dy0_A_,20,170,1,1 1dy0_A_,21,23,1,1 1dy0_A_,21,142,1,1 1dy0_A_,22,24,1,1 1dy0_A_,22,166,1,1 1dy0_A_,24,139,1,1 1dy0_A_,26,29,1,1 1dy0_A_,26,30,1,1 1dy0_A_,26,139,1,1 1dy0_A_,27,31,1,1 1dy0_A_,28,32,1,1 1dy0_A_,29,33,1,1 1dy0_A_,30,34,1,1 1dy0_A_,31,35,1,1 1dy0_A_,31,48,1,1 1dy0_A_,31,49,1,1 1dy0_A_,32,36,1,1 1dy0_A_,33,37,1,1 1dy0_A_,34,38,1,1 1dy0_A_,35,39,1,1 1dy0_A_,36,40,1,1 1dy0_A_,38,41,1,1 1dy0_A_,38,43,1,1 1dy0_A_,39,42,1,1 1dy0_A_,39,43,1,1 1dy0_A_,39,44,1,1 1dy0_A_,39,45,1,1 1dy0_A_,46,177,1,1 1dy0_A_,48,56,1,1 1dy0_A_,48,175,1,1 1dy0_A_,50,173,1,1 1dy0_A_,52,58,1,1 1dy0_A_,52,122,1,1 1dy0_A_,52,124,1,1 1dy0_A_,52,139,1,1 1dy0_A_,53,56,1,1 1dy0_A_,54,130,1,1 1dy0_A_,54,138,1,1 1dy0_A_,56,57,1,1 1dy0_A_,57,60,1,1 1dy0_A_,57,130,1,1 1dy0_A_,58,61,1,1 1dy0_A_,59,84,1,1 1dy0_A_,59,85,1,1 1dy0_A_,59,128,1,1 1dy0_A_,60,67,1,1 1dy0_A_,62,67,1,1 1dy0_A_,63,66,1,1 1dy0_A_,63,177,1,1 1dy0_A_,64,67,1,1 1dy0_A_,66,179,1,1 1dy0_A_,67,85,1,1 1dy0_A_,72,80,1,1 1dy0_A_,72,81,1,1 1dy0_A_,74,77,1,1 1dy0_A_,74,78,1,1 1dy0_A_,74,100,1,1 1dy0_A_,78,100,1,1 1dy0_A_,80,96,1,1 1dy0_A_,81,83,1,1 1dy0_A_,83,86,1,1 1dy0_A_,84,87,1,1 1dy0_A_,86,89,1,1 1dy0_A_,86,91,1,1 1dy0_A_,87,91,1,1 1dy0_A_,87,93,1,1 1dy0_A_,89,91,1,1 1dy0_A_,92,159,1,1 1dy0_A_,93,158,1,1 1dy0_A_,94,95,1,1 1dy0_A_,95,156,1,1 1dy0_A_,96,99,1,1 1dy0_A_,101,109,1,1 1dy0_A_,103,105,1,1 1dy0_A_,103,106,1,1 1dy0_A_,103,107,1,1 1dy0_A_,105,107,1,1 1dy0_A_,108,110,1,1 1dy0_A_,108,111,1,1 1dy0_A_,108,112,1,1 1dy0_A_,109,118,1,1 1dy0_A_,110,118,1,1 1dy0_A_,112,114,1,1 1dy0_A_,112,115,1,1 1dy0_A_,115,118,1,1 1dy0_A_,118,153,1,1 1dy0_A_,119,171,1,1 1dy0_A_,120,151,1,1 1dy0_A_,121,171,1,1 1dy0_A_,122,124,1,1 1dy0_A_,122,149,1,1 1dy0_A_,122,160,1,1 1dy0_A_,123,131,1,1 1dy0_A_,123,149,1,1 1dy0_A_,124,161,1,1 1dy0_A_,125,127,1,1 1dy0_A_,125,128,1,1 1dy0_A_,125,129,1,1 1dy0_A_,131,134,1,1 1dy0_A_,134,147,1,1 1dy0_A_,134,149,1,1 1dy0_A_,135,139,1,1 1dy0_A_,136,140,1,1 1dy0_A_,136,141,1,1 1dy0_A_,136,147,1,1 1dy0_A_,141,143,1,1 1dy0_A_,142,167,1,1 1dy0_A_,143,146,1,1 1dy0_A_,144,165,1,1 1dy0_A_,146,166,1,1 1dy0_A_,148,164,1,1 1dy0_A_,149,161,1,1 1dy0_A_,150,162,1,1 1dy0_A_,151,157,1,1 1dy0_A_,151,160,1,1 1dy0_A_,152,155,1,1 1dy0_A_,152,160,1,1 1dy0_A_,153,156,1,1 1dy0_A_,155,157,1,1 1dy0_A_,159,161,1,1 1dy0_A_,160,162,1,1 1dy0_A_,165,167,1,1 1dy0_A_,165,168,1,1 1dy0_A_,177,178,1,1