pair,contact1,contact2,flow1,flow2 3ipm_A_,1,3,1,1 3ipm_A_,2,4,1,1 3ipm_A_,3,17,1,1 3ipm_A_,5,8,1,1 3ipm_A_,10,12,1,1 3ipm_A_,10,13,1,1 3ipm_A_,10,14,1,1 3ipm_A_,14,19,1,1 3ipm_A_,15,19,1,1 3ipm_A_,16,20,1,1 3ipm_A_,17,21,1,1 3ipm_A_,18,21,1,1 3ipm_A_,19,22,1,1 3ipm_A_,20,23,1,1 3ipm_A_,21,24,1,1 3ipm_A_,21,25,1,1 3ipm_A_,24,27,1,1 3ipm_A_,25,28,1,1 3ipm_A_,25,73,1,1 3ipm_A_,28,161,1,1 3ipm_A_,29,60,1,1 3ipm_A_,30,45,1,1 3ipm_A_,31,159,1,1 3ipm_A_,32,43,1,1 3ipm_A_,33,157,1,1 3ipm_A_,34,41,1,1 3ipm_A_,35,140,1,1 3ipm_A_,35,153,1,1 3ipm_A_,35,155,1,1 3ipm_A_,35,174,1,1 3ipm_A_,36,39,1,1 3ipm_A_,40,209,1,1 3ipm_A_,42,207,1,1 3ipm_A_,44,45,1,1 3ipm_A_,44,205,1,1 3ipm_A_,48,202,1,1 3ipm_A_,50,52,1,1 3ipm_A_,50,53,1,1 3ipm_A_,54,57,1,1 3ipm_A_,60,72,1,1 3ipm_A_,62,70,1,1 3ipm_A_,63,87,1,1 3ipm_A_,65,67,1,1 3ipm_A_,65,68,1,1 3ipm_A_,66,215,1,1 3ipm_A_,67,135,1,1 3ipm_A_,69,133,1,1 3ipm_A_,71,131,1,1 3ipm_A_,75,79,1,1 3ipm_A_,75,127,1,1 3ipm_A_,76,80,1,1 3ipm_A_,77,81,1,1 3ipm_A_,78,82,1,1 3ipm_A_,78,124,1,1 3ipm_A_,78,127,1,1 3ipm_A_,79,83,1,1 3ipm_A_,80,84,1,1 3ipm_A_,81,85,1,1 3ipm_A_,82,86,1,1 3ipm_A_,83,87,1,1 3ipm_A_,84,88,1,1 3ipm_A_,85,89,1,1 3ipm_A_,86,90,1,1 3ipm_A_,87,91,1,1 3ipm_A_,88,92,1,1 3ipm_A_,89,93,1,1 3ipm_A_,90,94,1,1 3ipm_A_,91,95,1,1 3ipm_A_,92,95,1,1 3ipm_A_,92,96,1,1 3ipm_A_,93,96,1,1 3ipm_A_,93,97,1,1 3ipm_A_,101,137,1,1 3ipm_A_,102,104,1,1 3ipm_A_,103,106,1,1 3ipm_A_,103,107,1,1 3ipm_A_,103,136,1,1 3ipm_A_,104,108,1,1 3ipm_A_,104,141,1,1 3ipm_A_,105,109,1,1 3ipm_A_,106,110,1,1 3ipm_A_,107,111,1,1 3ipm_A_,108,112,1,1 3ipm_A_,109,113,1,1 3ipm_A_,110,114,1,1 3ipm_A_,111,115,1,1 3ipm_A_,112,116,1,1 3ipm_A_,115,118,1,1 3ipm_A_,130,145,1,1 3ipm_A_,132,143,1,1 3ipm_A_,133,215,1,1 3ipm_A_,134,141,1,1 3ipm_A_,136,139,1,1 3ipm_A_,142,154,1,1 3ipm_A_,144,152,1,1 3ipm_A_,144,154,1,1 3ipm_A_,145,146,1,1 3ipm_A_,146,148,1,1 3ipm_A_,146,149,1,1 3ipm_A_,146,150,1,1 3ipm_A_,158,163,1,1 3ipm_A_,162,165,1,1 3ipm_A_,163,167,1,1 3ipm_A_,164,168,1,1 3ipm_A_,165,169,1,1 3ipm_A_,166,170,1,1 3ipm_A_,167,171,1,1 3ipm_A_,168,172,1,1 3ipm_A_,169,172,1,1 3ipm_A_,170,173,1,1 3ipm_A_,170,174,1,1 3ipm_A_,179,182,1,1 3ipm_A_,180,184,1,1 3ipm_A_,180,216,1,1 3ipm_A_,180,218,1,1 3ipm_A_,181,185,1,1 3ipm_A_,182,185,1,1 3ipm_A_,182,186,1,1 3ipm_A_,183,187,1,1 3ipm_A_,184,188,1,1 3ipm_A_,185,189,1,1 3ipm_A_,186,190,1,1 3ipm_A_,187,191,1,1 3ipm_A_,188,192,1,1 3ipm_A_,189,193,1,1 3ipm_A_,190,193,1,1 3ipm_A_,191,194,1,1 3ipm_A_,192,194,1,1 3ipm_A_,192,195,1,1 3ipm_A_,196,199,1,1 3ipm_A_,206,218,1,1 3ipm_A_,208,216,1,1 3ipm_A_,210,213,1,1 3ipm_A_,216,222,1,1 3ipm_A_,219,222,1,1 3ipm_A_,219,223,1,1 3ipm_A_,220,224,1,1 3ipm_A_,223,226,1,1