pair,contact1,contact2,flow1,flow2 3fb2_A_,2,6,1,1 3fb2_A_,3,7,1,1 3fb2_A_,4,8,1,1 3fb2_A_,5,9,1,1 3fb2_A_,6,10,1,1 3fb2_A_,7,11,1,1 3fb2_A_,8,12,1,1 3fb2_A_,9,13,1,1 3fb2_A_,10,14,1,1 3fb2_A_,11,15,1,1 3fb2_A_,12,16,1,1 3fb2_A_,13,17,1,1 3fb2_A_,14,18,1,1 3fb2_A_,16,19,1,1 3fb2_A_,17,20,1,1 3fb2_A_,18,21,1,1 3fb2_A_,19,23,1,1 3fb2_A_,20,24,1,1 3fb2_A_,21,25,1,1 3fb2_A_,22,26,1,1 3fb2_A_,23,27,1,1 3fb2_A_,24,28,1,1 3fb2_A_,26,29,1,1 3fb2_A_,30,32,1,1 3fb2_A_,32,103,1,1 3fb2_A_,34,108,1,1 3fb2_A_,36,39,1,1 3fb2_A_,37,41,1,1 3fb2_A_,38,42,1,1 3fb2_A_,39,43,1,1 3fb2_A_,40,44,1,1 3fb2_A_,41,45,1,1 3fb2_A_,42,46,1,1 3fb2_A_,43,47,1,1 3fb2_A_,44,48,1,1 3fb2_A_,45,49,1,1 3fb2_A_,46,50,1,1 3fb2_A_,47,51,1,1 3fb2_A_,47,100,1,1 3fb2_A_,48,52,1,1 3fb2_A_,49,53,1,1 3fb2_A_,50,54,1,1 3fb2_A_,51,55,1,1 3fb2_A_,51,97,1,1 3fb2_A_,52,56,1,1 3fb2_A_,53,57,1,1 3fb2_A_,54,57,1,1 3fb2_A_,55,58,1,1 3fb2_A_,57,61,1,1 3fb2_A_,58,62,1,1 3fb2_A_,59,63,1,1 3fb2_A_,60,64,1,1 3fb2_A_,61,65,1,1 3fb2_A_,62,65,1,1 3fb2_A_,62,66,1,1 3fb2_A_,63,67,1,1 3fb2_A_,64,68,1,1 3fb2_A_,65,69,1,1 3fb2_A_,66,70,1,1 3fb2_A_,67,71,1,1 3fb2_A_,68,72,1,1 3fb2_A_,69,73,1,1 3fb2_A_,70,74,1,1 3fb2_A_,71,76,1,1 3fb2_A_,72,75,1,1 3fb2_A_,76,79,1,1 3fb2_A_,78,82,1,1 3fb2_A_,79,83,1,1 3fb2_A_,80,84,1,1 3fb2_A_,81,85,1,1 3fb2_A_,82,86,1,1 3fb2_A_,83,87,1,1 3fb2_A_,84,88,1,1 3fb2_A_,85,89,1,1 3fb2_A_,86,90,1,1 3fb2_A_,87,91,1,1 3fb2_A_,88,92,1,1 3fb2_A_,89,93,1,1 3fb2_A_,90,94,1,1 3fb2_A_,91,95,1,1 3fb2_A_,92,96,1,1 3fb2_A_,93,97,1,1 3fb2_A_,94,98,1,1 3fb2_A_,95,99,1,1 3fb2_A_,96,100,1,1 3fb2_A_,97,101,1,1 3fb2_A_,98,102,1,1 3fb2_A_,99,103,1,1 3fb2_A_,100,104,1,1 3fb2_A_,104,106,1,1 3fb2_A_,105,109,1,1 3fb2_A_,106,110,1,1 3fb2_A_,107,111,1,1 3fb2_A_,107,159,1,1 3fb2_A_,108,112,1,1 3fb2_A_,109,113,1,1 3fb2_A_,110,114,1,1 3fb2_A_,111,115,1,1 3fb2_A_,112,116,1,1 3fb2_A_,114,117,1,1 3fb2_A_,114,118,1,1 3fb2_A_,115,119,1,1 3fb2_A_,116,120,1,1 3fb2_A_,117,121,1,1 3fb2_A_,118,122,1,1 3fb2_A_,119,123,1,1 3fb2_A_,124,127,1,1 3fb2_A_,126,129,1,1 3fb2_A_,133,137,1,1 3fb2_A_,135,138,1,1 3fb2_A_,135,139,1,1 3fb2_A_,136,140,1,1 3fb2_A_,138,142,1,1 3fb2_A_,139,143,1,1 3fb2_A_,140,143,1,1 3fb2_A_,140,144,1,1 3fb2_A_,141,145,1,1 3fb2_A_,142,177,1,1 3fb2_A_,143,146,1,1 3fb2_A_,143,147,1,1 3fb2_A_,144,148,1,1 3fb2_A_,146,149,1,1 3fb2_A_,146,150,1,1 3fb2_A_,147,151,1,1 3fb2_A_,149,153,1,1 3fb2_A_,150,154,1,1 3fb2_A_,151,155,1,1 3fb2_A_,152,156,1,1 3fb2_A_,153,157,1,1 3fb2_A_,155,158,1,1 3fb2_A_,155,160,1,1 3fb2_A_,160,163,1,1 3fb2_A_,162,165,1,1 3fb2_A_,162,166,1,1 3fb2_A_,163,167,1,1 3fb2_A_,165,169,1,1 3fb2_A_,166,170,1,1 3fb2_A_,167,171,1,1 3fb2_A_,168,172,1,1 3fb2_A_,169,173,1,1 3fb2_A_,170,174,1,1 3fb2_A_,172,176,1,1 3fb2_A_,173,177,1,1 3fb2_A_,174,178,1,1 3fb2_A_,177,181,1,1 3fb2_A_,179,183,1,1