pair,contact1,contact2,flow1,flow2 1b33_A_,1,3,1,1 1b33_A_,1,5,1,1 1b33_A_,1,99,1,1 1b33_A_,2,6,1,1 1b33_A_,3,7,1,1 1b33_A_,4,8,1,1 1b33_A_,5,9,1,1 1b33_A_,5,101,1,1 1b33_A_,6,10,1,1 1b33_A_,7,11,1,1 1b33_A_,8,12,1,1 1b33_A_,9,13,1,1 1b33_A_,10,13,1,1 1b33_A_,10,15,1,1 1b33_A_,11,14,1,1 1b33_A_,13,15,1,1 1b33_A_,15,16,1,1 1b33_A_,15,21,1,1 1b33_A_,18,21,1,1 1b33_A_,18,22,1,1 1b33_A_,19,23,1,1 1b33_A_,20,24,1,1 1b33_A_,21,25,1,1 1b33_A_,22,26,1,1 1b33_A_,23,27,1,1 1b33_A_,24,28,1,1 1b33_A_,25,29,1,1 1b33_A_,26,30,1,1 1b33_A_,27,30,1,1 1b33_A_,27,31,1,1 1b33_A_,32,35,1,1 1b33_A_,32,36,1,1 1b33_A_,33,37,1,1 1b33_A_,34,38,1,1 1b33_A_,34,143,1,1 1b33_A_,34,147,1,1 1b33_A_,35,39,1,1 1b33_A_,35,95,1,1 1b33_A_,35,96,1,1 1b33_A_,36,40,1,1 1b33_A_,37,41,1,1 1b33_A_,37,144,1,1 1b33_A_,38,42,1,1 1b33_A_,39,43,1,1 1b33_A_,40,44,1,1 1b33_A_,41,45,1,1 1b33_A_,43,46,1,1 1b33_A_,45,49,1,1 1b33_A_,46,50,1,1 1b33_A_,47,51,1,1 1b33_A_,48,52,1,1 1b33_A_,49,53,1,1 1b33_A_,50,54,1,1 1b33_A_,51,55,1,1 1b33_A_,52,56,1,1 1b33_A_,53,57,1,1 1b33_A_,54,58,1,1 1b33_A_,55,59,1,1 1b33_A_,56,60,1,1 1b33_A_,56,134,1,1 1b33_A_,57,61,1,1 1b33_A_,61,63,1,1 1b33_A_,61,123,1,1 1b33_A_,62,65,1,1 1b33_A_,62,66,1,1 1b33_A_,63,66,1,1 1b33_A_,64,71,1,1 1b33_A_,66,69,1,1 1b33_A_,69,72,1,1 1b33_A_,70,118,1,1 1b33_A_,70,120,1,1 1b33_A_,71,77,1,1 1b33_A_,73,77,1,1 1b33_A_,74,78,1,1 1b33_A_,75,79,1,1 1b33_A_,76,80,1,1 1b33_A_,77,81,1,1 1b33_A_,78,82,1,1 1b33_A_,79,83,1,1 1b33_A_,80,84,1,1 1b33_A_,81,85,1,1 1b33_A_,82,83,1,1 1b33_A_,82,86,1,1 1b33_A_,83,87,1,1 1b33_A_,83,115,1,1 1b33_A_,84,88,1,1 1b33_A_,85,89,1,1 1b33_A_,86,90,1,1 1b33_A_,87,91,1,1 1b33_A_,87,107,1,1 1b33_A_,88,92,1,1 1b33_A_,89,92,1,1 1b33_A_,89,93,1,1 1b33_A_,90,94,1,1 1b33_A_,91,95,1,1 1b33_A_,92,96,1,1 1b33_A_,93,97,1,1 1b33_A_,94,98,1,1 1b33_A_,95,98,1,1 1b33_A_,99,101,1,1 1b33_A_,100,104,1,1 1b33_A_,101,105,1,1 1b33_A_,102,106,1,1 1b33_A_,103,107,1,1 1b33_A_,104,108,1,1 1b33_A_,104,109,1,1 1b33_A_,108,111,1,1 1b33_A_,110,114,1,1 1b33_A_,111,115,1,1 1b33_A_,112,116,1,1 1b33_A_,112,160,1,1 1b33_A_,113,117,1,1 1b33_A_,114,118,1,1 1b33_A_,115,119,1,1 1b33_A_,115,120,1,1 1b33_A_,121,124,1,1 1b33_A_,121,125,1,1 1b33_A_,122,126,1,1 1b33_A_,123,127,1,1 1b33_A_,124,128,1,1 1b33_A_,125,129,1,1 1b33_A_,126,130,1,1 1b33_A_,127,131,1,1 1b33_A_,128,132,1,1 1b33_A_,129,133,1,1 1b33_A_,130,134,1,1 1b33_A_,131,135,1,1 1b33_A_,132,136,1,1 1b33_A_,133,137,1,1 1b33_A_,133,153,1,1 1b33_A_,135,138,1,1 1b33_A_,136,139,1,1 1b33_A_,136,140,1,1 1b33_A_,141,144,1,1 1b33_A_,141,145,1,1 1b33_A_,142,146,1,1 1b33_A_,143,147,1,1 1b33_A_,144,148,1,1 1b33_A_,145,149,1,1 1b33_A_,148,151,1,1 1b33_A_,148,152,1,1 1b33_A_,149,153,1,1 1b33_A_,150,154,1,1 1b33_A_,151,155,1,1 1b33_A_,152,156,1,1 1b33_A_,153,157,1,1 1b33_A_,154,158,1,1 1b33_A_,155,159,1,1 1b33_A_,158,160,1,1