pair,contact1,contact2,flow1,flow2 2ot3_B_,1,42,1,1 2ot3_B_,2,44,1,1 2ot3_B_,4,44,1,1 2ot3_B_,4,46,1,1 2ot3_B_,5,63,1,1 2ot3_B_,5,65,1,1 2ot3_B_,5,68,1,1 2ot3_B_,5,69,1,1 2ot3_B_,6,46,1,1 2ot3_B_,6,48,1,1 2ot3_B_,7,69,1,1 2ot3_B_,7,71,1,1 2ot3_B_,8,48,1,1 2ot3_B_,8,50,1,1 2ot3_B_,9,71,1,1 2ot3_B_,9,73,1,1 2ot3_B_,10,16,1,1 2ot3_B_,11,14,1,1 2ot3_B_,12,15,1,1 2ot3_B_,13,108,1,1 2ot3_B_,14,107,1,1 2ot3_B_,15,19,1,1 2ot3_B_,16,20,1,1 2ot3_B_,16,49,1,1 2ot3_B_,17,21,1,1 2ot3_B_,18,22,1,1 2ot3_B_,19,23,1,1 2ot3_B_,20,24,1,1 2ot3_B_,22,138,1,1 2ot3_B_,23,34,1,1 2ot3_B_,28,30,1,1 2ot3_B_,28,31,1,1 2ot3_B_,30,49,1,1 2ot3_B_,32,47,1,1 2ot3_B_,34,45,1,1 2ot3_B_,36,43,1,1 2ot3_B_,38,41,1,1 2ot3_B_,51,63,1,1 2ot3_B_,53,55,1,1 2ot3_B_,53,56,1,1 2ot3_B_,54,57,1,1 2ot3_B_,56,59,1,1 2ot3_B_,59,62,1,1 2ot3_B_,59,63,1,1 2ot3_B_,60,64,1,1 2ot3_B_,61,65,1,1 2ot3_B_,64,67,1,1 2ot3_B_,68,101,1,1 2ot3_B_,70,101,1,1 2ot3_B_,70,103,1,1 2ot3_B_,72,103,1,1 2ot3_B_,72,105,1,1 2ot3_B_,74,105,1,1 2ot3_B_,74,107,1,1 2ot3_B_,74,133,1,1 2ot3_B_,75,77,1,1 2ot3_B_,75,78,1,1 2ot3_B_,75,81,1,1 2ot3_B_,75,108,1,1 2ot3_B_,76,107,1,1 2ot3_B_,76,116,1,1 2ot3_B_,76,117,1,1 2ot3_B_,78,80,1,1 2ot3_B_,78,81,1,1 2ot3_B_,78,82,1,1 2ot3_B_,79,83,1,1 2ot3_B_,79,116,1,1 2ot3_B_,80,84,1,1 2ot3_B_,81,85,1,1 2ot3_B_,82,86,1,1 2ot3_B_,83,87,1,1 2ot3_B_,84,88,1,1 2ot3_B_,85,89,1,1 2ot3_B_,86,90,1,1 2ot3_B_,87,91,1,1 2ot3_B_,88,92,1,1 2ot3_B_,89,93,1,1 2ot3_B_,90,94,1,1 2ot3_B_,91,94,1,1 2ot3_B_,92,95,1,1 2ot3_B_,93,100,1,1 2ot3_B_,93,129,1,1 2ot3_B_,101,154,1,1 2ot3_B_,102,132,1,1 2ot3_B_,102,154,1,1 2ot3_B_,104,132,1,1 2ot3_B_,104,134,1,1 2ot3_B_,106,134,1,1 2ot3_B_,106,136,1,1 2ot3_B_,107,136,1,1 2ot3_B_,107,138,1,1 2ot3_B_,108,111,1,1 2ot3_B_,109,136,1,1 2ot3_B_,110,137,1,1 2ot3_B_,111,114,1,1 2ot3_B_,112,115,1,1 2ot3_B_,115,117,1,1 2ot3_B_,118,121,1,1 2ot3_B_,118,122,1,1 2ot3_B_,119,123,1,1 2ot3_B_,120,124,1,1 2ot3_B_,121,125,1,1 2ot3_B_,122,126,1,1 2ot3_B_,123,127,1,1 2ot3_B_,124,128,1,1 2ot3_B_,125,128,1,1 2ot3_B_,125,129,1,1 2ot3_B_,126,129,1,1 2ot3_B_,126,131,1,1 2ot3_B_,127,130,1,1 2ot3_B_,132,150,1,1 2ot3_B_,134,150,1,1 2ot3_B_,134,154,1,1 2ot3_B_,137,140,1,1 2ot3_B_,137,142,1,1 2ot3_B_,138,141,1,1 2ot3_B_,143,147,1,1 2ot3_B_,144,148,1,1 2ot3_B_,145,149,1,1 2ot3_B_,146,150,1,1 2ot3_B_,147,151,1,1 2ot3_B_,148,152,1,1 2ot3_B_,149,153,1,1 2ot3_B_,150,154,1,1 2ot3_B_,151,155,1,1 2ot3_B_,152,156,1,1 2ot3_B_,153,157,1,1