pair,contact1,contact2,flow1,flow2
4bit_A_,2,4,1,1
4bit_A_,2,6,1,1
4bit_A_,2,19,1,1
4bit_A_,6,16,1,1
4bit_A_,7,9,1,1
4bit_A_,9,11,1,1
4bit_A_,9,15,1,1
4bit_A_,10,11,1,1
4bit_A_,12,51,1,1
4bit_A_,12,101,1,1
4bit_A_,13,15,1,1
4bit_A_,14,87,1,1
4bit_A_,15,19,1,1
4bit_A_,16,20,1,1
4bit_A_,17,21,1,1
4bit_A_,18,22,1,1
4bit_A_,19,23,1,1
4bit_A_,20,24,1,1
4bit_A_,20,47,1,1
4bit_A_,21,24,1,1
4bit_A_,21,25,1,1
4bit_A_,22,25,1,1
4bit_A_,22,26,1,1
4bit_A_,22,77,1,1
4bit_A_,22,81,1,1
4bit_A_,23,27,1,1
4bit_A_,24,28,1,1
4bit_A_,25,30,1,1
4bit_A_,26,29,1,1
4bit_A_,28,40,1,1
4bit_A_,31,33,1,1
4bit_A_,33,36,1,1
4bit_A_,33,37,1,1
4bit_A_,34,38,1,1
4bit_A_,35,36,1,1
4bit_A_,35,39,1,1
4bit_A_,36,40,1,1
4bit_A_,37,41,1,1
4bit_A_,38,42,1,1
4bit_A_,38,67,1,1
4bit_A_,38,68,1,1
4bit_A_,38,69,1,1
4bit_A_,39,42,1,1
4bit_A_,39,43,1,1
4bit_A_,40,44,1,1
4bit_A_,42,45,1,1
4bit_A_,43,46,1,1
4bit_A_,45,48,1,1
4bit_A_,47,49,1,1
4bit_A_,48,49,1,1
4bit_A_,49,52,1,1
4bit_A_,49,104,1,1
4bit_A_,50,54,1,1
4bit_A_,51,55,1,1
4bit_A_,51,103,1,1
4bit_A_,51,160,1,1
4bit_A_,52,56,1,1
4bit_A_,53,57,1,1
4bit_A_,54,58,1,1
4bit_A_,54,102,1,1
4bit_A_,54,150,1,1
4bit_A_,55,59,1,1
4bit_A_,56,61,1,1
4bit_A_,57,60,1,1
4bit_A_,63,64,1,1
4bit_A_,70,72,1,1
4bit_A_,70,75,1,1
4bit_A_,71,72,1,1
4bit_A_,71,75,1,1
4bit_A_,72,74,1,1
4bit_A_,73,77,1,1
4bit_A_,74,78,1,1
4bit_A_,75,78,1,1
4bit_A_,76,79,1,1
4bit_A_,82,85,1,1
4bit_A_,83,86,1,1
4bit_A_,83,87,1,1
4bit_A_,85,88,1,1
4bit_A_,86,89,1,1
4bit_A_,86,90,1,1
4bit_A_,87,91,1,1
4bit_A_,88,92,1,1
4bit_A_,89,92,1,1
4bit_A_,90,93,1,1
4bit_A_,90,94,1,1
4bit_A_,91,95,1,1
4bit_A_,91,99,1,1
4bit_A_,94,96,1,1
4bit_A_,94,97,1,1
4bit_A_,95,98,1,1
4bit_A_,95,99,1,1
4bit_A_,99,101,1,1
4bit_A_,101,160,1,1
4bit_A_,103,104,1,1
4bit_A_,105,106,1,1
4bit_A_,105,155,1,1
4bit_A_,107,110,1,1
4bit_A_,112,114,1,1
4bit_A_,112,115,1,1
4bit_A_,115,120,1,1
4bit_A_,116,117,1,1
4bit_A_,117,120,1,1
4bit_A_,117,121,1,1
4bit_A_,118,122,1,1
4bit_A_,119,123,1,1
4bit_A_,120,124,1,1
4bit_A_,121,125,1,1
4bit_A_,122,126,1,1
4bit_A_,123,127,1,1
4bit_A_,125,128,1,1
4bit_A_,125,130,1,1
4bit_A_,126,129,1,1
4bit_A_,131,133,1,1
4bit_A_,132,135,1,1
4bit_A_,132,141,1,1
4bit_A_,135,141,1,1
4bit_A_,136,140,1,1
4bit_A_,137,138,1,1
4bit_A_,137,139,1,1
4bit_A_,137,141,1,1
4bit_A_,138,142,1,1
4bit_A_,139,143,1,1
4bit_A_,140,144,1,1
4bit_A_,141,145,1,1
4bit_A_,142,146,1,1
4bit_A_,144,147,1,1
4bit_A_,144,148,1,1
4bit_A_,145,149,1,1
4bit_A_,147,151,1,1
4bit_A_,148,151,1,1
4bit_A_,148,152,1,1
4bit_A_,149,152,1,1
4bit_A_,149,153,1,1
4bit_A_,156,158,1,1
4bit_A_,158,159,1,1
4bit_A_,158,161,1,1
4bit_A_,159,161,1,1