pair,contact1,contact2,flow1,flow2 1to4_A_,2,27,1,1 1to4_A_,3,108,1,1 1to4_A_,3,109,1,1 1to4_A_,4,24,1,1 1to4_A_,5,154,1,1 1to4_A_,5,156,1,1 1to4_A_,6,22,1,1 1to4_A_,7,152,1,1 1to4_A_,8,20,1,1 1to4_A_,8,149,1,1 1to4_A_,8,150,1,1 1to4_A_,10,18,1,1 1to4_A_,11,148,1,1 1to4_A_,17,38,1,1 1to4_A_,19,36,1,1 1to4_A_,21,34,1,1 1to4_A_,23,32,1,1 1to4_A_,24,29,1,1 1to4_A_,24,107,1,1 1to4_A_,24,108,1,1 1to4_A_,24,109,1,1 1to4_A_,26,29,1,1 1to4_A_,27,107,1,1 1to4_A_,27,109,1,1 1to4_A_,31,103,1,1 1to4_A_,33,101,1,1 1to4_A_,34,36,1,1 1to4_A_,34,100,1,1 1to4_A_,35,99,1,1 1to4_A_,37,97,1,1 1to4_A_,40,95,1,1 1to4_A_,41,45,1,1 1to4_A_,43,91,1,1 1to4_A_,45,89,1,1 1to4_A_,45,122,1,1 1to4_A_,46,122,1,1 1to4_A_,46,124,1,1 1to4_A_,47,86,1,1 1to4_A_,47,87,1,1 1to4_A_,48,120,1,1 1to4_A_,48,122,1,1 1to4_A_,48,126,1,1 1to4_A_,49,66,1,1 1to4_A_,49,84,1,1 1to4_A_,50,63,1,1 1to4_A_,50,118,1,1 1to4_A_,51,64,1,1 1to4_A_,51,117,1,1 1to4_A_,52,62,1,1 1to4_A_,52,118,1,1 1to4_A_,54,56,1,1 1to4_A_,54,61,1,1 1to4_A_,57,60,1,1 1to4_A_,57,61,1,1 1to4_A_,58,148,1,1 1to4_A_,59,62,1,1 1to4_A_,59,145,1,1 1to4_A_,60,63,1,1 1to4_A_,63,145,1,1 1to4_A_,66,84,1,1 1to4_A_,67,70,1,1 1to4_A_,67,71,1,1 1to4_A_,69,71,1,1 1to4_A_,71,81,1,1 1to4_A_,73,126,1,1 1to4_A_,73,137,1,1 1to4_A_,74,85,1,1 1to4_A_,75,78,1,1 1to4_A_,76,81,1,1 1to4_A_,78,130,1,1 1to4_A_,81,82,1,1 1to4_A_,81,83,1,1 1to4_A_,81,103,1,1 1to4_A_,82,85,1,1 1to4_A_,86,99,1,1 1to4_A_,88,126,1,1 1to4_A_,92,95,1,1 1to4_A_,92,96,1,1 1to4_A_,94,96,1,1 1to4_A_,103,105,1,1 1to4_A_,103,106,1,1 1to4_A_,107,109,1,1 1to4_A_,107,114,1,1 1to4_A_,110,113,1,1 1to4_A_,113,115,1,1 1to4_A_,113,117,1,1 1to4_A_,114,117,1,1 1to4_A_,116,151,1,1 1to4_A_,117,151,1,1 1to4_A_,118,119,1,1 1to4_A_,118,149,1,1 1to4_A_,119,149,1,1 1to4_A_,121,146,1,1 1to4_A_,121,147,1,1 1to4_A_,122,143,1,1 1to4_A_,122,144,1,1 1to4_A_,123,144,1,1 1to4_A_,124,142,1,1 1to4_A_,126,128,1,1 1to4_A_,127,129,1,1 1to4_A_,127,130,1,1 1to4_A_,127,136,1,1 1to4_A_,127,140,1,1 1to4_A_,128,130,1,1 1to4_A_,129,137,1,1 1to4_A_,133,136,1,1 1to4_A_,135,138,1,1 1to4_A_,135,139,1,1 1to4_A_,135,140,1,1 1to4_A_,136,140,1,1 1to4_A_,139,141,1,1