pair,contact1,contact2,flow1,flow2 3gr5_A_,2,5,1,1 3gr5_A_,2,6,1,1 3gr5_A_,3,7,1,1 3gr5_A_,3,75,1,1 3gr5_A_,4,8,1,1 3gr5_A_,5,9,1,1 3gr5_A_,7,34,1,1 3gr5_A_,7,73,1,1 3gr5_A_,11,33,1,1 3gr5_A_,13,54,1,1 3gr5_A_,15,51,1,1 3gr5_A_,17,19,1,1 3gr5_A_,17,20,1,1 3gr5_A_,17,49,1,1 3gr5_A_,18,48,1,1 3gr5_A_,20,47,1,1 3gr5_A_,21,24,1,1 3gr5_A_,21,25,1,1 3gr5_A_,22,26,1,1 3gr5_A_,22,45,1,1 3gr5_A_,23,27,1,1 3gr5_A_,23,39,1,1 3gr5_A_,23,40,1,1 3gr5_A_,24,28,1,1 3gr5_A_,25,29,1,1 3gr5_A_,26,30,1,1 3gr5_A_,27,31,1,1 3gr5_A_,28,32,1,1 3gr5_A_,29,33,1,1 3gr5_A_,30,33,1,1 3gr5_A_,30,35,1,1 3gr5_A_,31,34,1,1 3gr5_A_,36,78,1,1 3gr5_A_,38,78,1,1 3gr5_A_,38,80,1,1 3gr5_A_,40,43,1,1 3gr5_A_,40,80,1,1 3gr5_A_,40,85,1,1 3gr5_A_,45,82,1,1 3gr5_A_,46,67,1,1 3gr5_A_,55,59,1,1 3gr5_A_,56,60,1,1 3gr5_A_,57,61,1,1 3gr5_A_,58,62,1,1 3gr5_A_,59,63,1,1 3gr5_A_,60,64,1,1 3gr5_A_,61,65,1,1 3gr5_A_,62,66,1,1 3gr5_A_,63,67,1,1 3gr5_A_,64,69,1,1 3gr5_A_,67,82,1,1 3gr5_A_,68,83,1,1 3gr5_A_,70,81,1,1 3gr5_A_,70,83,1,1 3gr5_A_,72,79,1,1 3gr5_A_,73,113,1,1 3gr5_A_,74,76,1,1 3gr5_A_,74,77,1,1 3gr5_A_,82,85,1,1 3gr5_A_,83,86,1,1 3gr5_A_,87,131,1,1 3gr5_A_,89,129,1,1 3gr5_A_,91,127,1,1 3gr5_A_,92,126,1,1 3gr5_A_,94,147,1,1 3gr5_A_,95,147,1,1 3gr5_A_,97,100,1,1 3gr5_A_,97,101,1,1 3gr5_A_,98,102,1,1 3gr5_A_,99,103,1,1 3gr5_A_,99,120,1,1 3gr5_A_,100,104,1,1 3gr5_A_,101,104,1,1 3gr5_A_,101,105,1,1 3gr5_A_,102,106,1,1 3gr5_A_,110,113,1,1 3gr5_A_,111,118,1,1 3gr5_A_,113,116,1,1 3gr5_A_,115,132,1,1 3gr5_A_,117,130,1,1 3gr5_A_,119,128,1,1 3gr5_A_,121,126,1,1 3gr5_A_,124,126,1,1 3gr5_A_,132,136,1,1 3gr5_A_,133,137,1,1 3gr5_A_,134,138,1,1 3gr5_A_,135,139,1,1 3gr5_A_,136,140,1,1 3gr5_A_,137,141,1,1 3gr5_A_,138,142,1,1 3gr5_A_,139,143,1,1 3gr5_A_,140,144,1,1 3gr5_A_,141,145,1,1 3gr5_A_,142,146,1,1 3gr5_A_,143,147,1,1 3gr5_A_,144,148,1,1 3gr5_A_,145,149,1,1 3gr5_A_,146,150,1,1 3gr5_A_,147,151,1,1 3gr5_A_,148,152,1,1