pair,contact1,contact2,flow1,flow2 4c8a_A_,2,30,1,1 4c8a_A_,2,145,1,1 4c8a_A_,4,28,1,1 4c8a_A_,5,144,1,1 4c8a_A_,6,26,1,1 4c8a_A_,7,142,1,1 4c8a_A_,8,24,1,1 4c8a_A_,9,140,1,1 4c8a_A_,10,22,1,1 4c8a_A_,12,20,1,1 4c8a_A_,14,16,1,1 4c8a_A_,14,17,1,1 4c8a_A_,14,18,1,1 4c8a_A_,27,125,1,1 4c8a_A_,29,120,1,1 4c8a_A_,31,33,1,1 4c8a_A_,31,118,1,1 4c8a_A_,32,107,1,1 4c8a_A_,33,114,1,1 4c8a_A_,35,114,1,1 4c8a_A_,39,143,1,1 4c8a_A_,40,140,1,1 4c8a_A_,40,142,1,1 4c8a_A_,41,141,1,1 4c8a_A_,42,59,1,1 4c8a_A_,43,139,1,1 4c8a_A_,44,59,1,1 4c8a_A_,45,134,1,1 4c8a_A_,46,61,1,1 4c8a_A_,47,50,1,1 4c8a_A_,49,52,1,1 4c8a_A_,50,87,1,1 4c8a_A_,51,74,1,1 4c8a_A_,57,88,1,1 4c8a_A_,58,87,1,1 4c8a_A_,58,90,1,1 4c8a_A_,60,93,1,1 4c8a_A_,62,93,1,1 4c8a_A_,62,95,1,1 4c8a_A_,64,95,1,1 4c8a_A_,66,69,1,1 4c8a_A_,67,70,1,1 4c8a_A_,75,80,1,1 4c8a_A_,76,78,1,1 4c8a_A_,76,79,1,1 4c8a_A_,76,80,1,1 4c8a_A_,77,81,1,1 4c8a_A_,78,82,1,1 4c8a_A_,79,83,1,1 4c8a_A_,80,84,1,1 4c8a_A_,81,85,1,1 4c8a_A_,82,86,1,1 4c8a_A_,83,86,1,1 4c8a_A_,83,87,1,1 4c8a_A_,84,89,1,1 4c8a_A_,85,88,1,1 4c8a_A_,90,116,1,1 4c8a_A_,92,117,1,1 4c8a_A_,92,119,1,1 4c8a_A_,94,119,1,1 4c8a_A_,94,121,1,1 4c8a_A_,95,97,1,1 4c8a_A_,96,99,1,1 4c8a_A_,96,121,1,1 4c8a_A_,99,102,1,1 4c8a_A_,100,103,1,1 4c8a_A_,101,105,1,1 4c8a_A_,102,106,1,1 4c8a_A_,103,107,1,1 4c8a_A_,104,108,1,1 4c8a_A_,122,126,1,1 4c8a_A_,123,127,1,1 4c8a_A_,124,128,1,1 4c8a_A_,125,129,1,1 4c8a_A_,126,129,1,1 4c8a_A_,126,130,1,1 4c8a_A_,127,131,1,1 4c8a_A_,129,132,1,1 4c8a_A_,129,133,1,1 4c8a_A_,130,134,1,1 4c8a_A_,131,135,1,1 4c8a_A_,135,137,1,1