pair,contact1,contact2,flow1,flow2 4ds2_A_,2,71,1,1 4ds2_A_,4,42,1,1 4ds2_A_,6,8,1,1 4ds2_A_,6,9,1,1 4ds2_A_,6,10,1,1 4ds2_A_,6,73,1,1 4ds2_A_,7,11,1,1 4ds2_A_,8,12,1,1 4ds2_A_,8,108,1,1 4ds2_A_,8,110,1,1 4ds2_A_,9,13,1,1 4ds2_A_,10,14,1,1 4ds2_A_,11,15,1,1 4ds2_A_,11,111,1,1 4ds2_A_,12,16,1,1 4ds2_A_,12,73,1,1 4ds2_A_,12,112,1,1 4ds2_A_,13,17,1,1 4ds2_A_,14,18,1,1 4ds2_A_,15,19,1,1 4ds2_A_,16,20,1,1 4ds2_A_,17,21,1,1 4ds2_A_,18,22,1,1 4ds2_A_,19,23,1,1 4ds2_A_,19,113,1,1 4ds2_A_,20,24,1,1 4ds2_A_,23,24,1,1 4ds2_A_,24,34,1,1 4ds2_A_,28,53,1,1 4ds2_A_,29,53,1,1 4ds2_A_,32,49,1,1 4ds2_A_,34,47,1,1 4ds2_A_,35,47,1,1 4ds2_A_,37,45,1,1 4ds2_A_,39,43,1,1 4ds2_A_,40,43,1,1 4ds2_A_,41,44,1,1 4ds2_A_,42,69,1,1 4ds2_A_,44,67,1,1 4ds2_A_,46,65,1,1 4ds2_A_,48,63,1,1 4ds2_A_,51,54,1,1 4ds2_A_,54,57,1,1 4ds2_A_,56,63,1,1 4ds2_A_,56,87,1,1 4ds2_A_,64,83,1,1 4ds2_A_,64,84,1,1 4ds2_A_,66,81,1,1 4ds2_A_,68,79,1,1 4ds2_A_,70,72,1,1 4ds2_A_,70,73,1,1 4ds2_A_,74,106,1,1 4ds2_A_,82,95,1,1 4ds2_A_,87,153,1,1 4ds2_A_,88,90,1,1 4ds2_A_,88,136,1,1 4ds2_A_,89,135,1,1 4ds2_A_,89,136,1,1 4ds2_A_,91,136,1,1 4ds2_A_,92,94,1,1 4ds2_A_,92,95,1,1 4ds2_A_,92,96,1,1 4ds2_A_,98,101,1,1 4ds2_A_,98,132,1,1 4ds2_A_,99,102,1,1 4ds2_A_,99,103,1,1 4ds2_A_,100,104,1,1 4ds2_A_,102,105,1,1 4ds2_A_,107,110,1,1 4ds2_A_,111,114,1,1 4ds2_A_,111,115,1,1 4ds2_A_,112,116,1,1 4ds2_A_,113,117,1,1 4ds2_A_,114,118,1,1 4ds2_A_,115,119,1,1 4ds2_A_,116,120,1,1 4ds2_A_,117,121,1,1 4ds2_A_,118,122,1,1 4ds2_A_,119,123,1,1 4ds2_A_,120,124,1,1 4ds2_A_,121,125,1,1 4ds2_A_,121,126,1,1 4ds2_A_,122,129,1,1 4ds2_A_,122,133,1,1 4ds2_A_,126,129,1,1 4ds2_A_,127,140,1,1 4ds2_A_,130,134,1,1 4ds2_A_,134,140,1,1 4ds2_A_,136,139,1,1 4ds2_A_,136,140,1,1 4ds2_A_,137,141,1,1 4ds2_A_,138,142,1,1 4ds2_A_,139,143,1,1 4ds2_A_,140,144,1,1 4ds2_A_,141,145,1,1 4ds2_A_,142,146,1,1 4ds2_A_,146,150,1,1 4ds2_A_,148,149,1,1 4ds2_A_,148,152,1,1 4ds2_A_,149,153,1,1 4ds2_A_,150,154,1,1 4ds2_A_,151,155,1,1 4ds2_A_,153,156,1,1 4ds2_A_,153,157,1,1