pair,contact1,contact2,flow1,flow2 3ns1_A_,5,16,1,1 3ns1_A_,6,80,1,1 3ns1_A_,6,81,1,1 3ns1_A_,7,14,1,1 3ns1_A_,8,82,1,1 3ns1_A_,8,84,1,1 3ns1_A_,9,12,1,1 3ns1_A_,10,84,1,1 3ns1_A_,10,86,1,1 3ns1_A_,16,18,1,1 3ns1_A_,16,28,1,1 3ns1_A_,16,32,1,1 3ns1_A_,20,22,1,1 3ns1_A_,20,23,1,1 3ns1_A_,23,76,1,1 3ns1_A_,24,27,1,1 3ns1_A_,24,28,1,1 3ns1_A_,25,29,1,1 3ns1_A_,25,74,1,1 3ns1_A_,26,30,1,1 3ns1_A_,26,71,1,1 3ns1_A_,27,31,1,1 3ns1_A_,28,32,1,1 3ns1_A_,28,33,1,1 3ns1_A_,29,35,1,1 3ns1_A_,30,36,1,1 3ns1_A_,30,38,1,1 3ns1_A_,36,39,1,1 3ns1_A_,37,88,1,1 3ns1_A_,39,49,1,1 3ns1_A_,45,70,1,1 3ns1_A_,47,146,1,1 3ns1_A_,48,51,1,1 3ns1_A_,50,70,1,1 3ns1_A_,50,71,1,1 3ns1_A_,52,69,1,1 3ns1_A_,53,85,1,1 3ns1_A_,54,67,1,1 3ns1_A_,55,66,1,1 3ns1_A_,55,83,1,1 3ns1_A_,56,65,1,1 3ns1_A_,58,61,1,1 3ns1_A_,58,62,1,1 3ns1_A_,58,63,1,1 3ns1_A_,66,129,1,1 3ns1_A_,70,73,1,1 3ns1_A_,70,74,1,1 3ns1_A_,75,78,1,1 3ns1_A_,76,79,1,1 3ns1_A_,79,82,1,1 3ns1_A_,86,88,1,1 3ns1_A_,86,89,1,1 3ns1_A_,87,90,1,1 3ns1_A_,87,101,1,1 3ns1_A_,91,101,1,1 3ns1_A_,92,94,1,1 3ns1_A_,92,95,1,1 3ns1_A_,92,96,1,1 3ns1_A_,95,96,1,1 3ns1_A_,98,100,1,1 3ns1_A_,98,101,1,1 3ns1_A_,98,102,1,1 3ns1_A_,99,103,1,1 3ns1_A_,100,104,1,1 3ns1_A_,101,105,1,1 3ns1_A_,102,106,1,1 3ns1_A_,103,107,1,1 3ns1_A_,104,109,1,1 3ns1_A_,105,108,1,1 3ns1_A_,110,116,1,1 3ns1_A_,111,149,1,1 3ns1_A_,113,116,1,1 3ns1_A_,115,119,1,1 3ns1_A_,116,120,1,1 3ns1_A_,117,121,1,1 3ns1_A_,118,122,1,1 3ns1_A_,119,123,1,1 3ns1_A_,120,124,1,1 3ns1_A_,121,125,1,1 3ns1_A_,122,126,1,1 3ns1_A_,122,145,1,1 3ns1_A_,123,127,1,1 3ns1_A_,124,128,1,1 3ns1_A_,125,129,1,1 3ns1_A_,126,129,1,1 3ns1_A_,126,130,1,1 3ns1_A_,133,164,1,1 3ns1_A_,134,137,1,1 3ns1_A_,134,138,1,1 3ns1_A_,135,139,1,1 3ns1_A_,136,140,1,1 3ns1_A_,138,141,1,1 3ns1_A_,142,145,1,1 3ns1_A_,147,150,1,1 3ns1_A_,147,152,1,1 3ns1_A_,150,152,1,1 3ns1_A_,151,153,1,1 3ns1_A_,152,155,1,1 3ns1_A_,152,156,1,1 3ns1_A_,153,157,1,1 3ns1_A_,154,158,1,1 3ns1_A_,155,159,1,1 3ns1_A_,156,160,1,1 3ns1_A_,159,162,1,1 3ns1_A_,160,163,1,1