pair,contact1,contact2,flow1,flow2 3ncc_A_,1,5,1,1 3ncc_A_,2,6,1,1 3ncc_A_,3,7,1,1 3ncc_A_,4,8,1,1 3ncc_A_,5,9,1,1 3ncc_A_,6,10,1,1 3ncc_A_,7,11,1,1 3ncc_A_,8,12,1,1 3ncc_A_,9,13,1,1 3ncc_A_,10,13,1,1 3ncc_A_,10,14,1,1 3ncc_A_,11,15,1,1 3ncc_A_,12,16,1,1 3ncc_A_,13,17,1,1 3ncc_A_,13,170,1,1 3ncc_A_,14,18,1,1 3ncc_A_,15,19,1,1 3ncc_A_,15,105,1,1 3ncc_A_,16,20,1,1 3ncc_A_,17,21,1,1 3ncc_A_,17,166,1,1 3ncc_A_,18,22,1,1 3ncc_A_,19,23,1,1 3ncc_A_,20,24,1,1 3ncc_A_,20,166,1,1 3ncc_A_,21,25,1,1 3ncc_A_,22,26,1,1 3ncc_A_,23,27,1,1 3ncc_A_,24,28,1,1 3ncc_A_,25,29,1,1 3ncc_A_,26,30,1,1 3ncc_A_,26,102,1,1 3ncc_A_,28,31,1,1 3ncc_A_,28,32,1,1 3ncc_A_,28,33,1,1 3ncc_A_,33,35,1,1 3ncc_A_,36,39,1,1 3ncc_A_,36,40,1,1 3ncc_A_,37,40,1,1 3ncc_A_,37,41,1,1 3ncc_A_,40,149,1,1 3ncc_A_,40,157,1,1 3ncc_A_,41,44,1,1 3ncc_A_,45,48,1,1 3ncc_A_,46,77,1,1 3ncc_A_,47,50,1,1 3ncc_A_,47,165,1,1 3ncc_A_,52,168,1,1 3ncc_A_,53,172,1,1 3ncc_A_,54,58,1,1 3ncc_A_,55,58,1,1 3ncc_A_,55,59,1,1 3ncc_A_,56,60,1,1 3ncc_A_,57,61,1,1 3ncc_A_,59,62,1,1 3ncc_A_,59,179,1,1 3ncc_A_,62,179,1,1 3ncc_A_,63,66,1,1 3ncc_A_,63,67,1,1 3ncc_A_,64,68,1,1 3ncc_A_,64,125,1,1 3ncc_A_,65,69,1,1 3ncc_A_,66,69,1,1 3ncc_A_,66,70,1,1 3ncc_A_,67,71,1,1 3ncc_A_,68,72,1,1 3ncc_A_,69,73,1,1 3ncc_A_,70,74,1,1 3ncc_A_,71,75,1,1 3ncc_A_,72,76,1,1 3ncc_A_,73,77,1,1 3ncc_A_,74,77,1,1 3ncc_A_,75,78,1,1 3ncc_A_,76,79,1,1 3ncc_A_,76,118,1,1 3ncc_A_,78,82,1,1 3ncc_A_,78,165,1,1 3ncc_A_,79,83,1,1 3ncc_A_,80,84,1,1 3ncc_A_,81,85,1,1 3ncc_A_,82,86,1,1 3ncc_A_,83,87,1,1 3ncc_A_,84,88,1,1 3ncc_A_,85,89,1,1 3ncc_A_,86,90,1,1 3ncc_A_,87,91,1,1 3ncc_A_,88,144,1,1 3ncc_A_,89,92,1,1 3ncc_A_,96,100,1,1 3ncc_A_,97,101,1,1 3ncc_A_,98,101,1,1 3ncc_A_,98,102,1,1 3ncc_A_,99,103,1,1 3ncc_A_,100,104,1,1 3ncc_A_,101,105,1,1 3ncc_A_,102,106,1,1 3ncc_A_,103,107,1,1 3ncc_A_,104,108,1,1 3ncc_A_,105,109,1,1 3ncc_A_,106,110,1,1 3ncc_A_,108,112,1,1 3ncc_A_,109,113,1,1 3ncc_A_,110,114,1,1 3ncc_A_,111,115,1,1 3ncc_A_,112,116,1,1 3ncc_A_,113,117,1,1 3ncc_A_,114,118,1,1 3ncc_A_,115,119,1,1 3ncc_A_,116,120,1,1 3ncc_A_,117,121,1,1 3ncc_A_,118,122,1,1 3ncc_A_,119,122,1,1 3ncc_A_,119,123,1,1 3ncc_A_,120,123,1,1 3ncc_A_,120,124,1,1 3ncc_A_,121,124,1,1 3ncc_A_,121,125,1,1 3ncc_A_,125,128,1,1 3ncc_A_,139,143,1,1 3ncc_A_,140,144,1,1 3ncc_A_,141,144,1,1 3ncc_A_,145,151,1,1 3ncc_A_,147,150,1,1 3ncc_A_,147,151,1,1 3ncc_A_,148,152,1,1 3ncc_A_,149,153,1,1 3ncc_A_,150,154,1,1 3ncc_A_,151,155,1,1 3ncc_A_,152,156,1,1 3ncc_A_,153,157,1,1 3ncc_A_,154,158,1,1 3ncc_A_,155,159,1,1 3ncc_A_,156,160,1,1 3ncc_A_,157,161,1,1 3ncc_A_,158,162,1,1 3ncc_A_,159,163,1,1 3ncc_A_,160,164,1,1 3ncc_A_,161,165,1,1 3ncc_A_,162,166,1,1 3ncc_A_,163,166,1,1 3ncc_A_,163,167,1,1 3ncc_A_,164,168,1,1 3ncc_A_,165,169,1,1 3ncc_A_,166,170,1,1 3ncc_A_,167,171,1,1 3ncc_A_,168,172,1,1 3ncc_A_,169,173,1,1 3ncc_A_,170,174,1,1 3ncc_A_,171,175,1,1 3ncc_A_,172,176,1,1 3ncc_A_,173,177,1,1 3ncc_A_,174,178,1,1 3ncc_A_,175,179,1,1 3ncc_A_,176,180,1,1 3ncc_A_,177,181,1,1 3ncc_A_,178,182,1,1 3ncc_A_,178,184,1,1 3ncc_A_,182,185,1,1