pair,contact1,contact2,flow1,flow2 2nyt_A_,6,156,1,1 2nyt_A_,6,158,1,1 2nyt_A_,10,11,1,1 2nyt_A_,10,12,1,1 2nyt_A_,10,15,1,1 2nyt_A_,12,16,1,1 2nyt_A_,13,17,1,1 2nyt_A_,14,18,1,1 2nyt_A_,15,19,1,1 2nyt_A_,15,20,1,1 2nyt_A_,16,19,1,1 2nyt_A_,16,20,1,1 2nyt_A_,16,21,1,1 2nyt_A_,19,22,1,1 2nyt_A_,20,32,1,1 2nyt_A_,23,34,1,1 2nyt_A_,23,89,1,1 2nyt_A_,24,32,1,1 2nyt_A_,25,93,1,1 2nyt_A_,25,96,1,1 2nyt_A_,30,59,1,1 2nyt_A_,33,57,1,1 2nyt_A_,35,55,1,1 2nyt_A_,36,87,1,1 2nyt_A_,37,53,1,1 2nyt_A_,38,85,1,1 2nyt_A_,39,51,1,1 2nyt_A_,40,83,1,1 2nyt_A_,41,49,1,1 2nyt_A_,42,81,1,1 2nyt_A_,43,46,1,1 2nyt_A_,43,47,1,1 2nyt_A_,54,56,1,1 2nyt_A_,57,59,1,1 2nyt_A_,63,66,1,1 2nyt_A_,63,67,1,1 2nyt_A_,63,93,1,1 2nyt_A_,63,96,1,1 2nyt_A_,64,68,1,1 2nyt_A_,65,96,1,1 2nyt_A_,67,70,1,1 2nyt_A_,67,71,1,1 2nyt_A_,68,72,1,1 2nyt_A_,68,73,1,1 2nyt_A_,77,80,1,1 2nyt_A_,77,82,1,1 2nyt_A_,80,109,1,1 2nyt_A_,82,109,1,1 2nyt_A_,82,111,1,1 2nyt_A_,84,111,1,1 2nyt_A_,84,113,1,1 2nyt_A_,86,113,1,1 2nyt_A_,86,115,1,1 2nyt_A_,88,115,1,1 2nyt_A_,88,117,1,1 2nyt_A_,89,118,1,1 2nyt_A_,90,91,1,1 2nyt_A_,91,118,1,1 2nyt_A_,91,120,1,1 2nyt_A_,93,97,1,1 2nyt_A_,94,98,1,1 2nyt_A_,95,99,1,1 2nyt_A_,96,100,1,1 2nyt_A_,97,101,1,1 2nyt_A_,98,102,1,1 2nyt_A_,99,103,1,1 2nyt_A_,100,103,1,1 2nyt_A_,100,104,1,1 2nyt_A_,101,105,1,1 2nyt_A_,103,106,1,1 2nyt_A_,103,107,1,1 2nyt_A_,112,139,1,1 2nyt_A_,112,140,1,1 2nyt_A_,114,140,1,1 2nyt_A_,114,142,1,1 2nyt_A_,116,142,1,1 2nyt_A_,116,144,1,1 2nyt_A_,118,119,1,1 2nyt_A_,121,124,1,1 2nyt_A_,122,128,1,1 2nyt_A_,123,128,1,1 2nyt_A_,124,128,1,1 2nyt_A_,125,129,1,1 2nyt_A_,126,130,1,1 2nyt_A_,127,131,1,1 2nyt_A_,128,132,1,1 2nyt_A_,129,133,1,1 2nyt_A_,130,134,1,1 2nyt_A_,131,135,1,1 2nyt_A_,132,136,1,1 2nyt_A_,134,137,1,1 2nyt_A_,134,139,1,1 2nyt_A_,135,138,1,1 2nyt_A_,135,184,1,1 2nyt_A_,141,142,1,1 2nyt_A_,145,148,1,1 2nyt_A_,145,149,1,1 2nyt_A_,146,150,1,1 2nyt_A_,147,151,1,1 2nyt_A_,148,152,1,1 2nyt_A_,149,153,1,1 2nyt_A_,150,154,1,1 2nyt_A_,151,155,1,1 2nyt_A_,152,156,1,1 2nyt_A_,153,157,1,1 2nyt_A_,157,159,1,1 2nyt_A_,166,169,1,1 2nyt_A_,168,172,1,1 2nyt_A_,170,174,1,1 2nyt_A_,171,175,1,1 2nyt_A_,172,176,1,1 2nyt_A_,173,177,1,1 2nyt_A_,174,178,1,1 2nyt_A_,175,179,1,1 2nyt_A_,176,180,1,1 2nyt_A_,177,181,1,1 2nyt_A_,178,182,1,1 2nyt_A_,179,183,1,1 2nyt_A_,180,184,1,1