pair,contact1,contact2,flow1,flow2 4ywk_A_,2,5,1,1 4ywk_A_,2,6,1,1 4ywk_A_,3,7,1,1 4ywk_A_,3,71,1,1 4ywk_A_,4,8,1,1 4ywk_A_,5,9,1,1 4ywk_A_,6,10,1,1 4ywk_A_,7,11,1,1 4ywk_A_,8,12,1,1 4ywk_A_,9,13,1,1 4ywk_A_,9,51,1,1 4ywk_A_,9,53,1,1 4ywk_A_,10,14,1,1 4ywk_A_,11,15,1,1 4ywk_A_,12,16,1,1 4ywk_A_,13,16,1,1 4ywk_A_,13,17,1,1 4ywk_A_,15,79,1,1 4ywk_A_,15,80,1,1 4ywk_A_,19,21,1,1 4ywk_A_,19,22,1,1 4ywk_A_,19,23,1,1 4ywk_A_,24,28,1,1 4ywk_A_,25,29,1,1 4ywk_A_,26,30,1,1 4ywk_A_,26,43,1,1 4ywk_A_,26,46,1,1 4ywk_A_,27,31,1,1 4ywk_A_,28,31,1,1 4ywk_A_,28,32,1,1 4ywk_A_,29,41,1,1 4ywk_A_,30,33,1,1 4ywk_A_,31,34,1,1 4ywk_A_,32,35,1,1 4ywk_A_,32,37,1,1 4ywk_A_,38,90,1,1 4ywk_A_,39,92,1,1 4ywk_A_,40,90,1,1 4ywk_A_,40,92,1,1 4ywk_A_,42,92,1,1 4ywk_A_,42,94,1,1 4ywk_A_,43,45,1,1 4ywk_A_,43,47,1,1 4ywk_A_,43,95,1,1 4ywk_A_,44,48,1,1 4ywk_A_,44,55,1,1 4ywk_A_,44,94,1,1 4ywk_A_,45,49,1,1 4ywk_A_,46,49,1,1 4ywk_A_,46,50,1,1 4ywk_A_,47,50,1,1 4ywk_A_,47,51,1,1 4ywk_A_,51,54,1,1 4ywk_A_,51,55,1,1 4ywk_A_,52,56,1,1 4ywk_A_,53,57,1,1 4ywk_A_,54,58,1,1 4ywk_A_,55,59,1,1 4ywk_A_,56,60,1,1 4ywk_A_,57,61,1,1 4ywk_A_,59,113,1,1 4ywk_A_,60,112,1,1 4ywk_A_,61,64,1,1 4ywk_A_,61,65,1,1 4ywk_A_,62,66,1,1 4ywk_A_,63,67,1,1 4ywk_A_,63,165,1,1 4ywk_A_,64,68,1,1 4ywk_A_,65,69,1,1 4ywk_A_,66,70,1,1 4ywk_A_,67,71,1,1 4ywk_A_,68,72,1,1 4ywk_A_,69,73,1,1 4ywk_A_,70,74,1,1 4ywk_A_,70,88,1,1 4ywk_A_,70,91,1,1 4ywk_A_,71,75,1,1 4ywk_A_,72,76,1,1 4ywk_A_,73,77,1,1 4ywk_A_,74,78,1,1 4ywk_A_,74,87,1,1 4ywk_A_,75,79,1,1 4ywk_A_,76,80,1,1 4ywk_A_,77,81,1,1 4ywk_A_,77,83,1,1 4ywk_A_,83,85,1,1 4ywk_A_,91,181,1,1 4ywk_A_,92,181,1,1 4ywk_A_,93,161,1,1 4ywk_A_,93,181,1,1 4ywk_A_,96,115,1,1 4ywk_A_,99,115,1,1 4ywk_A_,100,115,1,1 4ywk_A_,100,117,1,1 4ywk_A_,101,104,1,1 4ywk_A_,102,105,1,1 4ywk_A_,103,136,1,1 4ywk_A_,103,140,1,1 4ywk_A_,106,109,1,1 4ywk_A_,107,110,1,1 4ywk_A_,114,162,1,1 4ywk_A_,116,160,1,1 4ywk_A_,118,137,1,1 4ywk_A_,118,158,1,1 4ywk_A_,119,135,1,1 4ywk_A_,120,155,1,1 4ywk_A_,120,156,1,1 4ywk_A_,121,133,1,1 4ywk_A_,122,133,1,1 4ywk_A_,124,131,1,1 4ywk_A_,126,129,1,1 4ywk_A_,130,149,1,1 4ywk_A_,132,147,1,1 4ywk_A_,133,146,1,1 4ywk_A_,134,145,1,1 4ywk_A_,136,143,1,1 4ywk_A_,137,140,1,1 4ywk_A_,137,158,1,1 4ywk_A_,138,141,1,1 4ywk_A_,139,157,1,1 4ywk_A_,146,178,1,1 4ywk_A_,148,178,1,1 4ywk_A_,148,180,1,1 4ywk_A_,153,156,1,1 4ywk_A_,159,184,1,1 4ywk_A_,161,181,1,1 4ywk_A_,161,182,1,1 4ywk_A_,163,179,1,1 4ywk_A_,165,177,1,1 4ywk_A_,165,179,1,1 4ywk_A_,167,175,1,1 4ywk_A_,169,173,1,1