pair,contact1,contact2,flow1,flow2
2nnu_A_,1,4,1,1
2nnu_A_,1,5,1,1
2nnu_A_,2,6,1,1
2nnu_A_,3,7,1,1
2nnu_A_,4,8,1,1
2nnu_A_,5,9,1,1
2nnu_A_,6,10,1,1
2nnu_A_,6,56,1,1
2nnu_A_,7,11,1,1
2nnu_A_,8,12,1,1
2nnu_A_,9,13,1,1
2nnu_A_,10,14,1,1
2nnu_A_,10,56,1,1
2nnu_A_,11,15,1,1
2nnu_A_,12,16,1,1
2nnu_A_,12,36,1,1
2nnu_A_,13,17,1,1
2nnu_A_,13,40,1,1
2nnu_A_,13,58,1,1
2nnu_A_,14,18,1,1
2nnu_A_,15,19,1,1
2nnu_A_,15,32,1,1
2nnu_A_,16,20,1,1
2nnu_A_,17,21,1,1
2nnu_A_,18,22,1,1
2nnu_A_,19,23,1,1
2nnu_A_,19,32,1,1
2nnu_A_,20,33,1,1
2nnu_A_,24,26,1,1
2nnu_A_,24,29,1,1
2nnu_A_,25,93,1,1
2nnu_A_,26,28,1,1
2nnu_A_,26,29,1,1
2nnu_A_,27,30,1,1
2nnu_A_,27,31,1,1
2nnu_A_,28,32,1,1
2nnu_A_,29,33,1,1
2nnu_A_,30,34,1,1
2nnu_A_,30,93,1,1
2nnu_A_,31,35,1,1
2nnu_A_,32,36,1,1
2nnu_A_,33,37,1,1
2nnu_A_,34,38,1,1
2nnu_A_,34,98,1,1
2nnu_A_,35,39,1,1
2nnu_A_,36,40,1,1
2nnu_A_,37,41,1,1
2nnu_A_,38,42,1,1
2nnu_A_,38,77,1,1
2nnu_A_,39,43,1,1
2nnu_A_,40,44,1,1
2nnu_A_,41,45,1,1
2nnu_A_,42,46,1,1
2nnu_A_,43,47,1,1
2nnu_A_,44,48,1,1
2nnu_A_,45,49,1,1
2nnu_A_,46,50,1,1
2nnu_A_,47,50,1,1
2nnu_A_,47,52,1,1
2nnu_A_,48,51,1,1
2nnu_A_,48,60,1,1
2nnu_A_,53,60,1,1
2nnu_A_,54,57,1,1
2nnu_A_,55,58,1,1
2nnu_A_,62,65,1,1
2nnu_A_,62,66,1,1
2nnu_A_,63,67,1,1
2nnu_A_,64,68,1,1
2nnu_A_,65,69,1,1
2nnu_A_,66,70,1,1
2nnu_A_,67,71,1,1
2nnu_A_,68,72,1,1
2nnu_A_,69,73,1,1
2nnu_A_,70,74,1,1
2nnu_A_,71,75,1,1
2nnu_A_,72,76,1,1
2nnu_A_,73,77,1,1
2nnu_A_,74,78,1,1
2nnu_A_,75,79,1,1
2nnu_A_,75,103,1,1
2nnu_A_,76,80,1,1
2nnu_A_,77,81,1,1
2nnu_A_,78,82,1,1
2nnu_A_,79,83,1,1
2nnu_A_,80,84,1,1
2nnu_A_,81,85,1,1
2nnu_A_,82,85,1,1
2nnu_A_,83,86,1,1
2nnu_A_,86,88,1,1
2nnu_A_,86,89,1,1
2nnu_A_,88,91,1,1
2nnu_A_,88,93,1,1
2nnu_A_,88,148,1,1
2nnu_A_,91,113,1,1
2nnu_A_,91,139,1,1
2nnu_A_,92,113,1,1
2nnu_A_,94,97,1,1
2nnu_A_,94,98,1,1
2nnu_A_,95,98,1,1
2nnu_A_,96,99,1,1
2nnu_A_,99,102,1,1
2nnu_A_,99,103,1,1
2nnu_A_,100,104,1,1
2nnu_A_,101,105,1,1
2nnu_A_,102,105,1,1
2nnu_A_,102,112,1,1
2nnu_A_,103,109,1,1
2nnu_A_,103,112,1,1
2nnu_A_,104,108,1,1
2nnu_A_,105,112,1,1
2nnu_A_,106,135,1,1
2nnu_A_,107,112,1,1
2nnu_A_,108,110,1,1
2nnu_A_,110,112,1,1
2nnu_A_,111,139,1,1
2nnu_A_,113,137,1,1
2nnu_A_,114,136,1,1
2nnu_A_,116,134,1,1
2nnu_A_,118,132,1,1
2nnu_A_,119,188,1,1
2nnu_A_,120,130,1,1
2nnu_A_,121,186,1,1
2nnu_A_,122,125,1,1
2nnu_A_,122,128,1,1
2nnu_A_,123,184,1,1
2nnu_A_,125,128,1,1
2nnu_A_,126,129,1,1
2nnu_A_,128,179,1,1
2nnu_A_,132,175,1,1
2nnu_A_,135,151,1,1
2nnu_A_,136,137,1,1
2nnu_A_,138,149,1,1
2nnu_A_,140,147,1,1
2nnu_A_,142,145,1,1
2nnu_A_,142,162,1,1
2nnu_A_,143,145,1,1
2nnu_A_,152,159,1,1
2nnu_A_,154,156,1,1
2nnu_A_,154,157,1,1
2nnu_A_,154,168,1,1
2nnu_A_,155,183,1,1
2nnu_A_,155,185,1,1
2nnu_A_,156,172,1,1
2nnu_A_,158,169,1,1
2nnu_A_,158,170,1,1
2nnu_A_,160,167,1,1
2nnu_A_,162,165,1,1
2nnu_A_,166,168,1,1
2nnu_A_,171,174,1,1
2nnu_A_,172,176,1,1
2nnu_A_,173,177,1,1
2nnu_A_,175,178,1,1
2nnu_A_,175,179,1,1
2nnu_A_,176,180,1,1
2nnu_A_,180,182,1,1
2nnu_A_,187,194,1,1
2nnu_A_,189,192,1,1
2nnu_A_,196,198,1,1
2nnu_A_,198,199,1,1