pair,contact1,contact2,flow1,flow2
3aa7_A_,2,5,1,1
3aa7_A_,2,6,1,1
3aa7_A_,3,7,1,1
3aa7_A_,4,8,1,1
3aa7_A_,5,8,1,1
3aa7_A_,5,9,1,1
3aa7_A_,6,10,1,1
3aa7_A_,7,11,1,1
3aa7_A_,8,12,1,1
3aa7_A_,9,13,1,1
3aa7_A_,10,14,1,1
3aa7_A_,11,15,1,1
3aa7_A_,12,15,1,1
3aa7_A_,12,16,1,1
3aa7_A_,13,16,1,1
3aa7_A_,14,17,1,1
3aa7_A_,18,21,1,1
3aa7_A_,18,50,1,1
3aa7_A_,21,25,1,1
3aa7_A_,21,163,1,1
3aa7_A_,21,190,1,1
3aa7_A_,22,26,1,1
3aa7_A_,23,27,1,1
3aa7_A_,24,28,1,1
3aa7_A_,25,29,1,1
3aa7_A_,26,30,1,1
3aa7_A_,27,31,1,1
3aa7_A_,28,32,1,1
3aa7_A_,29,33,1,1
3aa7_A_,30,34,1,1
3aa7_A_,35,38,1,1
3aa7_A_,35,39,1,1
3aa7_A_,36,40,1,1
3aa7_A_,37,40,1,1
3aa7_A_,37,41,1,1
3aa7_A_,38,42,1,1
3aa7_A_,39,43,1,1
3aa7_A_,43,46,1,1
3aa7_A_,44,47,1,1
3aa7_A_,45,49,1,1
3aa7_A_,46,50,1,1
3aa7_A_,47,51,1,1
3aa7_A_,48,52,1,1
3aa7_A_,49,53,1,1
3aa7_A_,49,71,1,1
3aa7_A_,50,54,1,1
3aa7_A_,51,56,1,1
3aa7_A_,51,93,1,1
3aa7_A_,53,167,1,1
3aa7_A_,54,165,1,1
3aa7_A_,56,69,1,1
3aa7_A_,58,67,1,1
3aa7_A_,60,63,1,1
3aa7_A_,65,126,1,1
3aa7_A_,68,135,1,1
3aa7_A_,70,73,1,1
3aa7_A_,70,137,1,1
3aa7_A_,71,74,1,1
3aa7_A_,72,139,1,1
3aa7_A_,72,169,1,1
3aa7_A_,73,81,1,1
3aa7_A_,74,76,1,1
3aa7_A_,75,79,1,1
3aa7_A_,76,79,1,1
3aa7_A_,78,91,1,1
3aa7_A_,79,88,1,1
3aa7_A_,79,100,1,1
3aa7_A_,80,89,1,1
3aa7_A_,82,84,1,1
3aa7_A_,82,85,1,1
3aa7_A_,82,87,1,1
3aa7_A_,83,86,1,1
3aa7_A_,84,86,1,1
3aa7_A_,84,118,1,1
3aa7_A_,86,104,1,1
3aa7_A_,86,115,1,1
3aa7_A_,88,102,1,1
3aa7_A_,88,104,1,1
3aa7_A_,90,99,1,1
3aa7_A_,92,95,1,1
3aa7_A_,92,97,1,1
3aa7_A_,95,97,1,1
3aa7_A_,100,102,1,1
3aa7_A_,107,140,1,1
3aa7_A_,108,111,1,1
3aa7_A_,110,114,1,1
3aa7_A_,111,115,1,1
3aa7_A_,112,116,1,1
3aa7_A_,113,117,1,1
3aa7_A_,114,115,1,1
3aa7_A_,114,118,1,1
3aa7_A_,114,136,1,1
3aa7_A_,115,119,1,1
3aa7_A_,116,120,1,1
3aa7_A_,117,121,1,1
3aa7_A_,118,122,1,1
3aa7_A_,120,124,1,1
3aa7_A_,121,125,1,1
3aa7_A_,122,126,1,1
3aa7_A_,123,127,1,1
3aa7_A_,124,128,1,1
3aa7_A_,124,229,1,1
3aa7_A_,125,128,1,1
3aa7_A_,125,129,1,1
3aa7_A_,126,132,1,1
3aa7_A_,129,132,1,1
3aa7_A_,129,229,1,1
3aa7_A_,131,155,1,1
3aa7_A_,133,152,1,1
3aa7_A_,135,150,1,1
3aa7_A_,137,148,1,1
3aa7_A_,139,146,1,1
3aa7_A_,141,144,1,1
3aa7_A_,144,146,1,1
3aa7_A_,145,174,1,1
3aa7_A_,147,172,1,1
3aa7_A_,149,170,1,1
3aa7_A_,151,168,1,1
3aa7_A_,152,154,1,1
3aa7_A_,152,165,1,1
3aa7_A_,153,166,1,1
3aa7_A_,154,165,1,1
3aa7_A_,155,164,1,1
3aa7_A_,157,160,1,1
3aa7_A_,157,162,1,1
3aa7_A_,158,161,1,1
3aa7_A_,161,192,1,1
3aa7_A_,163,190,1,1
3aa7_A_,165,188,1,1
3aa7_A_,167,186,1,1
3aa7_A_,168,229,1,1
3aa7_A_,169,184,1,1
3aa7_A_,170,229,1,1
3aa7_A_,171,182,1,1
3aa7_A_,173,180,1,1
3aa7_A_,175,178,1,1
3aa7_A_,175,180,1,1
3aa7_A_,177,211,1,1
3aa7_A_,178,180,1,1
3aa7_A_,179,209,1,1
3aa7_A_,181,207,1,1
3aa7_A_,183,205,1,1
3aa7_A_,185,203,1,1
3aa7_A_,187,201,1,1
3aa7_A_,188,198,1,1
3aa7_A_,189,199,1,1
3aa7_A_,191,197,1,1
3aa7_A_,201,232,1,1
3aa7_A_,207,208,1,1
3aa7_A_,212,217,1,1
3aa7_A_,213,216,1,1
3aa7_A_,213,217,1,1
3aa7_A_,214,218,1,1
3aa7_A_,215,219,1,1
3aa7_A_,216,220,1,1
3aa7_A_,217,221,1,1
3aa7_A_,218,222,1,1
3aa7_A_,219,223,1,1
3aa7_A_,220,224,1,1
3aa7_A_,221,225,1,1
3aa7_A_,222,226,1,1
3aa7_A_,223,227,1,1
3aa7_A_,224,228,1,1
3aa7_A_,225,229,1,1
3aa7_A_,226,230,1,1
3aa7_A_,227,231,1,1
3aa7_A_,228,232,1,1
3aa7_A_,229,233,1,1
3aa7_A_,230,234,1,1
3aa7_A_,231,235,1,1
3aa7_A_,232,236,1,1
3aa7_A_,233,237,1,1
3aa7_A_,234,238,1,1
3aa7_A_,235,239,1,1
3aa7_A_,236,240,1,1
3aa7_A_,237,241,1,1
3aa7_A_,238,242,1,1
3aa7_A_,239,243,1,1
3aa7_A_,240,244,1,1
3aa7_A_,241,244,1,1
3aa7_A_,241,245,1,1
3aa7_A_,242,246,1,1
3aa7_A_,242,247,1,1
3aa7_A_,243,248,1,1
3aa7_A_,245,246,1,1
3aa7_A_,246,250,1,1
3aa7_A_,247,251,1,1
3aa7_A_,248,251,1,1
3aa7_A_,248,252,1,1
3aa7_A_,252,253,1,1
3aa7_A_,253,255,1,1
3aa7_A_,256,259,1,1
3aa7_A_,258,260,1,1
3aa7_A_,263,266,1,1
3aa7_A_,263,267,1,1
3aa7_A_,264,268,1,1
3aa7_A_,266,269,1,1