pair,contact1,contact2,flow1,flow2
1f99_B_,1,107,1,1
1f99_B_,2,103,1,1
1f99_B_,3,6,1,1
1f99_B_,3,7,1,1
1f99_B_,4,99,1,1
1f99_B_,5,8,1,1
1f99_B_,5,9,1,1
1f99_B_,6,10,1,1
1f99_B_,7,11,1,1
1f99_B_,8,12,1,1
1f99_B_,9,13,1,1
1f99_B_,10,14,1,1
1f99_B_,12,15,1,1
1f99_B_,12,17,1,1
1f99_B_,13,16,1,1
1f99_B_,15,17,1,1
1f99_B_,20,23,1,1
1f99_B_,20,24,1,1
1f99_B_,21,25,1,1
1f99_B_,22,26,1,1
1f99_B_,23,27,1,1
1f99_B_,24,28,1,1
1f99_B_,25,29,1,1
1f99_B_,26,29,1,1
1f99_B_,27,31,1,1
1f99_B_,28,32,1,1
1f99_B_,29,33,1,1
1f99_B_,31,34,1,1
1f99_B_,33,36,1,1
1f99_B_,33,37,1,1
1f99_B_,33,155,1,1
1f99_B_,34,38,1,1
1f99_B_,35,39,1,1
1f99_B_,36,40,1,1
1f99_B_,36,152,1,1
1f99_B_,37,41,1,1
1f99_B_,37,97,1,1
1f99_B_,37,159,1,1
1f99_B_,38,42,1,1
1f99_B_,39,43,1,1
1f99_B_,40,44,1,1
1f99_B_,41,45,1,1
1f99_B_,42,46,1,1
1f99_B_,43,47,1,1
1f99_B_,43,144,1,1
1f99_B_,44,47,1,1
1f99_B_,47,51,1,1
1f99_B_,48,52,1,1
1f99_B_,49,53,1,1
1f99_B_,50,54,1,1
1f99_B_,51,55,1,1
1f99_B_,52,56,1,1
1f99_B_,53,57,1,1
1f99_B_,54,57,1,1
1f99_B_,54,58,1,1
1f99_B_,55,59,1,1
1f99_B_,56,60,1,1
1f99_B_,57,61,1,1
1f99_B_,58,62,1,1
1f99_B_,59,63,1,1
1f99_B_,62,133,1,1
1f99_B_,63,65,1,1
1f99_B_,63,66,1,1
1f99_B_,63,126,1,1
1f99_B_,64,67,1,1
1f99_B_,64,68,1,1
1f99_B_,66,73,1,1
1f99_B_,68,71,1,1
1f99_B_,71,74,1,1
1f99_B_,72,122,1,1
1f99_B_,74,75,1,1
1f99_B_,75,78,1,1
1f99_B_,75,79,1,1
1f99_B_,76,80,1,1
1f99_B_,77,81,1,1
1f99_B_,78,82,1,1
1f99_B_,79,83,1,1
1f99_B_,80,84,1,1
1f99_B_,81,85,1,1
1f99_B_,82,86,1,1
1f99_B_,83,87,1,1
1f99_B_,84,85,1,1
1f99_B_,84,88,1,1
1f99_B_,85,89,1,1
1f99_B_,85,117,1,1
1f99_B_,86,90,1,1
1f99_B_,87,91,1,1
1f99_B_,88,92,1,1
1f99_B_,89,93,1,1
1f99_B_,90,94,1,1
1f99_B_,91,95,1,1
1f99_B_,92,96,1,1
1f99_B_,93,97,1,1
1f99_B_,94,98,1,1
1f99_B_,95,99,1,1
1f99_B_,96,100,1,1
1f99_B_,101,103,1,1
1f99_B_,102,106,1,1
1f99_B_,103,107,1,1
1f99_B_,104,108,1,1
1f99_B_,105,110,1,1
1f99_B_,110,113,1,1
1f99_B_,112,116,1,1
1f99_B_,113,117,1,1
1f99_B_,114,118,1,1
1f99_B_,115,119,1,1
1f99_B_,117,122,1,1
1f99_B_,118,121,1,1
1f99_B_,123,126,1,1
1f99_B_,123,127,1,1
1f99_B_,124,128,1,1
1f99_B_,125,129,1,1
1f99_B_,126,130,1,1
1f99_B_,127,131,1,1
1f99_B_,128,132,1,1
1f99_B_,129,133,1,1
1f99_B_,130,134,1,1
1f99_B_,131,135,1,1
1f99_B_,132,136,1,1
1f99_B_,133,137,1,1
1f99_B_,134,138,1,1
1f99_B_,135,139,1,1
1f99_B_,135,165,1,1
1f99_B_,136,140,1,1
1f99_B_,137,141,1,1
1f99_B_,138,142,1,1
1f99_B_,140,143,1,1
1f99_B_,141,144,1,1
1f99_B_,145,146,1,1
1f99_B_,152,154,1,1
1f99_B_,153,157,1,1
1f99_B_,154,158,1,1
1f99_B_,155,159,1,1
1f99_B_,156,160,1,1
1f99_B_,157,161,1,1
1f99_B_,158,162,1,1
1f99_B_,159,163,1,1
1f99_B_,160,164,1,1
1f99_B_,161,165,1,1
1f99_B_,162,166,1,1
1f99_B_,163,167,1,1
1f99_B_,164,168,1,1
1f99_B_,165,169,1,1
1f99_B_,166,170,1,1