pair,contact1,contact2,flow1,flow2
4bea_A_,1,4,1,1
4bea_A_,1,5,1,1
4bea_A_,6,41,1,1
4bea_A_,7,39,1,1
4bea_A_,7,40,1,1
4bea_A_,9,37,1,1
4bea_A_,12,37,1,1
4bea_A_,12,66,1,1
4bea_A_,13,36,1,1
4bea_A_,14,64,1,1
4bea_A_,15,33,1,1
4bea_A_,15,34,1,1
4bea_A_,16,62,1,1
4bea_A_,17,31,1,1
4bea_A_,18,60,1,1
4bea_A_,19,29,1,1
4bea_A_,20,57,1,1
4bea_A_,21,23,1,1
4bea_A_,25,28,1,1
4bea_A_,25,29,1,1
4bea_A_,26,29,1,1
4bea_A_,26,30,1,1
4bea_A_,34,35,1,1
4bea_A_,35,66,1,1
4bea_A_,38,41,1,1
4bea_A_,38,42,1,1
4bea_A_,39,43,1,1
4bea_A_,40,44,1,1
4bea_A_,41,45,1,1
4bea_A_,42,46,1,1
4bea_A_,43,47,1,1
4bea_A_,44,48,1,1
4bea_A_,45,48,1,1
4bea_A_,50,61,1,1
4bea_A_,51,54,1,1
4bea_A_,52,55,1,1
4bea_A_,53,97,1,1
4bea_A_,56,59,1,1
4bea_A_,58,126,1,1
4bea_A_,59,126,1,1
4bea_A_,59,127,1,1
4bea_A_,60,125,1,1
4bea_A_,60,127,1,1
4bea_A_,61,124,1,1
4bea_A_,63,122,1,1
4bea_A_,65,68,1,1
4bea_A_,65,116,1,1
4bea_A_,65,119,1,1
4bea_A_,65,120,1,1
4bea_A_,69,71,1,1
4bea_A_,69,74,1,1
4bea_A_,71,74,1,1
4bea_A_,71,77,1,1
4bea_A_,74,76,1,1
4bea_A_,74,77,1,1
4bea_A_,74,78,1,1
4bea_A_,75,78,1,1
4bea_A_,76,120,1,1
4bea_A_,76,138,1,1
4bea_A_,77,80,1,1
4bea_A_,77,120,1,1
4bea_A_,79,140,1,1
4bea_A_,80,170,1,1
4bea_A_,81,137,1,1
4bea_A_,82,168,1,1
4bea_A_,83,135,1,1
4bea_A_,83,146,1,1
4bea_A_,84,166,1,1
4bea_A_,85,133,1,1
4bea_A_,87,131,1,1
4bea_A_,88,91,1,1
4bea_A_,89,92,1,1
4bea_A_,90,94,1,1
4bea_A_,91,95,1,1
4bea_A_,91,96,1,1
4bea_A_,92,131,1,1
4bea_A_,94,98,1,1
4bea_A_,95,98,1,1
4bea_A_,95,99,1,1
4bea_A_,96,100,1,1
4bea_A_,97,101,1,1
4bea_A_,98,102,1,1
4bea_A_,99,103,1,1
4bea_A_,100,104,1,1
4bea_A_,101,105,1,1
4bea_A_,102,106,1,1
4bea_A_,102,156,1,1
4bea_A_,103,107,1,1
4bea_A_,103,153,1,1
4bea_A_,104,108,1,1
4bea_A_,105,109,1,1
4bea_A_,106,111,1,1
4bea_A_,107,110,1,1
4bea_A_,110,116,1,1
4bea_A_,112,115,1,1
4bea_A_,113,114,1,1
4bea_A_,113,116,1,1
4bea_A_,113,148,1,1
4bea_A_,115,118,1,1
4bea_A_,116,119,1,1
4bea_A_,118,120,1,1
4bea_A_,118,138,1,1
4bea_A_,118,142,1,1
4bea_A_,120,136,1,1
4bea_A_,121,136,1,1
4bea_A_,123,134,1,1
4bea_A_,125,132,1,1
4bea_A_,126,127,1,1
4bea_A_,127,131,1,1
4bea_A_,137,167,1,1
4bea_A_,139,141,1,1
4bea_A_,142,146,1,1
4bea_A_,143,147,1,1
4bea_A_,144,148,1,1
4bea_A_,145,149,1,1
4bea_A_,146,150,1,1
4bea_A_,147,151,1,1
4bea_A_,148,152,1,1
4bea_A_,149,153,1,1
4bea_A_,150,154,1,1
4bea_A_,151,155,1,1
4bea_A_,152,156,1,1
4bea_A_,153,157,1,1
4bea_A_,154,158,1,1
4bea_A_,154,159,1,1
4bea_A_,154,160,1,1
4bea_A_,154,161,1,1
4bea_A_,154,163,1,1
4bea_A_,154,181,1,1
4bea_A_,160,163,1,1
4bea_A_,165,181,1,1
4bea_A_,167,178,1,1
4bea_A_,167,179,1,1
4bea_A_,168,177,1,1
4bea_A_,169,172,1,1
4bea_A_,169,173,1,1
4bea_A_,170,174,1,1
4bea_A_,171,175,1,1
4bea_A_,172,178,1,1