pair,contact1,contact2,flow1,flow2
1b4t_A_,1,21,1,1
1b4t_A_,2,152,1,1
1b4t_A_,3,18,1,1
1b4t_A_,3,19,1,1
1b4t_A_,4,150,1,1
1b4t_A_,5,17,1,1
1b4t_A_,7,15,1,1
1b4t_A_,8,146,1,1
1b4t_A_,14,35,1,1
1b4t_A_,16,33,1,1
1b4t_A_,18,31,1,1
1b4t_A_,20,29,1,1
1b4t_A_,22,26,1,1
1b4t_A_,23,25,1,1
1b4t_A_,23,26,1,1
1b4t_A_,24,105,1,1
1b4t_A_,28,101,1,1
1b4t_A_,28,104,1,1
1b4t_A_,30,98,1,1
1b4t_A_,30,99,1,1
1b4t_A_,31,98,1,1
1b4t_A_,32,97,1,1
1b4t_A_,34,95,1,1
1b4t_A_,37,93,1,1
1b4t_A_,38,43,1,1
1b4t_A_,38,89,1,1
1b4t_A_,40,90,1,1
1b4t_A_,41,89,1,1
1b4t_A_,42,43,1,1
1b4t_A_,42,123,1,1
1b4t_A_,43,87,1,1
1b4t_A_,44,120,1,1
1b4t_A_,44,122,1,1
1b4t_A_,45,85,1,1
1b4t_A_,46,118,1,1
1b4t_A_,46,120,1,1
1b4t_A_,46,124,1,1
1b4t_A_,47,64,1,1
1b4t_A_,47,82,1,1
1b4t_A_,48,61,1,1
1b4t_A_,48,116,1,1
1b4t_A_,49,62,1,1
1b4t_A_,49,115,1,1
1b4t_A_,50,60,1,1
1b4t_A_,50,116,1,1
1b4t_A_,52,54,1,1
1b4t_A_,52,59,1,1
1b4t_A_,55,58,1,1
1b4t_A_,55,59,1,1
1b4t_A_,57,60,1,1
1b4t_A_,57,143,1,1
1b4t_A_,58,61,1,1
1b4t_A_,61,143,1,1
1b4t_A_,64,82,1,1
1b4t_A_,65,68,1,1
1b4t_A_,65,69,1,1
1b4t_A_,71,124,1,1
1b4t_A_,71,135,1,1
1b4t_A_,72,83,1,1
1b4t_A_,73,76,1,1
1b4t_A_,74,79,1,1
1b4t_A_,76,128,1,1
1b4t_A_,79,80,1,1
1b4t_A_,79,81,1,1
1b4t_A_,79,101,1,1
1b4t_A_,80,83,1,1
1b4t_A_,86,124,1,1
1b4t_A_,90,92,1,1
1b4t_A_,90,93,1,1
1b4t_A_,90,94,1,1
1b4t_A_,101,103,1,1
1b4t_A_,101,104,1,1
1b4t_A_,102,105,1,1
1b4t_A_,105,112,1,1
1b4t_A_,106,111,1,1
1b4t_A_,108,111,1,1
1b4t_A_,111,113,1,1
1b4t_A_,111,115,1,1
1b4t_A_,112,115,1,1
1b4t_A_,114,149,1,1
1b4t_A_,115,149,1,1
1b4t_A_,117,147,1,1
1b4t_A_,119,145,1,1
1b4t_A_,120,141,1,1
1b4t_A_,121,142,1,1
1b4t_A_,122,140,1,1
1b4t_A_,124,126,1,1
1b4t_A_,125,127,1,1
1b4t_A_,125,128,1,1
1b4t_A_,125,134,1,1
1b4t_A_,125,138,1,1
1b4t_A_,126,128,1,1
1b4t_A_,129,134,1,1
1b4t_A_,131,139,1,1
1b4t_A_,132,135,1,1
1b4t_A_,133,136,1,1
1b4t_A_,133,137,1,1
1b4t_A_,134,138,1,1
1b4t_A_,137,139,1,1