pair,contact1,contact2,flow1,flow2
4bpm_A_,1,4,1,1
4bpm_A_,3,7,1,1
4bpm_A_,4,8,1,1
4bpm_A_,5,9,1,1
4bpm_A_,6,10,1,1
4bpm_A_,7,11,1,1
4bpm_A_,8,11,1,1
4bpm_A_,8,12,1,1
4bpm_A_,9,13,1,1
4bpm_A_,10,14,1,1
4bpm_A_,11,15,1,1
4bpm_A_,12,16,1,1
4bpm_A_,13,17,1,1
4bpm_A_,14,18,1,1
4bpm_A_,15,19,1,1
4bpm_A_,16,20,1,1
4bpm_A_,17,21,1,1
4bpm_A_,17,66,1,1
4bpm_A_,17,105,1,1
4bpm_A_,18,22,1,1
4bpm_A_,19,23,1,1
4bpm_A_,20,24,1,1
4bpm_A_,21,25,1,1
4bpm_A_,22,26,1,1
4bpm_A_,23,27,1,1
4bpm_A_,24,28,1,1
4bpm_A_,25,29,1,1
4bpm_A_,26,30,1,1
4bpm_A_,27,31,1,1
4bpm_A_,28,32,1,1
4bpm_A_,29,34,1,1
4bpm_A_,30,33,1,1
4bpm_A_,32,51,1,1
4bpm_A_,32,53,1,1
4bpm_A_,32,55,1,1
4bpm_A_,33,44,1,1
4bpm_A_,33,51,1,1
4bpm_A_,35,49,1,1
4bpm_A_,35,50,1,1
4bpm_A_,35,51,1,1
4bpm_A_,36,50,1,1
4bpm_A_,37,40,1,1
4bpm_A_,37,41,1,1
4bpm_A_,38,42,1,1
4bpm_A_,41,44,1,1
4bpm_A_,41,46,1,1
4bpm_A_,46,49,1,1
4bpm_A_,47,50,1,1
4bpm_A_,53,55,1,1
4bpm_A_,53,56,1,1
4bpm_A_,53,57,1,1
4bpm_A_,54,58,1,1
4bpm_A_,55,59,1,1
4bpm_A_,55,111,1,1
4bpm_A_,56,60,1,1
4bpm_A_,57,61,1,1
4bpm_A_,58,62,1,1
4bpm_A_,58,108,1,1
4bpm_A_,59,63,1,1
4bpm_A_,60,64,1,1
4bpm_A_,61,65,1,1
4bpm_A_,61,108,1,1
4bpm_A_,62,66,1,1
4bpm_A_,63,67,1,1
4bpm_A_,64,68,1,1
4bpm_A_,65,69,1,1
4bpm_A_,65,101,1,1
4bpm_A_,66,69,1,1
4bpm_A_,66,70,1,1
4bpm_A_,66,101,1,1
4bpm_A_,69,73,1,1
4bpm_A_,70,74,1,1
4bpm_A_,71,75,1,1
4bpm_A_,72,76,1,1
4bpm_A_,73,77,1,1
4bpm_A_,75,79,1,1
4bpm_A_,76,80,1,1
4bpm_A_,77,81,1,1
4bpm_A_,78,81,1,1
4bpm_A_,79,82,1,1
4bpm_A_,80,83,1,1
4bpm_A_,86,88,1,1
4bpm_A_,86,89,1,1
4bpm_A_,86,90,1,1
4bpm_A_,87,91,1,1
4bpm_A_,88,92,1,1
4bpm_A_,89,93,1,1
4bpm_A_,90,94,1,1
4bpm_A_,91,95,1,1
4bpm_A_,92,96,1,1
4bpm_A_,93,97,1,1
4bpm_A_,93,130,1,1
4bpm_A_,94,98,1,1
4bpm_A_,95,99,1,1
4bpm_A_,96,100,1,1
4bpm_A_,97,101,1,1
4bpm_A_,98,102,1,1
4bpm_A_,99,103,1,1
4bpm_A_,100,104,1,1
4bpm_A_,101,105,1,1
4bpm_A_,102,106,1,1
4bpm_A_,103,107,1,1
4bpm_A_,104,108,1,1
4bpm_A_,105,109,1,1
4bpm_A_,106,110,1,1
4bpm_A_,107,112,1,1
4bpm_A_,108,111,1,1
4bpm_A_,113,114,1,1
4bpm_A_,113,116,1,1
4bpm_A_,115,119,1,1
4bpm_A_,116,120,1,1
4bpm_A_,117,120,1,1
4bpm_A_,117,121,1,1
4bpm_A_,118,122,1,1
4bpm_A_,119,123,1,1
4bpm_A_,120,124,1,1
4bpm_A_,121,125,1,1
4bpm_A_,122,126,1,1
4bpm_A_,123,126,1,1
4bpm_A_,124,128,1,1
4bpm_A_,125,129,1,1
4bpm_A_,126,130,1,1
4bpm_A_,127,131,1,1
4bpm_A_,128,132,1,1
4bpm_A_,129,133,1,1
4bpm_A_,130,134,1,1
4bpm_A_,131,135,1,1
4bpm_A_,132,136,1,1
4bpm_A_,133,137,1,1
4bpm_A_,134,138,1,1
4bpm_A_,135,139,1,1
4bpm_A_,136,140,1,1
4bpm_A_,137,141,1,1
4bpm_A_,138,141,1,1
4bpm_A_,139,142,1,1
4bpm_A_,140,143,1,1
4bpm_A_,141,144,1,1
4bpm_A_,145,149,1,1
4bpm_A_,146,150,1,1
4bpm_A_,147,151,1,1
4bpm_A_,148,152,1,1
4bpm_A_,150,153,1,1
4bpm_A_,150,155,1,1
4bpm_A_,151,154,1,1
4bpm_A_,158,160,1,1
4bpm_A_,160,162,1,1