pair,contact1,contact2,flow1,flow2
7nsi_BS_,2,5,1,1
7nsi_BS_,9,11,1,1
7nsi_BS_,13,15,1,1
7nsi_BS_,15,18,1,1
7nsi_BS_,17,21,1,1
7nsi_BS_,18,22,1,1
7nsi_BS_,19,24,1,1
7nsi_BS_,20,23,1,1
7nsi_BS_,23,141,1,1
7nsi_BS_,27,138,1,1
7nsi_BS_,31,33,1,1
7nsi_BS_,38,60,1,1
7nsi_BS_,41,137,1,1
7nsi_BS_,42,108,1,1
7nsi_BS_,42,137,1,1
7nsi_BS_,43,58,1,1
7nsi_BS_,44,108,1,1
7nsi_BS_,45,56,1,1
7nsi_BS_,47,54,1,1
7nsi_BS_,48,118,1,1
7nsi_BS_,49,52,1,1
7nsi_BS_,51,82,1,1
7nsi_BS_,53,70,1,1
7nsi_BS_,55,68,1,1
7nsi_BS_,57,65,1,1
7nsi_BS_,57,66,1,1
7nsi_BS_,59,62,1,1
7nsi_BS_,59,63,1,1
7nsi_BS_,61,63,1,1
7nsi_BS_,67,98,1,1
7nsi_BS_,69,72,1,1
7nsi_BS_,72,76,1,1
7nsi_BS_,72,98,1,1
7nsi_BS_,73,77,1,1
7nsi_BS_,75,78,1,1
7nsi_BS_,80,81,1,1
7nsi_BS_,81,84,1,1
7nsi_BS_,84,88,1,1
7nsi_BS_,85,89,1,1
7nsi_BS_,86,90,1,1
7nsi_BS_,87,91,1,1
7nsi_BS_,88,92,1,1
7nsi_BS_,89,93,1,1
7nsi_BS_,89,123,1,1
7nsi_BS_,90,94,1,1
7nsi_BS_,91,95,1,1
7nsi_BS_,92,96,1,1
7nsi_BS_,93,97,1,1
7nsi_BS_,94,98,1,1
7nsi_BS_,95,99,1,1
7nsi_BS_,96,100,1,1
7nsi_BS_,97,101,1,1
7nsi_BS_,98,102,1,1
7nsi_BS_,99,104,1,1
7nsi_BS_,100,103,1,1
7nsi_BS_,105,134,1,1
7nsi_BS_,112,115,1,1
7nsi_BS_,112,116,1,1
7nsi_BS_,115,118,1,1
7nsi_BS_,118,122,1,1
7nsi_BS_,119,123,1,1
7nsi_BS_,120,124,1,1
7nsi_BS_,121,125,1,1
7nsi_BS_,122,126,1,1
7nsi_BS_,123,127,1,1
7nsi_BS_,124,128,1,1
7nsi_BS_,125,129,1,1
7nsi_BS_,126,130,1,1
7nsi_BS_,127,131,1,1
7nsi_BS_,128,133,1,1
7nsi_BS_,129,132,1,1