pair,contact1,contact2,flow1,flow2
1k8a_M_,2,5,1,1
1k8a_M_,3,6,1,1
1k8a_M_,3,7,1,1
1k8a_M_,4,7,1,1
1k8a_M_,7,10,1,1
1k8a_M_,10,12,1,1
1k8a_M_,10,13,1,1
1k8a_M_,12,15,1,1
1k8a_M_,13,21,1,1
1k8a_M_,15,20,1,1
1k8a_M_,17,19,1,1
1k8a_M_,17,20,1,1
1k8a_M_,20,22,1,1
1k8a_M_,23,26,1,1
1k8a_M_,24,27,1,1
1k8a_M_,24,29,1,1
1k8a_M_,25,28,1,1
1k8a_M_,28,38,1,1
1k8a_M_,30,33,1,1
1k8a_M_,32,35,1,1
1k8a_M_,34,37,1,1
1k8a_M_,34,39,1,1
1k8a_M_,35,44,1,1
1k8a_M_,40,43,1,1
1k8a_M_,53,57,1,1
1k8a_M_,53,58,1,1
1k8a_M_,54,57,1,1
1k8a_M_,55,58,1,1
1k8a_M_,60,99,1,1
1k8a_M_,62,100,1,1
1k8a_M_,62,102,1,1
1k8a_M_,64,102,1,1
1k8a_M_,64,104,1,1
1k8a_M_,65,68,1,1
1k8a_M_,66,70,1,1
1k8a_M_,66,104,1,1
1k8a_M_,67,71,1,1
1k8a_M_,67,106,1,1
1k8a_M_,68,72,1,1
1k8a_M_,69,72,1,1
1k8a_M_,70,73,1,1
1k8a_M_,70,110,1,1
1k8a_M_,73,76,1,1
1k8a_M_,80,85,1,1
1k8a_M_,84,112,1,1
1k8a_M_,84,114,1,1
1k8a_M_,85,136,1,1
1k8a_M_,86,114,1,1
1k8a_M_,86,116,1,1
1k8a_M_,87,89,1,1
1k8a_M_,87,90,1,1
1k8a_M_,88,91,1,1
1k8a_M_,88,92,1,1
1k8a_M_,88,116,1,1
1k8a_M_,101,118,1,1
1k8a_M_,101,119,1,1
1k8a_M_,103,119,1,1
1k8a_M_,103,121,1,1
1k8a_M_,105,121,1,1
1k8a_M_,105,127,1,1
1k8a_M_,107,127,1,1
1k8a_M_,108,110,1,1
1k8a_M_,113,134,1,1
1k8a_M_,114,134,1,1
1k8a_M_,115,134,1,1
1k8a_M_,115,136,1,1
1k8a_M_,117,136,1,1
1k8a_M_,117,138,1,1
1k8a_M_,121,124,1,1
1k8a_M_,121,125,1,1
1k8a_M_,122,126,1,1
1k8a_M_,123,127,1,1
1k8a_M_,124,128,1,1
1k8a_M_,125,129,1,1
1k8a_M_,126,130,1,1
1k8a_M_,127,131,1,1
1k8a_M_,129,132,1,1
1k8a_M_,129,133,1,1
1k8a_M_,139,142,1,1