pair,contact1,contact2,flow1,flow2
1apf_A_,2,22,1,1
1apf_A_,4,6,1,1
1apf_A_,4,20,1,1
1apf_A_,7,36,1,1
1apf_A_,7,39,1,1
1apf_A_,10,12,1,1
1apf_A_,10,16,1,1
1apf_A_,12,16,1,1
1apf_A_,13,16,1,1
1apf_A_,14,19,1,1
1apf_A_,15,18,1,1
1apf_A_,21,47,1,1
1apf_A_,23,45,1,1
1apf_A_,25,28,1,1
1apf_A_,25,45,1,1
1apf_A_,30,33,1,1
1apf_A_,34,48,1,1
1apf_A_,35,37,1,1
1apf_A_,36,46,1,1
1apf_A_,37,40,1,1
1apf_A_,37,46,1,1
1apf_A_,40,46,1,1
1apf_A_,45,47,1,1
1apf_A_,48,49,1,1