pair,contact1,contact2,flow1,flow2
2bf1_A_,1,3,1,1
2bf1_A_,13,15,1,1
2bf1_A_,13,16,1,1
2bf1_A_,17,20,1,1
2bf1_A_,17,21,1,1
2bf1_A_,18,22,1,1
2bf1_A_,19,23,1,1
2bf1_A_,20,24,1,1
2bf1_A_,21,25,1,1
2bf1_A_,22,26,1,1
2bf1_A_,23,27,1,1
2bf1_A_,24,27,1,1
2bf1_A_,25,29,1,1
2bf1_A_,26,30,1,1
2bf1_A_,27,31,1,1
2bf1_A_,28,32,1,1
2bf1_A_,28,253,1,1
2bf1_A_,29,33,1,1
2bf1_A_,32,33,1,1
2bf1_A_,32,253,1,1
2bf1_A_,33,34,1,1
2bf1_A_,36,59,1,1
2bf1_A_,37,38,1,1
2bf1_A_,42,43,1,1
2bf1_A_,42,54,1,1
2bf1_A_,43,54,1,1
2bf1_A_,50,51,1,1
2bf1_A_,66,68,1,1
2bf1_A_,69,93,1,1
2bf1_A_,71,92,1,1
2bf1_A_,72,302,1,1
2bf1_A_,73,77,1,1
2bf1_A_,73,78,1,1
2bf1_A_,73,90,1,1
2bf1_A_,74,75,1,1
2bf1_A_,74,88,1,1
2bf1_A_,76,77,1,1
2bf1_A_,78,79,1,1
2bf1_A_,78,120,1,1
2bf1_A_,93,95,1,1
2bf1_A_,96,99,1,1
2bf1_A_,98,198,1,1
2bf1_A_,100,200,1,1
2bf1_A_,101,265,1,1
2bf1_A_,102,198,1,1
2bf1_A_,103,105,1,1
2bf1_A_,103,106,1,1
2bf1_A_,104,196,1,1
2bf1_A_,105,271,1,1
2bf1_A_,107,268,1,1
2bf1_A_,107,269,1,1
2bf1_A_,108,268,1,1
2bf1_A_,115,135,1,1
2bf1_A_,118,133,1,1
2bf1_A_,122,128,1,1
2bf1_A_,124,126,1,1
2bf1_A_,124,127,1,1
2bf1_A_,125,276,1,1
2bf1_A_,130,272,1,1
2bf1_A_,132,270,1,1
2bf1_A_,138,267,1,1
2bf1_A_,139,151,1,1
2bf1_A_,140,265,1,1
2bf1_A_,141,149,1,1
2bf1_A_,143,146,1,1
2bf1_A_,143,147,1,1
2bf1_A_,153,157,1,1
2bf1_A_,154,158,1,1
2bf1_A_,155,159,1,1
2bf1_A_,156,160,1,1
2bf1_A_,157,161,1,1
2bf1_A_,158,162,1,1
2bf1_A_,159,163,1,1
2bf1_A_,160,164,1,1
2bf1_A_,161,165,1,1
2bf1_A_,163,167,1,1
2bf1_A_,164,167,1,1
2bf1_A_,176,177,1,1
2bf1_A_,180,216,1,1
2bf1_A_,195,206,1,1
2bf1_A_,197,204,1,1
2bf1_A_,199,263,1,1
2bf1_A_,199,264,1,1
2bf1_A_,205,237,1,1
2bf1_A_,209,212,1,1
2bf1_A_,211,214,1,1
2bf1_A_,220,221,1,1
2bf1_A_,229,230,1,1
2bf1_A_,231,233,1,1
2bf1_A_,234,236,1,1
2bf1_A_,242,244,1,1
2bf1_A_,242,251,1,1
2bf1_A_,243,250,1,1
2bf1_A_,247,249,1,1
2bf1_A_,257,259,1,1
2bf1_A_,264,265,1,1
2bf1_A_,266,267,1,1
2bf1_A_,267,268,1,1
2bf1_A_,268,270,1,1
2bf1_A_,273,285,1,1
2bf1_A_,275,283,1,1
2bf1_A_,275,285,1,1
2bf1_A_,283,285,1,1
2bf1_A_,287,289,1,1
2bf1_A_,289,292,1,1
2bf1_A_,290,293,1,1
2bf1_A_,291,295,1,1
2bf1_A_,293,296,1,1
2bf1_A_,294,297,1,1
2bf1_A_,294,298,1,1