pair,contact1,contact2,flow1,flow2
1fbf_A_,1,3,1,1
1fbf_A_,3,9,1,1
1fbf_A_,5,173,1,1
1fbf_A_,6,9,1,1
1fbf_A_,6,10,1,1
1fbf_A_,7,11,1,1
1fbf_A_,7,171,1,1
1fbf_A_,8,12,1,1
1fbf_A_,8,29,1,1
1fbf_A_,9,13,1,1
1fbf_A_,10,14,1,1
1fbf_A_,11,15,1,1
1fbf_A_,12,16,1,1
1fbf_A_,14,157,1,1
1fbf_A_,15,18,1,1
1fbf_A_,16,19,1,1
1fbf_A_,22,26,1,1
1fbf_A_,23,27,1,1
1fbf_A_,23,90,1,1
1fbf_A_,24,28,1,1
1fbf_A_,25,29,1,1
1fbf_A_,26,30,1,1
1fbf_A_,27,31,1,1
1fbf_A_,28,32,1,1
1fbf_A_,30,34,1,1
1fbf_A_,31,35,1,1
1fbf_A_,32,36,1,1
1fbf_A_,33,37,1,1
1fbf_A_,34,38,1,1
1fbf_A_,35,38,1,1
1fbf_A_,35,39,1,1
1fbf_A_,36,40,1,1
1fbf_A_,37,41,1,1
1fbf_A_,38,42,1,1
1fbf_A_,39,43,1,1
1fbf_A_,41,44,1,1
1fbf_A_,42,45,1,1
1fbf_A_,44,46,1,1
1fbf_A_,44,47,1,1
1fbf_A_,50,53,1,1
1fbf_A_,51,55,1,1
1fbf_A_,52,56,1,1
1fbf_A_,53,57,1,1
1fbf_A_,54,58,1,1
1fbf_A_,55,59,1,1
1fbf_A_,56,60,1,1
1fbf_A_,56,74,1,1
1fbf_A_,56,77,1,1
1fbf_A_,57,61,1,1
1fbf_A_,58,62,1,1
1fbf_A_,59,63,1,1
1fbf_A_,60,64,1,1
1fbf_A_,61,65,1,1
1fbf_A_,63,66,1,1
1fbf_A_,64,67,1,1
1fbf_A_,64,84,1,1
1fbf_A_,66,68,1,1
1fbf_A_,68,91,1,1
1fbf_A_,69,89,1,1
1fbf_A_,70,83,1,1
1fbf_A_,70,89,1,1
1fbf_A_,70,91,1,1
1fbf_A_,71,93,1,1
1fbf_A_,72,81,1,1
1fbf_A_,73,93,1,1
1fbf_A_,73,95,1,1
1fbf_A_,74,77,1,1
1fbf_A_,77,289,1,1
1fbf_A_,83,88,1,1
1fbf_A_,84,87,1,1
1fbf_A_,85,88,1,1
1fbf_A_,88,124,1,1
1fbf_A_,90,119,1,1
1fbf_A_,92,117,1,1
1fbf_A_,94,115,1,1
1fbf_A_,96,98,1,1
1fbf_A_,96,113,1,1
1fbf_A_,97,112,1,1
1fbf_A_,98,101,1,1
1fbf_A_,99,100,1,1
1fbf_A_,99,111,1,1
1fbf_A_,100,103,1,1
1fbf_A_,101,104,1,1
1fbf_A_,103,106,1,1
1fbf_A_,103,108,1,1
1fbf_A_,103,224,1,1
1fbf_A_,104,107,1,1
1fbf_A_,109,225,1,1
1fbf_A_,110,145,1,1
1fbf_A_,112,143,1,1
1fbf_A_,112,145,1,1
1fbf_A_,114,141,1,1
1fbf_A_,116,138,1,1
1fbf_A_,116,139,1,1
1fbf_A_,119,121,1,1
1fbf_A_,119,123,1,1
1fbf_A_,119,129,1,1
1fbf_A_,124,126,1,1
1fbf_A_,126,129,1,1
1fbf_A_,127,130,1,1
1fbf_A_,128,131,1,1
1fbf_A_,133,136,1,1
1fbf_A_,134,137,1,1
1fbf_A_,135,281,1,1
1fbf_A_,135,282,1,1
1fbf_A_,140,154,1,1
1fbf_A_,142,152,1,1
1fbf_A_,142,231,1,1
1fbf_A_,144,150,1,1
1fbf_A_,146,148,1,1
1fbf_A_,149,164,1,1
1fbf_A_,151,162,1,1
1fbf_A_,153,160,1,1
1fbf_A_,155,158,1,1
1fbf_A_,156,268,1,1
1fbf_A_,159,178,1,1
1fbf_A_,161,174,1,1
1fbf_A_,161,175,1,1
1fbf_A_,163,172,1,1
1fbf_A_,165,168,1,1
1fbf_A_,165,169,1,1
1fbf_A_,165,170,1,1
1fbf_A_,180,269,1,1
1fbf_A_,181,236,1,1
1fbf_A_,181,298,1,1
1fbf_A_,182,300,1,1
1fbf_A_,184,301,1,1
1fbf_A_,185,219,1,1
1fbf_A_,186,239,1,1
1fbf_A_,187,219,1,1
1fbf_A_,187,221,1,1
1fbf_A_,188,232,1,1
1fbf_A_,188,239,1,1
1fbf_A_,188,241,1,1
1fbf_A_,190,192,1,1
1fbf_A_,190,193,1,1
1fbf_A_,191,194,1,1
1fbf_A_,193,196,1,1
1fbf_A_,194,197,1,1
1fbf_A_,196,246,1,1
1fbf_A_,198,200,1,1
1fbf_A_,198,201,1,1
1fbf_A_,198,202,1,1
1fbf_A_,199,203,1,1
1fbf_A_,200,204,1,1
1fbf_A_,201,205,1,1
1fbf_A_,202,206,1,1
1fbf_A_,203,207,1,1
1fbf_A_,203,311,1,1
1fbf_A_,203,312,1,1
1fbf_A_,204,208,1,1
1fbf_A_,205,208,1,1
1fbf_A_,205,209,1,1
1fbf_A_,206,210,1,1
1fbf_A_,207,304,1,1
1fbf_A_,208,218,1,1
1fbf_A_,211,214,1,1
1fbf_A_,220,221,1,1
1fbf_A_,223,229,1,1
1fbf_A_,224,229,1,1
1fbf_A_,225,228,1,1
1fbf_A_,225,229,1,1
1fbf_A_,226,230,1,1
1fbf_A_,227,231,1,1
1fbf_A_,228,232,1,1
1fbf_A_,229,232,1,1
1fbf_A_,229,233,1,1
1fbf_A_,230,234,1,1
1fbf_A_,231,235,1,1
1fbf_A_,232,236,1,1
1fbf_A_,233,237,1,1
1fbf_A_,238,298,1,1
1fbf_A_,240,296,1,1
1fbf_A_,242,294,1,1
1fbf_A_,245,247,1,1
1fbf_A_,245,248,1,1
1fbf_A_,248,251,1,1
1fbf_A_,252,291,1,1
1fbf_A_,253,259,1,1
1fbf_A_,253,292,1,1
1fbf_A_,254,258,1,1
1fbf_A_,254,259,1,1
1fbf_A_,255,260,1,1
1fbf_A_,255,290,1,1
1fbf_A_,257,289,1,1
1fbf_A_,258,262,1,1
1fbf_A_,259,263,1,1
1fbf_A_,259,292,1,1
1fbf_A_,260,264,1,1
1fbf_A_,261,265,1,1
1fbf_A_,262,266,1,1
1fbf_A_,263,267,1,1
1fbf_A_,264,268,1,1
1fbf_A_,265,269,1,1
1fbf_A_,266,269,1,1
1fbf_A_,266,271,1,1
1fbf_A_,267,270,1,1
1fbf_A_,272,297,1,1
1fbf_A_,273,280,1,1
1fbf_A_,274,276,1,1
1fbf_A_,274,278,1,1
1fbf_A_,274,295,1,1
1fbf_A_,275,278,1,1
1fbf_A_,279,282,1,1
1fbf_A_,280,283,1,1
1fbf_A_,286,290,1,1
1fbf_A_,287,290,1,1
1fbf_A_,298,302,1,1
1fbf_A_,299,303,1,1
1fbf_A_,300,304,1,1
1fbf_A_,301,305,1,1
1fbf_A_,302,306,1,1
1fbf_A_,303,307,1,1
1fbf_A_,304,308,1,1
1fbf_A_,305,309,1,1
1fbf_A_,306,310,1,1
1fbf_A_,307,311,1,1
1fbf_A_,309,312,1,1