pair,contact1,contact2,flow1,flow2 3cfz_A_,2,29,1,1 3cfz_A_,2,31,1,1 3cfz_A_,4,31,1,1 3cfz_A_,4,33,1,1 3cfz_A_,5,54,1,1 3cfz_A_,5,55,1,1 3cfz_A_,6,33,1,1 3cfz_A_,6,35,1,1 3cfz_A_,7,55,1,1 3cfz_A_,7,57,1,1 3cfz_A_,8,9,1,1 3cfz_A_,8,34,1,1 3cfz_A_,8,35,1,1 3cfz_A_,8,37,1,1 3cfz_A_,9,12,1,1 3cfz_A_,9,57,1,1 3cfz_A_,10,13,1,1 3cfz_A_,11,253,1,1 3cfz_A_,12,16,1,1 3cfz_A_,13,17,1,1 3cfz_A_,14,18,1,1 3cfz_A_,15,19,1,1 3cfz_A_,16,20,1,1 3cfz_A_,17,21,1,1 3cfz_A_,18,22,1,1 3cfz_A_,18,284,1,1 3cfz_A_,19,23,1,1 3cfz_A_,19,277,1,1 3cfz_A_,20,24,1,1 3cfz_A_,20,34,1,1 3cfz_A_,21,25,1,1 3cfz_A_,22,25,1,1 3cfz_A_,22,26,1,1 3cfz_A_,23,27,1,1 3cfz_A_,24,32,1,1 3cfz_A_,27,30,1,1 3cfz_A_,35,45,1,1 3cfz_A_,37,42,1,1 3cfz_A_,38,42,1,1 3cfz_A_,39,43,1,1 3cfz_A_,39,59,1,1 3cfz_A_,40,44,1,1 3cfz_A_,40,121,1,1 3cfz_A_,41,45,1,1 3cfz_A_,41,121,1,1 3cfz_A_,43,47,1,1 3cfz_A_,44,48,1,1 3cfz_A_,44,49,1,1 3cfz_A_,45,51,1,1 3cfz_A_,54,263,1,1 3cfz_A_,56,256,1,1 3cfz_A_,58,60,1,1 3cfz_A_,58,254,1,1 3cfz_A_,59,127,1,1 3cfz_A_,60,62,1,1 3cfz_A_,60,63,1,1 3cfz_A_,60,126,1,1 3cfz_A_,61,64,1,1 3cfz_A_,61,249,1,1 3cfz_A_,61,252,1,1 3cfz_A_,62,66,1,1 3cfz_A_,62,249,1,1 3cfz_A_,63,67,1,1 3cfz_A_,64,68,1,1 3cfz_A_,64,69,1,1 3cfz_A_,66,244,1,1 3cfz_A_,66,245,1,1 3cfz_A_,68,72,1,1 3cfz_A_,71,259,1,1 3cfz_A_,72,259,1,1 3cfz_A_,75,256,1,1 3cfz_A_,77,255,1,1 3cfz_A_,79,253,1,1 3cfz_A_,79,289,1,1 3cfz_A_,80,253,1,1 3cfz_A_,81,287,1,1 3cfz_A_,82,83,1,1 3cfz_A_,82,205,1,1 3cfz_A_,82,253,1,1 3cfz_A_,83,204,1,1 3cfz_A_,83,225,1,1 3cfz_A_,84,222,1,1 3cfz_A_,85,202,1,1 3cfz_A_,86,215,1,1 3cfz_A_,87,200,1,1 3cfz_A_,88,213,1,1 3cfz_A_,89,91,1,1 3cfz_A_,89,92,1,1 3cfz_A_,90,95,1,1 3cfz_A_,90,213,1,1 3cfz_A_,91,193,1,1 3cfz_A_,92,95,1,1 3cfz_A_,92,198,1,1 3cfz_A_,93,198,1,1 3cfz_A_,93,199,1,1 3cfz_A_,94,97,1,1 3cfz_A_,94,98,1,1 3cfz_A_,94,111,1,1 3cfz_A_,95,96,1,1 3cfz_A_,97,102,1,1 3cfz_A_,97,109,1,1 3cfz_A_,99,102,1,1 3cfz_A_,102,105,1,1 3cfz_A_,102,106,1,1 3cfz_A_,103,107,1,1 3cfz_A_,103,139,1,1 3cfz_A_,105,108,1,1 3cfz_A_,106,109,1,1 3cfz_A_,107,178,1,1 3cfz_A_,109,112,1,1 3cfz_A_,112,178,1,1 3cfz_A_,113,176,1,1 3cfz_A_,113,198,1,1 3cfz_A_,113,199,1,1 3cfz_A_,114,178,1,1 3cfz_A_,114,180,1,1 3cfz_A_,115,199,1,1 3cfz_A_,115,201,1,1 3cfz_A_,116,180,1,1 3cfz_A_,117,122,1,1 3cfz_A_,118,120,1,1 3cfz_A_,118,121,1,1 3cfz_A_,118,122,1,1 3cfz_A_,118,182,1,1 3cfz_A_,121,183,1,1 3cfz_A_,122,126,1,1 3cfz_A_,122,185,1,1 3cfz_A_,123,127,1,1 3cfz_A_,124,128,1,1 3cfz_A_,124,201,1,1 3cfz_A_,126,130,1,1 3cfz_A_,127,131,1,1 3cfz_A_,127,203,1,1 3cfz_A_,128,132,1,1 3cfz_A_,129,133,1,1 3cfz_A_,129,145,1,1 3cfz_A_,130,134,1,1 3cfz_A_,131,135,1,1 3cfz_A_,133,136,1,1 3cfz_A_,134,137,1,1 3cfz_A_,134,138,1,1 3cfz_A_,135,139,1,1 3cfz_A_,136,141,1,1 3cfz_A_,136,145,1,1 3cfz_A_,137,140,1,1 3cfz_A_,141,143,1,1 3cfz_A_,143,147,1,1 3cfz_A_,144,148,1,1 3cfz_A_,145,149,1,1 3cfz_A_,145,150,1,1 3cfz_A_,146,151,1,1 3cfz_A_,147,151,1,1 3cfz_A_,149,152,1,1 3cfz_A_,149,153,1,1 3cfz_A_,152,175,1,1 3cfz_A_,153,155,1,1 3cfz_A_,154,171,1,1 3cfz_A_,154,173,1,1 3cfz_A_,156,167,1,1 3cfz_A_,158,165,1,1 3cfz_A_,160,163,1,1 3cfz_A_,164,234,1,1 3cfz_A_,164,236,1,1 3cfz_A_,166,236,1,1 3cfz_A_,166,238,1,1 3cfz_A_,168,238,1,1 3cfz_A_,168,240,1,1 3cfz_A_,175,177,1,1 3cfz_A_,175,178,1,1 3cfz_A_,175,179,1,1 3cfz_A_,181,182,1,1 3cfz_A_,184,187,1,1 3cfz_A_,185,186,1,1 3cfz_A_,185,188,1,1 3cfz_A_,186,189,1,1 3cfz_A_,188,192,1,1 3cfz_A_,189,193,1,1 3cfz_A_,190,194,1,1 3cfz_A_,191,196,1,1 3cfz_A_,192,195,1,1 3cfz_A_,203,207,1,1 3cfz_A_,204,208,1,1 3cfz_A_,205,209,1,1 3cfz_A_,206,210,1,1 3cfz_A_,207,212,1,1 3cfz_A_,208,211,1,1 3cfz_A_,208,214,1,1 3cfz_A_,209,284,1,1 3cfz_A_,217,222,1,1 3cfz_A_,218,221,1,1 3cfz_A_,218,222,1,1 3cfz_A_,219,232,1,1 3cfz_A_,222,224,1,1 3cfz_A_,223,251,1,1 3cfz_A_,225,228,1,1 3cfz_A_,225,232,1,1 3cfz_A_,226,229,1,1 3cfz_A_,228,231,1,1 3cfz_A_,228,232,1,1 3cfz_A_,229,233,1,1 3cfz_A_,231,234,1,1 3cfz_A_,232,235,1,1 3cfz_A_,235,248,1,1 3cfz_A_,237,246,1,1 3cfz_A_,238,243,1,1 3cfz_A_,239,242,1,1 3cfz_A_,239,244,1,1 3cfz_A_,240,243,1,1 3cfz_A_,256,257,1,1 3cfz_A_,258,261,1,1 3cfz_A_,259,264,1,1 3cfz_A_,261,264,1,1 3cfz_A_,263,267,1,1 3cfz_A_,264,268,1,1 3cfz_A_,265,269,1,1 3cfz_A_,266,270,1,1 3cfz_A_,267,271,1,1 3cfz_A_,268,272,1,1 3cfz_A_,269,273,1,1 3cfz_A_,270,274,1,1 3cfz_A_,271,275,1,1 3cfz_A_,272,276,1,1 3cfz_A_,274,277,1,1 3cfz_A_,277,279,1,1 3cfz_A_,277,280,1,1 3cfz_A_,278,281,1,1 3cfz_A_,278,282,1,1 3cfz_A_,279,283,1,1 3cfz_A_,280,284,1,1 3cfz_A_,281,284,1,1 3cfz_A_,281,286,1,1 3cfz_A_,282,285,1,1