pair,contact1,contact2,flow1,flow2 3zfx_A_,2,73,1,1 3zfx_A_,3,75,1,1 3zfx_A_,4,73,1,1 3zfx_A_,5,7,1,1 3zfx_A_,5,8,1,1 3zfx_A_,6,9,1,1 3zfx_A_,8,27,1,1 3zfx_A_,10,25,1,1 3zfx_A_,12,23,1,1 3zfx_A_,13,23,1,1 3zfx_A_,15,21,1,1 3zfx_A_,16,21,1,1 3zfx_A_,18,42,1,1 3zfx_A_,20,22,1,1 3zfx_A_,20,40,1,1 3zfx_A_,22,38,1,1 3zfx_A_,24,36,1,1 3zfx_A_,26,34,1,1 3zfx_A_,28,31,1,1 3zfx_A_,37,84,1,1 3zfx_A_,39,55,1,1 3zfx_A_,39,82,1,1 3zfx_A_,41,80,1,1 3zfx_A_,42,48,1,1 3zfx_A_,45,48,1,1 3zfx_A_,45,49,1,1 3zfx_A_,46,50,1,1 3zfx_A_,47,51,1,1 3zfx_A_,48,52,1,1 3zfx_A_,49,53,1,1 3zfx_A_,50,54,1,1 3zfx_A_,51,54,1,1 3zfx_A_,53,57,1,1 3zfx_A_,54,58,1,1 3zfx_A_,55,59,1,1 3zfx_A_,55,150,1,1 3zfx_A_,56,60,1,1 3zfx_A_,57,61,1,1 3zfx_A_,58,61,1,1 3zfx_A_,59,62,1,1 3zfx_A_,61,127,1,1 3zfx_A_,63,121,1,1 3zfx_A_,64,66,1,1 3zfx_A_,64,67,1,1 3zfx_A_,66,145,1,1 3zfx_A_,66,147,1,1 3zfx_A_,68,147,1,1 3zfx_A_,69,71,1,1 3zfx_A_,69,85,1,1 3zfx_A_,71,83,1,1 3zfx_A_,72,83,1,1 3zfx_A_,74,81,1,1 3zfx_A_,77,78,1,1 3zfx_A_,84,85,1,1 3zfx_A_,85,146,1,1 3zfx_A_,87,90,1,1 3zfx_A_,89,139,1,1 3zfx_A_,89,140,1,1 3zfx_A_,90,139,1,1 3zfx_A_,91,94,1,1 3zfx_A_,91,95,1,1 3zfx_A_,92,96,1,1 3zfx_A_,92,137,1,1 3zfx_A_,93,97,1,1 3zfx_A_,94,98,1,1 3zfx_A_,95,99,1,1 3zfx_A_,96,99,1,1 3zfx_A_,97,195,1,1 3zfx_A_,99,102,1,1 3zfx_A_,100,102,1,1 3zfx_A_,104,107,1,1 3zfx_A_,104,108,1,1 3zfx_A_,105,109,1,1 3zfx_A_,106,110,1,1 3zfx_A_,107,111,1,1 3zfx_A_,108,112,1,1 3zfx_A_,109,113,1,1 3zfx_A_,110,114,1,1 3zfx_A_,111,115,1,1 3zfx_A_,112,116,1,1 3zfx_A_,112,184,1,1 3zfx_A_,113,117,1,1 3zfx_A_,113,253,1,1 3zfx_A_,114,118,1,1 3zfx_A_,115,119,1,1 3zfx_A_,116,120,1,1 3zfx_A_,117,121,1,1 3zfx_A_,118,122,1,1 3zfx_A_,119,123,1,1 3zfx_A_,120,124,1,1 3zfx_A_,121,125,1,1 3zfx_A_,122,127,1,1 3zfx_A_,123,126,1,1 3zfx_A_,126,156,1,1 3zfx_A_,126,157,1,1 3zfx_A_,128,154,1,1 3zfx_A_,129,131,1,1 3zfx_A_,129,148,1,1 3zfx_A_,129,153,1,1 3zfx_A_,129,180,1,1 3zfx_A_,130,180,1,1 3zfx_A_,131,135,1,1 3zfx_A_,131,136,1,1 3zfx_A_,133,136,1,1 3zfx_A_,134,137,1,1 3zfx_A_,134,190,1,1 3zfx_A_,136,148,1,1 3zfx_A_,138,146,1,1 3zfx_A_,140,143,1,1 3zfx_A_,140,144,1,1 3zfx_A_,150,153,1,1 3zfx_A_,155,157,1,1 3zfx_A_,162,165,1,1 3zfx_A_,163,198,1,1 3zfx_A_,163,202,1,1 3zfx_A_,163,204,1,1 3zfx_A_,164,183,1,1 3zfx_A_,164,190,1,1 3zfx_A_,166,170,1,1 3zfx_A_,167,171,1,1 3zfx_A_,168,172,1,1 3zfx_A_,168,242,1,1 3zfx_A_,176,179,1,1 3zfx_A_,176,180,1,1 3zfx_A_,177,181,1,1 3zfx_A_,178,182,1,1 3zfx_A_,178,242,1,1 3zfx_A_,179,183,1,1 3zfx_A_,180,184,1,1 3zfx_A_,181,185,1,1 3zfx_A_,182,186,1,1 3zfx_A_,183,187,1,1 3zfx_A_,184,188,1,1 3zfx_A_,185,189,1,1 3zfx_A_,186,190,1,1 3zfx_A_,187,191,1,1 3zfx_A_,188,192,1,1 3zfx_A_,189,193,1,1 3zfx_A_,189,218,1,1 3zfx_A_,190,195,1,1 3zfx_A_,191,194,1,1 3zfx_A_,193,196,1,1 3zfx_A_,196,197,1,1 3zfx_A_,197,200,1,1 3zfx_A_,199,202,1,1 3zfx_A_,203,206,1,1 3zfx_A_,203,207,1,1 3zfx_A_,204,208,1,1 3zfx_A_,205,209,1,1 3zfx_A_,206,210,1,1 3zfx_A_,207,211,1,1 3zfx_A_,208,212,1,1 3zfx_A_,209,213,1,1 3zfx_A_,210,213,1,1 3zfx_A_,210,215,1,1 3zfx_A_,211,214,1,1 3zfx_A_,211,216,1,1 3zfx_A_,215,216,1,1 3zfx_A_,216,235,1,1 3zfx_A_,220,223,1,1 3zfx_A_,223,224,1,1 3zfx_A_,223,266,1,1 3zfx_A_,224,228,1,1 3zfx_A_,225,229,1,1 3zfx_A_,225,264,1,1 3zfx_A_,226,230,1,1 3zfx_A_,227,231,1,1 3zfx_A_,228,232,1,1 3zfx_A_,229,233,1,1 3zfx_A_,230,234,1,1 3zfx_A_,232,235,1,1 3zfx_A_,233,236,1,1 3zfx_A_,236,241,1,1 3zfx_A_,236,242,1,1 3zfx_A_,238,240,1,1 3zfx_A_,238,241,1,1 3zfx_A_,239,242,1,1 3zfx_A_,244,247,1,1 3zfx_A_,244,248,1,1 3zfx_A_,245,249,1,1 3zfx_A_,246,250,1,1 3zfx_A_,247,251,1,1 3zfx_A_,248,252,1,1 3zfx_A_,249,253,1,1 3zfx_A_,250,254,1,1 3zfx_A_,251,255,1,1 3zfx_A_,252,256,1,1 3zfx_A_,253,257,1,1 3zfx_A_,255,258,1,1 3zfx_A_,258,261,1,1 3zfx_A_,259,262,1,1 3zfx_A_,260,263,1,1