pair,contact1,contact2,flow1,flow2 2ity_A_,1,136,1,1 2ity_A_,4,72,1,1 2ity_A_,9,84,1,1 2ity_A_,9,297,1,1 2ity_A_,11,84,1,1 2ity_A_,11,85,1,1 2ity_A_,12,15,1,1 2ity_A_,12,85,1,1 2ity_A_,13,16,1,1 2ity_A_,14,17,1,1 2ity_A_,15,36,1,1 2ity_A_,17,34,1,1 2ity_A_,18,50,1,1 2ity_A_,19,32,1,1 2ity_A_,22,30,1,1 2ity_A_,23,30,1,1 2ity_A_,31,48,1,1 2ity_A_,33,46,1,1 2ity_A_,35,44,1,1 2ity_A_,40,297,1,1 2ity_A_,43,287,1,1 2ity_A_,43,290,1,1 2ity_A_,43,292,1,1 2ity_A_,45,96,1,1 2ity_A_,47,94,1,1 2ity_A_,49,66,1,1 2ity_A_,49,92,1,1 2ity_A_,53,55,1,1 2ity_A_,55,88,1,1 2ity_A_,56,59,1,1 2ity_A_,58,61,1,1 2ity_A_,59,63,1,1 2ity_A_,60,64,1,1 2ity_A_,61,65,1,1 2ity_A_,62,66,1,1 2ity_A_,63,67,1,1 2ity_A_,64,68,1,1 2ity_A_,65,69,1,1 2ity_A_,66,70,1,1 2ity_A_,67,71,1,1 2ity_A_,68,72,1,1 2ity_A_,69,72,1,1 2ity_A_,70,81,1,1 2ity_A_,72,135,1,1 2ity_A_,74,131,1,1 2ity_A_,75,77,1,1 2ity_A_,75,78,1,1 2ity_A_,76,154,1,1 2ity_A_,77,155,1,1 2ity_A_,77,157,1,1 2ity_A_,79,157,1,1 2ity_A_,79,158,1,1 2ity_A_,80,94,1,1 2ity_A_,82,93,1,1 2ity_A_,83,93,1,1 2ity_A_,85,91,1,1 2ity_A_,87,88,1,1 2ity_A_,87,89,1,1 2ity_A_,97,100,1,1 2ity_A_,99,149,1,1 2ity_A_,100,149,1,1 2ity_A_,101,105,1,1 2ity_A_,102,106,1,1 2ity_A_,102,147,1,1 2ity_A_,103,107,1,1 2ity_A_,104,108,1,1 2ity_A_,106,109,1,1 2ity_A_,107,205,1,1 2ity_A_,109,112,1,1 2ity_A_,110,113,1,1 2ity_A_,114,118,1,1 2ity_A_,115,119,1,1 2ity_A_,115,269,1,1 2ity_A_,115,278,1,1 2ity_A_,116,120,1,1 2ity_A_,116,266,1,1 2ity_A_,117,121,1,1 2ity_A_,118,122,1,1 2ity_A_,119,123,1,1 2ity_A_,120,124,1,1 2ity_A_,121,125,1,1 2ity_A_,121,152,1,1 2ity_A_,122,126,1,1 2ity_A_,122,194,1,1 2ity_A_,123,127,1,1 2ity_A_,124,128,1,1 2ity_A_,124,153,1,1 2ity_A_,124,155,1,1 2ity_A_,125,129,1,1 2ity_A_,126,130,1,1 2ity_A_,127,131,1,1 2ity_A_,128,132,1,1 2ity_A_,129,133,1,1 2ity_A_,130,133,1,1 2ity_A_,130,134,1,1 2ity_A_,131,135,1,1 2ity_A_,132,137,1,1 2ity_A_,133,136,1,1 2ity_A_,133,254,1,1 2ity_A_,136,166,1,1 2ity_A_,138,164,1,1 2ity_A_,139,141,1,1 2ity_A_,139,158,1,1 2ity_A_,139,190,1,1 2ity_A_,140,162,1,1 2ity_A_,140,190,1,1 2ity_A_,141,145,1,1 2ity_A_,141,146,1,1 2ity_A_,143,146,1,1 2ity_A_,144,147,1,1 2ity_A_,144,200,1,1 2ity_A_,148,156,1,1 2ity_A_,150,154,1,1 2ity_A_,150,293,1,1 2ity_A_,150,295,1,1 2ity_A_,151,153,1,1 2ity_A_,151,154,1,1 2ity_A_,156,295,1,1 2ity_A_,160,163,1,1 2ity_A_,165,168,1,1 2ity_A_,172,175,1,1 2ity_A_,173,209,1,1 2ity_A_,173,212,1,1 2ity_A_,174,193,1,1 2ity_A_,174,200,1,1 2ity_A_,176,179,1,1 2ity_A_,176,180,1,1 2ity_A_,177,180,1,1 2ity_A_,177,181,1,1 2ity_A_,178,182,1,1 2ity_A_,178,184,1,1 2ity_A_,178,252,1,1 2ity_A_,179,184,1,1 2ity_A_,186,188,1,1 2ity_A_,186,189,1,1 2ity_A_,186,190,1,1 2ity_A_,187,191,1,1 2ity_A_,188,192,1,1 2ity_A_,188,249,1,1 2ity_A_,188,252,1,1 2ity_A_,188,253,1,1 2ity_A_,188,254,1,1 2ity_A_,189,193,1,1 2ity_A_,190,194,1,1 2ity_A_,191,195,1,1 2ity_A_,191,244,1,1 2ity_A_,192,196,1,1 2ity_A_,192,245,1,1 2ity_A_,193,197,1,1 2ity_A_,194,198,1,1 2ity_A_,195,199,1,1 2ity_A_,196,200,1,1 2ity_A_,197,201,1,1 2ity_A_,198,202,1,1 2ity_A_,199,203,1,1 2ity_A_,199,228,1,1 2ity_A_,200,203,1,1 2ity_A_,200,205,1,1 2ity_A_,201,204,1,1 2ity_A_,203,206,1,1 2ity_A_,213,216,1,1 2ity_A_,214,217,1,1 2ity_A_,216,219,1,1 2ity_A_,216,220,1,1 2ity_A_,217,221,1,1 2ity_A_,218,222,1,1 2ity_A_,219,223,1,1 2ity_A_,220,224,1,1 2ity_A_,220,225,1,1 2ity_A_,225,226,1,1 2ity_A_,227,238,1,1 2ity_A_,229,233,1,1 2ity_A_,230,233,1,1 2ity_A_,232,274,1,1 2ity_A_,234,237,1,1 2ity_A_,234,238,1,1 2ity_A_,234,272,1,1 2ity_A_,235,239,1,1 2ity_A_,237,240,1,1 2ity_A_,237,241,1,1 2ity_A_,238,242,1,1 2ity_A_,239,243,1,1 2ity_A_,240,244,1,1 2ity_A_,242,245,1,1 2ity_A_,246,252,1,1 2ity_A_,248,251,1,1 2ity_A_,249,252,1,1 2ity_A_,254,257,1,1 2ity_A_,254,258,1,1 2ity_A_,255,259,1,1 2ity_A_,256,260,1,1 2ity_A_,257,261,1,1 2ity_A_,258,262,1,1 2ity_A_,259,263,1,1 2ity_A_,260,264,1,1 2ity_A_,261,264,1,1 2ity_A_,261,265,1,1 2ity_A_,262,266,1,1 2ity_A_,264,267,1,1 2ity_A_,265,268,1,1 2ity_A_,268,271,1,1 2ity_A_,269,272,1,1 2ity_A_,269,273,1,1 2ity_A_,274,276,1,1 2ity_A_,288,291,1,1 2ity_A_,293,295,1,1 2ity_A_,293,296,1,1 2ity_A_,294,297,1,1