pair,contact1,contact2,flow1,flow2
2z1b_A_,5,8,1,1
2z1b_A_,11,13,1,1
2z1b_A_,11,15,1,1
2z1b_A_,12,16,1,1
2z1b_A_,13,16,1,1
2z1b_A_,13,17,1,1
2z1b_A_,14,17,1,1
2z1b_A_,14,18,1,1
2z1b_A_,15,19,1,1
2z1b_A_,19,22,1,1
2z1b_A_,25,28,1,1
2z1b_A_,26,29,1,1
2z1b_A_,28,277,1,1
2z1b_A_,30,277,1,1
2z1b_A_,30,279,1,1
2z1b_A_,31,73,1,1
2z1b_A_,31,75,1,1
2z1b_A_,33,77,1,1
2z1b_A_,35,77,1,1
2z1b_A_,35,79,1,1
2z1b_A_,37,81,1,1
2z1b_A_,39,57,1,1
2z1b_A_,41,55,1,1
2z1b_A_,43,53,1,1
2z1b_A_,48,51,1,1
2z1b_A_,53,182,1,1
2z1b_A_,55,58,1,1
2z1b_A_,63,67,1,1
2z1b_A_,64,67,1,1
2z1b_A_,64,68,1,1
2z1b_A_,66,70,1,1
2z1b_A_,66,71,1,1
2z1b_A_,67,70,1,1
2z1b_A_,72,104,1,1
2z1b_A_,73,74,1,1
2z1b_A_,73,104,1,1
2z1b_A_,74,104,1,1
2z1b_A_,74,106,1,1
2z1b_A_,76,106,1,1
2z1b_A_,76,108,1,1
2z1b_A_,81,82,1,1
2z1b_A_,87,91,1,1
2z1b_A_,88,92,1,1
2z1b_A_,89,93,1,1
2z1b_A_,90,94,1,1
2z1b_A_,91,95,1,1
2z1b_A_,92,96,1,1
2z1b_A_,93,97,1,1
2z1b_A_,94,98,1,1
2z1b_A_,95,99,1,1
2z1b_A_,96,99,1,1
2z1b_A_,96,100,1,1
2z1b_A_,105,134,1,1
2z1b_A_,105,135,1,1
2z1b_A_,107,136,1,1
2z1b_A_,107,138,1,1
2z1b_A_,108,140,1,1
2z1b_A_,109,138,1,1
2z1b_A_,109,140,1,1
2z1b_A_,110,111,1,1
2z1b_A_,110,140,1,1
2z1b_A_,115,119,1,1
2z1b_A_,119,122,1,1
2z1b_A_,119,123,1,1
2z1b_A_,123,127,1,1
2z1b_A_,124,127,1,1
2z1b_A_,124,128,1,1
2z1b_A_,127,131,1,1
2z1b_A_,129,132,1,1
2z1b_A_,129,134,1,1
2z1b_A_,130,133,1,1
2z1b_A_,134,136,1,1
2z1b_A_,135,164,1,1
2z1b_A_,137,164,1,1
2z1b_A_,137,166,1,1
2z1b_A_,139,146,1,1
2z1b_A_,141,143,1,1
2z1b_A_,146,150,1,1
2z1b_A_,146,203,1,1
2z1b_A_,147,151,1,1
2z1b_A_,148,152,1,1
2z1b_A_,148,206,1,1
2z1b_A_,149,153,1,1
2z1b_A_,150,154,1,1
2z1b_A_,151,155,1,1
2z1b_A_,151,209,1,1
2z1b_A_,153,156,1,1
2z1b_A_,153,157,1,1
2z1b_A_,154,157,1,1
2z1b_A_,165,209,1,1
2z1b_A_,165,210,1,1
2z1b_A_,167,169,1,1
2z1b_A_,169,212,1,1
2z1b_A_,170,212,1,1
2z1b_A_,170,214,1,1
2z1b_A_,172,177,1,1
2z1b_A_,172,214,1,1
2z1b_A_,173,188,1,1
2z1b_A_,174,176,1,1
2z1b_A_,176,242,1,1
2z1b_A_,177,181,1,1
2z1b_A_,178,182,1,1
2z1b_A_,179,183,1,1
2z1b_A_,180,241,1,1
2z1b_A_,181,185,1,1
2z1b_A_,182,185,1,1
2z1b_A_,189,192,1,1
2z1b_A_,192,196,1,1
2z1b_A_,193,197,1,1
2z1b_A_,193,225,1,1
2z1b_A_,194,198,1,1
2z1b_A_,195,199,1,1
2z1b_A_,196,200,1,1
2z1b_A_,197,201,1,1
2z1b_A_,198,202,1,1
2z1b_A_,199,203,1,1
2z1b_A_,200,204,1,1
2z1b_A_,201,205,1,1
2z1b_A_,202,206,1,1
2z1b_A_,203,208,1,1
2z1b_A_,204,207,1,1
2z1b_A_,211,234,1,1
2z1b_A_,211,236,1,1
2z1b_A_,213,238,1,1
2z1b_A_,216,219,1,1
2z1b_A_,216,243,1,1
2z1b_A_,217,220,1,1
2z1b_A_,217,243,1,1
2z1b_A_,219,222,1,1
2z1b_A_,220,223,1,1
2z1b_A_,221,224,1,1
2z1b_A_,221,225,1,1
2z1b_A_,222,226,1,1
2z1b_A_,224,228,1,1
2z1b_A_,225,228,1,1
2z1b_A_,225,229,1,1
2z1b_A_,227,231,1,1
2z1b_A_,235,275,1,1
2z1b_A_,237,278,1,1
2z1b_A_,238,240,1,1
2z1b_A_,238,280,1,1
2z1b_A_,239,265,1,1
2z1b_A_,239,278,1,1
2z1b_A_,241,244,1,1
2z1b_A_,241,245,1,1
2z1b_A_,242,246,1,1
2z1b_A_,244,247,1,1
2z1b_A_,244,248,1,1
2z1b_A_,245,249,1,1
2z1b_A_,247,250,1,1
2z1b_A_,247,251,1,1
2z1b_A_,248,252,1,1
2z1b_A_,250,255,1,1
2z1b_A_,251,253,1,1
2z1b_A_,251,254,1,1
2z1b_A_,257,261,1,1
2z1b_A_,258,262,1,1
2z1b_A_,259,263,1,1
2z1b_A_,261,264,1,1
2z1b_A_,261,265,1,1
2z1b_A_,262,265,1,1
2z1b_A_,262,266,1,1
2z1b_A_,263,267,1,1
2z1b_A_,265,269,1,1
2z1b_A_,266,270,1,1
2z1b_A_,268,272,1,1
2z1b_A_,269,274,1,1
2z1b_A_,270,273,1,1
2z1b_A_,270,274,1,1
2z1b_A_,279,281,1,1
2z1b_A_,282,285,1,1
2z1b_A_,282,286,1,1
2z1b_A_,284,288,1,1
2z1b_A_,285,289,1,1
2z1b_A_,287,290,1,1