pair,contact1,contact2,flow1,flow2 3hn8_A_,1,252,1,1 3hn8_A_,4,6,1,1 3hn8_A_,5,126,1,1 3hn8_A_,6,28,1,1 3hn8_A_,6,29,1,1 3hn8_A_,7,124,1,1 3hn8_A_,8,25,1,1 3hn8_A_,8,26,1,1 3hn8_A_,9,122,1,1 3hn8_A_,10,23,1,1 3hn8_A_,12,21,1,1 3hn8_A_,13,76,1,1 3hn8_A_,14,17,1,1 3hn8_A_,14,19,1,1 3hn8_A_,19,73,1,1 3hn8_A_,20,74,1,1 3hn8_A_,22,72,1,1 3hn8_A_,23,69,1,1 3hn8_A_,23,71,1,1 3hn8_A_,24,70,1,1 3hn8_A_,25,69,1,1 3hn8_A_,27,66,1,1 3hn8_A_,29,65,1,1 3hn8_A_,30,64,1,1 3hn8_A_,31,39,1,1 3hn8_A_,33,38,1,1 3hn8_A_,34,37,1,1 3hn8_A_,34,38,1,1 3hn8_A_,36,38,1,1 3hn8_A_,38,39,1,1 3hn8_A_,39,63,1,1 3hn8_A_,40,62,1,1 3hn8_A_,40,92,1,1 3hn8_A_,40,93,1,1 3hn8_A_,42,91,1,1 3hn8_A_,43,57,1,1 3hn8_A_,44,89,1,1 3hn8_A_,45,55,1,1 3hn8_A_,46,87,1,1 3hn8_A_,47,50,1,1 3hn8_A_,48,84,1,1 3hn8_A_,57,58,1,1 3hn8_A_,58,70,1,1 3hn8_A_,60,67,1,1 3hn8_A_,63,65,1,1 3hn8_A_,77,80,1,1 3hn8_A_,78,81,1,1 3hn8_A_,86,107,1,1 3hn8_A_,88,105,1,1 3hn8_A_,89,104,1,1 3hn8_A_,90,102,1,1 3hn8_A_,90,103,1,1 3hn8_A_,92,100,1,1 3hn8_A_,104,127,1,1 3hn8_A_,108,109,1,1 3hn8_A_,108,158,1,1 3hn8_A_,110,114,1,1 3hn8_A_,111,115,1,1 3hn8_A_,123,124,1,1 3hn8_A_,131,132,1,1 3hn8_A_,135,137,1,1 3hn8_A_,137,271,1,1 3hn8_A_,138,160,1,1 3hn8_A_,138,270,1,1 3hn8_A_,139,269,1,1 3hn8_A_,140,157,1,1 3hn8_A_,140,158,1,1 3hn8_A_,140,266,1,1 3hn8_A_,141,267,1,1 3hn8_A_,142,154,1,1 3hn8_A_,142,155,1,1 3hn8_A_,143,265,1,1 3hn8_A_,144,153,1,1 3hn8_A_,144,261,1,1 3hn8_A_,145,210,1,1 3hn8_A_,146,149,1,1 3hn8_A_,146,150,1,1 3hn8_A_,146,151,1,1 3hn8_A_,150,210,1,1 3hn8_A_,152,208,1,1 3hn8_A_,154,206,1,1 3hn8_A_,156,204,1,1 3hn8_A_,157,202,1,1 3hn8_A_,157,203,1,1 3hn8_A_,159,200,1,1 3hn8_A_,161,199,1,1 3hn8_A_,162,198,1,1 3hn8_A_,163,171,1,1 3hn8_A_,165,170,1,1 3hn8_A_,166,169,1,1 3hn8_A_,166,170,1,1 3hn8_A_,171,197,1,1 3hn8_A_,172,226,1,1 3hn8_A_,172,227,1,1 3hn8_A_,174,225,1,1 3hn8_A_,175,191,1,1 3hn8_A_,176,223,1,1 3hn8_A_,177,189,1,1 3hn8_A_,178,221,1,1 3hn8_A_,179,186,1,1 3hn8_A_,179,187,1,1 3hn8_A_,180,219,1,1 3hn8_A_,181,184,1,1 3hn8_A_,181,217,1,1 3hn8_A_,182,217,1,1 3hn8_A_,188,189,1,1 3hn8_A_,191,192,1,1 3hn8_A_,192,204,1,1 3hn8_A_,194,201,1,1 3hn8_A_,197,199,1,1 3hn8_A_,211,214,1,1 3hn8_A_,211,215,1,1 3hn8_A_,214,217,1,1 3hn8_A_,215,218,1,1 3hn8_A_,220,241,1,1 3hn8_A_,222,239,1,1 3hn8_A_,224,236,1,1 3hn8_A_,224,237,1,1 3hn8_A_,226,234,1,1 3hn8_A_,228,233,1,1 3hn8_A_,229,232,1,1 3hn8_A_,238,272,1,1 3hn8_A_,240,279,1,1 3hn8_A_,245,251,1,1 3hn8_A_,247,249,1,1 3hn8_A_,247,250,1,1 3hn8_A_,247,251,1,1 3hn8_A_,248,252,1,1 3hn8_A_,249,268,1,1 3hn8_A_,251,255,1,1 3hn8_A_,252,256,1,1 3hn8_A_,253,265,1,1 3hn8_A_,253,269,1,1 3hn8_A_,254,257,1,1 3hn8_A_,254,258,1,1 3hn8_A_,256,267,1,1 3hn8_A_,260,263,1,1 3hn8_A_,270,271,1,1 3hn8_A_,273,276,1,1