pair,contact1,contact2,flow1,flow2 2yac_A_,3,17,1,1 2yac_A_,4,17,1,1 2yac_A_,6,15,1,1 2yac_A_,8,11,1,1 2yac_A_,8,13,1,1 2yac_A_,11,13,1,1 2yac_A_,13,15,1,1 2yac_A_,14,35,1,1 2yac_A_,16,33,1,1 2yac_A_,19,31,1,1 2yac_A_,21,29,1,1 2yac_A_,22,29,1,1 2yac_A_,24,27,1,1 2yac_A_,28,45,1,1 2yac_A_,30,43,1,1 2yac_A_,31,96,1,1 2yac_A_,32,41,1,1 2yac_A_,34,36,1,1 2yac_A_,34,37,1,1 2yac_A_,34,38,1,1 2yac_A_,34,39,1,1 2yac_A_,35,38,1,1 2yac_A_,36,38,1,1 2yac_A_,42,92,1,1 2yac_A_,44,63,1,1 2yac_A_,44,90,1,1 2yac_A_,46,88,1,1 2yac_A_,47,50,1,1 2yac_A_,48,51,1,1 2yac_A_,48,83,1,1 2yac_A_,48,84,1,1 2yac_A_,48,86,1,1 2yac_A_,51,57,1,1 2yac_A_,53,57,1,1 2yac_A_,54,58,1,1 2yac_A_,55,59,1,1 2yac_A_,55,174,1,1 2yac_A_,56,60,1,1 2yac_A_,57,61,1,1 2yac_A_,58,62,1,1 2yac_A_,59,63,1,1 2yac_A_,60,64,1,1 2yac_A_,61,65,1,1 2yac_A_,62,66,1,1 2yac_A_,63,67,1,1 2yac_A_,64,68,1,1 2yac_A_,66,69,1,1 2yac_A_,67,70,1,1 2yac_A_,67,76,1,1 2yac_A_,71,128,1,1 2yac_A_,72,74,1,1 2yac_A_,72,75,1,1 2yac_A_,73,151,1,1 2yac_A_,73,153,1,1 2yac_A_,74,152,1,1 2yac_A_,74,154,1,1 2yac_A_,76,154,1,1 2yac_A_,77,93,1,1 2yac_A_,79,91,1,1 2yac_A_,80,91,1,1 2yac_A_,82,89,1,1 2yac_A_,84,86,1,1 2yac_A_,84,87,1,1 2yac_A_,93,95,1,1 2yac_A_,93,153,1,1 2yac_A_,95,98,1,1 2yac_A_,97,146,1,1 2yac_A_,97,148,1,1 2yac_A_,98,146,1,1 2yac_A_,99,101,1,1 2yac_A_,99,102,1,1 2yac_A_,99,103,1,1 2yac_A_,99,141,1,1 2yac_A_,100,104,1,1 2yac_A_,100,144,1,1 2yac_A_,101,105,1,1 2yac_A_,102,106,1,1 2yac_A_,103,106,1,1 2yac_A_,103,107,1,1 2yac_A_,104,108,1,1 2yac_A_,107,114,1,1 2yac_A_,107,280,1,1 2yac_A_,110,206,1,1 2yac_A_,111,114,1,1 2yac_A_,111,115,1,1 2yac_A_,112,116,1,1 2yac_A_,112,237,1,1 2yac_A_,113,117,1,1 2yac_A_,114,118,1,1 2yac_A_,115,119,1,1 2yac_A_,116,120,1,1 2yac_A_,116,266,1,1 2yac_A_,116,271,1,1 2yac_A_,117,150,1,1 2yac_A_,118,122,1,1 2yac_A_,119,123,1,1 2yac_A_,120,124,1,1 2yac_A_,121,125,1,1 2yac_A_,121,152,1,1 2yac_A_,122,126,1,1 2yac_A_,123,127,1,1 2yac_A_,124,128,1,1 2yac_A_,125,129,1,1 2yac_A_,126,130,1,1 2yac_A_,126,195,1,1 2yac_A_,127,131,1,1 2yac_A_,127,258,1,1 2yac_A_,128,132,1,1 2yac_A_,129,132,1,1 2yac_A_,129,134,1,1 2yac_A_,130,133,1,1 2yac_A_,130,195,1,1 2yac_A_,133,163,1,1 2yac_A_,135,161,1,1 2yac_A_,136,138,1,1 2yac_A_,136,155,1,1 2yac_A_,136,195,1,1 2yac_A_,137,159,1,1 2yac_A_,137,172,1,1 2yac_A_,137,195,1,1 2yac_A_,138,140,1,1 2yac_A_,138,143,1,1 2yac_A_,138,178,1,1 2yac_A_,140,143,1,1 2yac_A_,141,144,1,1 2yac_A_,143,155,1,1 2yac_A_,145,153,1,1 2yac_A_,147,149,1,1 2yac_A_,147,150,1,1 2yac_A_,147,151,1,1 2yac_A_,156,158,1,1 2yac_A_,157,160,1,1 2yac_A_,161,170,1,1 2yac_A_,162,170,1,1 2yac_A_,164,168,1,1 2yac_A_,165,168,1,1 2yac_A_,168,170,1,1 2yac_A_,169,171,1,1 2yac_A_,170,190,1,1 2yac_A_,179,198,1,1 2yac_A_,179,205,1,1 2yac_A_,181,184,1,1 2yac_A_,182,185,1,1 2yac_A_,182,186,1,1 2yac_A_,183,188,1,1 2yac_A_,183,255,1,1 2yac_A_,184,187,1,1 2yac_A_,186,188,1,1 2yac_A_,191,194,1,1 2yac_A_,192,195,1,1 2yac_A_,193,197,1,1 2yac_A_,193,255,1,1 2yac_A_,194,198,1,1 2yac_A_,195,199,1,1 2yac_A_,196,200,1,1 2yac_A_,197,201,1,1 2yac_A_,198,202,1,1 2yac_A_,199,203,1,1 2yac_A_,200,204,1,1 2yac_A_,201,205,1,1 2yac_A_,202,206,1,1 2yac_A_,203,207,1,1 2yac_A_,204,208,1,1 2yac_A_,204,231,1,1 2yac_A_,205,209,1,1 2yac_A_,213,221,1,1 2yac_A_,214,224,1,1 2yac_A_,215,221,1,1 2yac_A_,217,221,1,1 2yac_A_,218,222,1,1 2yac_A_,219,223,1,1 2yac_A_,220,224,1,1 2yac_A_,221,225,1,1 2yac_A_,222,226,1,1 2yac_A_,223,227,1,1 2yac_A_,224,229,1,1 2yac_A_,225,228,1,1 2yac_A_,228,248,1,1 2yac_A_,233,236,1,1 2yac_A_,237,241,1,1 2yac_A_,238,242,1,1 2yac_A_,239,243,1,1 2yac_A_,240,244,1,1 2yac_A_,241,245,1,1 2yac_A_,242,246,1,1 2yac_A_,243,247,1,1 2yac_A_,244,248,1,1 2yac_A_,246,249,1,1 2yac_A_,246,264,1,1 2yac_A_,249,254,1,1 2yac_A_,249,255,1,1 2yac_A_,251,253,1,1 2yac_A_,251,254,1,1 2yac_A_,252,255,1,1 2yac_A_,257,260,1,1 2yac_A_,260,263,1,1 2yac_A_,261,264,1,1 2yac_A_,264,266,1,1 2yac_A_,264,267,1,1 2yac_A_,264,268,1,1 2yac_A_,265,269,1,1 2yac_A_,267,270,1,1 2yac_A_,277,280,1,1 2yac_A_,278,281,1,1 2yac_A_,279,282,1,1 2yac_A_,279,283,1,1