pair,contact1,contact2,flow1,flow2 3ryd_A_,1,2,1,1 3ryd_A_,3,6,1,1 3ryd_A_,3,7,1,1 3ryd_A_,4,8,1,1 3ryd_A_,5,9,1,1 3ryd_A_,6,10,1,1 3ryd_A_,7,11,1,1 3ryd_A_,8,12,1,1 3ryd_A_,8,115,1,1 3ryd_A_,8,126,1,1 3ryd_A_,9,13,1,1 3ryd_A_,10,14,1,1 3ryd_A_,11,15,1,1 3ryd_A_,12,16,1,1 3ryd_A_,13,17,1,1 3ryd_A_,14,17,1,1 3ryd_A_,14,18,1,1 3ryd_A_,15,18,1,1 3ryd_A_,17,20,1,1 3ryd_A_,17,50,1,1 3ryd_A_,18,21,1,1 3ryd_A_,18,22,1,1 3ryd_A_,21,25,1,1 3ryd_A_,22,26,1,1 3ryd_A_,23,27,1,1 3ryd_A_,24,28,1,1 3ryd_A_,26,29,1,1 3ryd_A_,32,35,1,1 3ryd_A_,41,43,1,1 3ryd_A_,41,44,1,1 3ryd_A_,41,45,1,1 3ryd_A_,42,46,1,1 3ryd_A_,43,47,1,1 3ryd_A_,44,48,1,1 3ryd_A_,44,89,1,1 3ryd_A_,45,49,1,1 3ryd_A_,46,50,1,1 3ryd_A_,47,51,1,1 3ryd_A_,48,52,1,1 3ryd_A_,49,53,1,1 3ryd_A_,50,54,1,1 3ryd_A_,51,55,1,1 3ryd_A_,52,56,1,1 3ryd_A_,53,57,1,1 3ryd_A_,54,57,1,1 3ryd_A_,54,58,1,1 3ryd_A_,55,59,1,1 3ryd_A_,59,62,1,1 3ryd_A_,62,81,1,1 3ryd_A_,63,79,1,1 3ryd_A_,63,81,1,1 3ryd_A_,65,81,1,1 3ryd_A_,65,83,1,1 3ryd_A_,72,74,1,1 3ryd_A_,74,76,1,1 3ryd_A_,78,79,1,1 3ryd_A_,78,108,1,1 3ryd_A_,79,105,1,1 3ryd_A_,80,106,1,1 3ryd_A_,82,104,1,1 3ryd_A_,84,102,1,1 3ryd_A_,86,89,1,1 3ryd_A_,87,100,1,1 3ryd_A_,87,182,1,1 3ryd_A_,88,92,1,1 3ryd_A_,89,93,1,1 3ryd_A_,90,94,1,1 3ryd_A_,91,95,1,1 3ryd_A_,91,98,1,1 3ryd_A_,91,178,1,1 3ryd_A_,92,96,1,1 3ryd_A_,97,121,1,1 3ryd_A_,101,117,1,1 3ryd_A_,103,115,1,1 3ryd_A_,105,112,1,1 3ryd_A_,105,113,1,1 3ryd_A_,107,110,1,1 3ryd_A_,111,129,1,1 3ryd_A_,112,129,1,1 3ryd_A_,114,127,1,1 3ryd_A_,114,208,1,1 3ryd_A_,116,125,1,1 3ryd_A_,117,119,1,1 3ryd_A_,118,121,1,1 3ryd_A_,118,123,1,1 3ryd_A_,119,122,1,1 3ryd_A_,122,136,1,1 3ryd_A_,124,136,1,1 3ryd_A_,125,190,1,1 3ryd_A_,126,134,1,1 3ryd_A_,128,131,1,1 3ryd_A_,128,132,1,1 3ryd_A_,129,214,1,1 3ryd_A_,133,140,1,1 3ryd_A_,135,138,1,1 3ryd_A_,139,141,1,1 3ryd_A_,142,217,1,1 3ryd_A_,142,241,1,1 3ryd_A_,144,240,1,1 3ryd_A_,146,240,1,1 3ryd_A_,146,243,1,1 3ryd_A_,147,150,1,1 3ryd_A_,148,151,1,1 3ryd_A_,151,173,1,1 3ryd_A_,152,194,1,1 3ryd_A_,153,174,1,1 3ryd_A_,153,176,1,1 3ryd_A_,154,184,1,1 3ryd_A_,154,195,1,1 3ryd_A_,154,196,1,1 3ryd_A_,154,197,1,1 3ryd_A_,155,175,1,1 3ryd_A_,156,158,1,1 3ryd_A_,156,159,1,1 3ryd_A_,161,164,1,1 3ryd_A_,161,165,1,1 3ryd_A_,161,256,1,1 3ryd_A_,161,257,1,1 3ryd_A_,161,258,1,1 3ryd_A_,162,166,1,1 3ryd_A_,163,167,1,1 3ryd_A_,164,168,1,1 3ryd_A_,164,256,1,1 3ryd_A_,165,169,1,1 3ryd_A_,166,170,1,1 3ryd_A_,167,171,1,1 3ryd_A_,168,172,1,1 3ryd_A_,172,174,1,1 3ryd_A_,174,175,1,1 3ryd_A_,178,184,1,1 3ryd_A_,179,184,1,1 3ryd_A_,180,184,1,1 3ryd_A_,181,185,1,1 3ryd_A_,181,205,1,1 3ryd_A_,182,186,1,1 3ryd_A_,183,187,1,1 3ryd_A_,185,189,1,1 3ryd_A_,185,209,1,1 3ryd_A_,186,190,1,1 3ryd_A_,187,192,1,1 3ryd_A_,187,193,1,1 3ryd_A_,188,191,1,1 3ryd_A_,190,192,1,1 3ryd_A_,194,239,1,1 3ryd_A_,194,240,1,1 3ryd_A_,194,243,1,1 3ryd_A_,196,238,1,1 3ryd_A_,198,200,1,1 3ryd_A_,198,236,1,1 3ryd_A_,202,205,1,1 3ryd_A_,203,206,1,1 3ryd_A_,205,209,1,1 3ryd_A_,206,209,1,1 3ryd_A_,209,213,1,1 3ryd_A_,210,214,1,1 3ryd_A_,211,215,1,1 3ryd_A_,212,216,1,1 3ryd_A_,213,218,1,1 3ryd_A_,219,239,1,1 3ryd_A_,221,222,1,1 3ryd_A_,221,237,1,1 3ryd_A_,221,244,1,1 3ryd_A_,222,224,1,1 3ryd_A_,222,225,1,1 3ryd_A_,222,226,1,1 3ryd_A_,223,235,1,1 3ryd_A_,223,252,1,1 3ryd_A_,229,231,1,1 3ryd_A_,229,232,1,1 3ryd_A_,239,240,1,1 3ryd_A_,239,243,1,1 3ryd_A_,240,242,1,1 3ryd_A_,240,243,1,1 3ryd_A_,243,247,1,1 3ryd_A_,244,248,1,1 3ryd_A_,245,249,1,1 3ryd_A_,246,250,1,1 3ryd_A_,247,251,1,1 3ryd_A_,248,252,1,1 3ryd_A_,253,256,1,1