pair,contact1,contact2,flow1,flow2 1u4d_A_,2,58,1,1 1u4d_A_,3,69,1,1 1u4d_A_,3,71,1,1 1u4d_A_,5,71,1,1 1u4d_A_,6,9,1,1 1u4d_A_,7,10,1,1 1u4d_A_,9,30,1,1 1u4d_A_,11,28,1,1 1u4d_A_,11,30,1,1 1u4d_A_,13,26,1,1 1u4d_A_,14,26,1,1 1u4d_A_,16,24,1,1 1u4d_A_,17,24,1,1 1u4d_A_,19,22,1,1 1u4d_A_,20,53,1,1 1u4d_A_,20,146,1,1 1u4d_A_,23,43,1,1 1u4d_A_,25,41,1,1 1u4d_A_,27,39,1,1 1u4d_A_,29,37,1,1 1u4d_A_,30,36,1,1 1u4d_A_,31,34,1,1 1u4d_A_,31,35,1,1 1u4d_A_,33,35,1,1 1u4d_A_,40,81,1,1 1u4d_A_,42,53,1,1 1u4d_A_,42,79,1,1 1u4d_A_,44,48,1,1 1u4d_A_,45,49,1,1 1u4d_A_,46,50,1,1 1u4d_A_,47,51,1,1 1u4d_A_,48,52,1,1 1u4d_A_,49,53,1,1 1u4d_A_,50,54,1,1 1u4d_A_,51,55,1,1 1u4d_A_,52,56,1,1 1u4d_A_,53,57,1,1 1u4d_A_,54,58,1,1 1u4d_A_,55,59,1,1 1u4d_A_,56,59,1,1 1u4d_A_,57,60,1,1 1u4d_A_,61,118,1,1 1u4d_A_,62,64,1,1 1u4d_A_,62,65,1,1 1u4d_A_,63,143,1,1 1u4d_A_,64,142,1,1 1u4d_A_,64,144,1,1 1u4d_A_,66,144,1,1 1u4d_A_,67,82,1,1 1u4d_A_,69,80,1,1 1u4d_A_,70,80,1,1 1u4d_A_,72,78,1,1 1u4d_A_,76,78,1,1 1u4d_A_,81,82,1,1 1u4d_A_,82,143,1,1 1u4d_A_,84,87,1,1 1u4d_A_,86,92,1,1 1u4d_A_,86,136,1,1 1u4d_A_,87,136,1,1 1u4d_A_,88,92,1,1 1u4d_A_,88,132,1,1 1u4d_A_,89,93,1,1 1u4d_A_,89,134,1,1 1u4d_A_,90,94,1,1 1u4d_A_,91,95,1,1 1u4d_A_,92,96,1,1 1u4d_A_,93,97,1,1 1u4d_A_,94,97,1,1 1u4d_A_,94,196,1,1 1u4d_A_,96,99,1,1 1u4d_A_,97,100,1,1 1u4d_A_,101,105,1,1 1u4d_A_,102,106,1,1 1u4d_A_,103,107,1,1 1u4d_A_,104,108,1,1 1u4d_A_,105,109,1,1 1u4d_A_,106,110,1,1 1u4d_A_,107,111,1,1 1u4d_A_,108,112,1,1 1u4d_A_,108,139,1,1 1u4d_A_,109,113,1,1 1u4d_A_,110,114,1,1 1u4d_A_,111,115,1,1 1u4d_A_,111,140,1,1 1u4d_A_,111,142,1,1 1u4d_A_,112,116,1,1 1u4d_A_,113,117,1,1 1u4d_A_,114,118,1,1 1u4d_A_,115,118,1,1 1u4d_A_,115,119,1,1 1u4d_A_,116,120,1,1 1u4d_A_,117,121,1,1 1u4d_A_,118,121,1,1 1u4d_A_,118,122,1,1 1u4d_A_,119,124,1,1 1u4d_A_,120,123,1,1 1u4d_A_,120,247,1,1 1u4d_A_,123,153,1,1 1u4d_A_,125,151,1,1 1u4d_A_,126,128,1,1 1u4d_A_,126,145,1,1 1u4d_A_,126,181,1,1 1u4d_A_,127,149,1,1 1u4d_A_,127,181,1,1 1u4d_A_,128,133,1,1 1u4d_A_,130,133,1,1 1u4d_A_,131,134,1,1 1u4d_A_,131,191,1,1 1u4d_A_,133,145,1,1 1u4d_A_,135,143,1,1 1u4d_A_,137,141,1,1 1u4d_A_,138,140,1,1 1u4d_A_,138,141,1,1 1u4d_A_,146,148,1,1 1u4d_A_,147,150,1,1 1u4d_A_,150,151,1,1 1u4d_A_,158,176,1,1 1u4d_A_,160,174,1,1 1u4d_A_,162,165,1,1 1u4d_A_,162,166,1,1 1u4d_A_,163,166,1,1 1u4d_A_,165,191,1,1 1u4d_A_,167,170,1,1 1u4d_A_,167,171,1,1 1u4d_A_,168,172,1,1 1u4d_A_,169,173,1,1 1u4d_A_,169,175,1,1 1u4d_A_,169,244,1,1 1u4d_A_,170,175,1,1 1u4d_A_,172,213,1,1 1u4d_A_,173,175,1,1 1u4d_A_,177,180,1,1 1u4d_A_,177,181,1,1 1u4d_A_,178,182,1,1 1u4d_A_,179,183,1,1 1u4d_A_,179,244,1,1 1u4d_A_,180,184,1,1 1u4d_A_,181,185,1,1 1u4d_A_,182,186,1,1 1u4d_A_,182,245,1,1 1u4d_A_,183,187,1,1 1u4d_A_,184,188,1,1 1u4d_A_,185,189,1,1 1u4d_A_,186,190,1,1 1u4d_A_,187,191,1,1 1u4d_A_,188,192,1,1 1u4d_A_,189,193,1,1 1u4d_A_,190,194,1,1 1u4d_A_,190,220,1,1 1u4d_A_,191,194,1,1 1u4d_A_,191,196,1,1 1u4d_A_,192,195,1,1 1u4d_A_,194,197,1,1 1u4d_A_,200,203,1,1 1u4d_A_,204,206,1,1 1u4d_A_,204,207,1,1 1u4d_A_,204,208,1,1 1u4d_A_,205,209,1,1 1u4d_A_,206,210,1,1 1u4d_A_,207,211,1,1 1u4d_A_,208,212,1,1 1u4d_A_,209,213,1,1 1u4d_A_,210,214,1,1 1u4d_A_,210,215,1,1 1u4d_A_,211,217,1,1 1u4d_A_,212,218,1,1 1u4d_A_,213,239,1,1 1u4d_A_,217,218,1,1 1u4d_A_,218,237,1,1 1u4d_A_,219,230,1,1 1u4d_A_,222,225,1,1 1u4d_A_,225,226,1,1 1u4d_A_,226,230,1,1 1u4d_A_,227,231,1,1 1u4d_A_,228,232,1,1 1u4d_A_,229,233,1,1 1u4d_A_,230,234,1,1 1u4d_A_,231,235,1,1 1u4d_A_,232,236,1,1 1u4d_A_,233,237,1,1 1u4d_A_,234,237,1,1 1u4d_A_,235,238,1,1 1u4d_A_,238,244,1,1 1u4d_A_,240,243,1,1 1u4d_A_,241,244,1,1 1u4d_A_,246,249,1,1 1u4d_A_,246,250,1,1 1u4d_A_,247,251,1,1 1u4d_A_,248,252,1,1 1u4d_A_,249,253,1,1 1u4d_A_,250,254,1,1 1u4d_A_,251,255,1,1 1u4d_A_,252,256,1,1 1u4d_A_,253,257,1,1 1u4d_A_,254,257,1,1 1u4d_A_,254,258,1,1