pair,contact1,contact2,flow1,flow2 1dxe_A_,5,8,1,1 1dxe_A_,5,9,1,1 1dxe_A_,5,91,1,1 1dxe_A_,5,142,1,1 1dxe_A_,6,10,1,1 1dxe_A_,7,11,1,1 1dxe_A_,8,12,1,1 1dxe_A_,8,143,1,1 1dxe_A_,8,168,1,1 1dxe_A_,9,13,1,1 1dxe_A_,10,15,1,1 1dxe_A_,11,14,1,1 1dxe_A_,16,17,1,1 1dxe_A_,17,40,1,1 1dxe_A_,17,229,1,1 1dxe_A_,17,231,1,1 1dxe_A_,18,39,1,1 1dxe_A_,18,40,1,1 1dxe_A_,19,231,1,1 1dxe_A_,19,233,1,1 1dxe_A_,20,21,1,1 1dxe_A_,20,40,1,1 1dxe_A_,20,42,1,1 1dxe_A_,21,44,1,1 1dxe_A_,21,234,1,1 1dxe_A_,21,236,1,1 1dxe_A_,22,42,1,1 1dxe_A_,22,44,1,1 1dxe_A_,22,236,1,1 1dxe_A_,23,25,1,1 1dxe_A_,23,236,1,1 1dxe_A_,24,236,1,1 1dxe_A_,26,29,1,1 1dxe_A_,26,30,1,1 1dxe_A_,27,31,1,1 1dxe_A_,29,33,1,1 1dxe_A_,30,34,1,1 1dxe_A_,30,58,1,1 1dxe_A_,31,34,1,1 1dxe_A_,32,35,1,1 1dxe_A_,33,36,1,1 1dxe_A_,34,65,1,1 1dxe_A_,38,67,1,1 1dxe_A_,39,68,1,1 1dxe_A_,41,68,1,1 1dxe_A_,41,70,1,1 1dxe_A_,43,70,1,1 1dxe_A_,43,72,1,1 1dxe_A_,44,46,1,1 1dxe_A_,44,47,1,1 1dxe_A_,44,50,1,1 1dxe_A_,44,72,1,1 1dxe_A_,45,72,1,1 1dxe_A_,48,50,1,1 1dxe_A_,50,54,1,1 1dxe_A_,50,58,1,1 1dxe_A_,51,53,1,1 1dxe_A_,51,54,1,1 1dxe_A_,51,55,1,1 1dxe_A_,52,56,1,1 1dxe_A_,54,58,1,1 1dxe_A_,55,59,1,1 1dxe_A_,56,60,1,1 1dxe_A_,57,61,1,1 1dxe_A_,58,62,1,1 1dxe_A_,59,62,1,1 1dxe_A_,60,63,1,1 1dxe_A_,62,65,1,1 1dxe_A_,65,67,1,1 1dxe_A_,69,91,1,1 1dxe_A_,71,91,1,1 1dxe_A_,71,93,1,1 1dxe_A_,73,93,1,1 1dxe_A_,76,102,1,1 1dxe_A_,77,79,1,1 1dxe_A_,77,80,1,1 1dxe_A_,78,82,1,1 1dxe_A_,79,83,1,1 1dxe_A_,80,84,1,1 1dxe_A_,81,85,1,1 1dxe_A_,82,86,1,1 1dxe_A_,83,87,1,1 1dxe_A_,84,89,1,1 1dxe_A_,85,88,1,1 1dxe_A_,86,118,1,1 1dxe_A_,86,126,1,1 1dxe_A_,87,125,1,1 1dxe_A_,90,126,1,1 1dxe_A_,90,144,1,1 1dxe_A_,91,144,1,1 1dxe_A_,92,144,1,1 1dxe_A_,92,146,1,1 1dxe_A_,94,146,1,1 1dxe_A_,94,148,1,1 1dxe_A_,96,150,1,1 1dxe_A_,97,148,1,1 1dxe_A_,98,102,1,1 1dxe_A_,98,151,1,1 1dxe_A_,98,157,1,1 1dxe_A_,99,102,1,1 1dxe_A_,99,103,1,1 1dxe_A_,100,104,1,1 1dxe_A_,101,105,1,1 1dxe_A_,102,106,1,1 1dxe_A_,103,107,1,1 1dxe_A_,104,108,1,1 1dxe_A_,105,109,1,1 1dxe_A_,107,110,1,1 1dxe_A_,108,111,1,1 1dxe_A_,108,117,1,1 1dxe_A_,111,115,1,1 1dxe_A_,111,118,1,1 1dxe_A_,112,116,1,1 1dxe_A_,112,140,1,1 1dxe_A_,115,140,1,1 1dxe_A_,118,135,1,1 1dxe_A_,121,124,1,1 1dxe_A_,124,127,1,1 1dxe_A_,124,129,1,1 1dxe_A_,125,128,1,1 1dxe_A_,127,131,1,1 1dxe_A_,127,132,1,1 1dxe_A_,128,131,1,1 1dxe_A_,134,138,1,1 1dxe_A_,135,139,1,1 1dxe_A_,137,141,1,1 1dxe_A_,138,141,1,1 1dxe_A_,138,142,1,1 1dxe_A_,139,142,1,1 1dxe_A_,145,168,1,1 1dxe_A_,145,169,1,1 1dxe_A_,147,169,1,1 1dxe_A_,147,171,1,1 1dxe_A_,149,171,1,1 1dxe_A_,151,154,1,1 1dxe_A_,151,155,1,1 1dxe_A_,152,156,1,1 1dxe_A_,153,157,1,1 1dxe_A_,155,158,1,1 1dxe_A_,157,161,1,1 1dxe_A_,158,162,1,1 1dxe_A_,159,163,1,1 1dxe_A_,159,202,1,1 1dxe_A_,160,164,1,1 1dxe_A_,161,164,1,1 1dxe_A_,162,208,1,1 1dxe_A_,164,167,1,1 1dxe_A_,164,208,1,1 1dxe_A_,167,208,1,1 1dxe_A_,170,209,1,1 1dxe_A_,170,211,1,1 1dxe_A_,172,211,1,1 1dxe_A_,173,177,1,1 1dxe_A_,174,178,1,1 1dxe_A_,175,179,1,1 1dxe_A_,176,180,1,1 1dxe_A_,177,181,1,1 1dxe_A_,178,181,1,1 1dxe_A_,178,183,1,1 1dxe_A_,179,182,1,1 1dxe_A_,183,186,1,1 1dxe_A_,186,188,1,1 1dxe_A_,186,189,1,1 1dxe_A_,187,193,1,1 1dxe_A_,189,191,1,1 1dxe_A_,189,192,1,1 1dxe_A_,189,193,1,1 1dxe_A_,190,194,1,1 1dxe_A_,191,195,1,1 1dxe_A_,192,196,1,1 1dxe_A_,193,197,1,1 1dxe_A_,193,222,1,1 1dxe_A_,193,223,1,1 1dxe_A_,194,198,1,1 1dxe_A_,195,199,1,1 1dxe_A_,196,200,1,1 1dxe_A_,197,201,1,1 1dxe_A_,198,202,1,1 1dxe_A_,199,203,1,1 1dxe_A_,200,204,1,1 1dxe_A_,201,205,1,1 1dxe_A_,202,206,1,1 1dxe_A_,203,206,1,1 1dxe_A_,203,208,1,1 1dxe_A_,204,207,1,1 1dxe_A_,210,229,1,1 1dxe_A_,210,230,1,1 1dxe_A_,212,230,1,1 1dxe_A_,212,232,1,1 1dxe_A_,214,232,1,1 1dxe_A_,216,220,1,1 1dxe_A_,217,221,1,1 1dxe_A_,218,222,1,1 1dxe_A_,219,222,1,1 1dxe_A_,219,223,1,1 1dxe_A_,220,224,1,1 1dxe_A_,221,225,1,1 1dxe_A_,222,226,1,1 1dxe_A_,223,228,1,1 1dxe_A_,224,227,1,1 1dxe_A_,235,238,1,1 1dxe_A_,235,239,1,1 1dxe_A_,236,240,1,1 1dxe_A_,237,241,1,1 1dxe_A_,238,242,1,1 1dxe_A_,239,243,1,1 1dxe_A_,240,244,1,1 1dxe_A_,241,244,1,1 1dxe_A_,241,245,1,1 1dxe_A_,242,246,1,1 1dxe_A_,243,247,1,1 1dxe_A_,244,248,1,1 1dxe_A_,245,249,1,1 1dxe_A_,246,250,1,1 1dxe_A_,248,251,1,1 1dxe_A_,248,252,1,1 1dxe_A_,249,252,1,1