pair,contact1,contact2,flow1,flow2 2ddk_A_,2,6,1,1 2ddk_A_,3,7,1,1 2ddk_A_,3,122,1,1 2ddk_A_,4,8,1,1 2ddk_A_,4,49,1,1 2ddk_A_,5,9,1,1 2ddk_A_,5,53,1,1 2ddk_A_,6,10,1,1 2ddk_A_,7,11,1,1 2ddk_A_,8,12,1,1 2ddk_A_,9,13,1,1 2ddk_A_,10,14,1,1 2ddk_A_,11,15,1,1 2ddk_A_,12,16,1,1 2ddk_A_,13,17,1,1 2ddk_A_,14,18,1,1 2ddk_A_,15,19,1,1 2ddk_A_,15,45,1,1 2ddk_A_,16,20,1,1 2ddk_A_,17,20,1,1 2ddk_A_,17,21,1,1 2ddk_A_,18,22,1,1 2ddk_A_,20,24,1,1 2ddk_A_,21,24,1,1 2ddk_A_,22,25,1,1 2ddk_A_,23,89,1,1 2ddk_A_,28,32,1,1 2ddk_A_,29,33,1,1 2ddk_A_,30,34,1,1 2ddk_A_,31,35,1,1 2ddk_A_,32,36,1,1 2ddk_A_,33,37,1,1 2ddk_A_,34,38,1,1 2ddk_A_,35,39,1,1 2ddk_A_,36,40,1,1 2ddk_A_,37,41,1,1 2ddk_A_,38,42,1,1 2ddk_A_,39,43,1,1 2ddk_A_,40,44,1,1 2ddk_A_,42,46,1,1 2ddk_A_,43,47,1,1 2ddk_A_,45,49,1,1 2ddk_A_,46,50,1,1 2ddk_A_,50,53,1,1 2ddk_A_,52,53,1,1 2ddk_A_,54,73,1,1 2ddk_A_,54,75,1,1 2ddk_A_,56,75,1,1 2ddk_A_,56,77,1,1 2ddk_A_,57,61,1,1 2ddk_A_,60,63,1,1 2ddk_A_,63,65,1,1 2ddk_A_,69,103,1,1 2ddk_A_,70,72,1,1 2ddk_A_,70,103,1,1 2ddk_A_,71,102,1,1 2ddk_A_,72,74,1,1 2ddk_A_,74,100,1,1 2ddk_A_,76,98,1,1 2ddk_A_,78,96,1,1 2ddk_A_,81,94,1,1 2ddk_A_,81,183,1,1 2ddk_A_,81,185,1,1 2ddk_A_,82,86,1,1 2ddk_A_,83,87,1,1 2ddk_A_,84,88,1,1 2ddk_A_,85,90,1,1 2ddk_A_,85,92,1,1 2ddk_A_,85,181,1,1 2ddk_A_,86,89,1,1 2ddk_A_,90,92,1,1 2ddk_A_,91,114,1,1 2ddk_A_,93,113,1,1 2ddk_A_,95,111,1,1 2ddk_A_,97,109,1,1 2ddk_A_,99,106,1,1 2ddk_A_,99,107,1,1 2ddk_A_,101,104,1,1 2ddk_A_,106,123,1,1 2ddk_A_,108,121,1,1 2ddk_A_,110,119,1,1 2ddk_A_,112,117,1,1 2ddk_A_,115,117,1,1 2ddk_A_,116,130,1,1 2ddk_A_,118,130,1,1 2ddk_A_,120,128,1,1 2ddk_A_,122,125,1,1 2ddk_A_,124,218,1,1 2ddk_A_,126,218,1,1 2ddk_A_,127,134,1,1 2ddk_A_,129,132,1,1 2ddk_A_,136,219,1,1 2ddk_A_,137,139,1,1 2ddk_A_,137,197,1,1 2ddk_A_,137,242,1,1 2ddk_A_,139,140,1,1 2ddk_A_,139,141,1,1 2ddk_A_,139,242,1,1 2ddk_A_,139,243,1,1 2ddk_A_,141,143,1,1 2ddk_A_,141,144,1,1 2ddk_A_,146,197,1,1 2ddk_A_,147,177,1,1 2ddk_A_,147,179,1,1 2ddk_A_,148,198,1,1 2ddk_A_,148,200,1,1 2ddk_A_,149,150,1,1 2ddk_A_,149,179,1,1 2ddk_A_,149,200,1,1 2ddk_A_,150,182,1,1 2ddk_A_,150,183,1,1 2ddk_A_,152,155,1,1 2ddk_A_,154,155,1,1 2ddk_A_,156,159,1,1 2ddk_A_,156,160,1,1 2ddk_A_,157,161,1,1 2ddk_A_,160,164,1,1 2ddk_A_,161,165,1,1 2ddk_A_,162,165,1,1 2ddk_A_,162,166,1,1 2ddk_A_,163,167,1,1 2ddk_A_,164,168,1,1 2ddk_A_,165,166,1,1 2ddk_A_,165,169,1,1 2ddk_A_,166,170,1,1 2ddk_A_,167,171,1,1 2ddk_A_,168,172,1,1 2ddk_A_,169,173,1,1 2ddk_A_,173,175,1,1 2ddk_A_,178,179,1,1 2ddk_A_,183,185,1,1 2ddk_A_,183,186,1,1 2ddk_A_,183,187,1,1 2ddk_A_,184,188,1,1 2ddk_A_,185,189,1,1 2ddk_A_,186,190,1,1 2ddk_A_,188,191,1,1 2ddk_A_,188,192,1,1 2ddk_A_,189,193,1,1 2ddk_A_,190,193,1,1 2ddk_A_,190,194,1,1 2ddk_A_,190,196,1,1 2ddk_A_,191,194,1,1 2ddk_A_,193,195,1,1 2ddk_A_,199,201,1,1 2ddk_A_,199,240,1,1 2ddk_A_,201,238,1,1 2ddk_A_,203,236,1,1 2ddk_A_,204,236,1,1 2ddk_A_,205,208,1,1 2ddk_A_,206,209,1,1 2ddk_A_,209,213,1,1 2ddk_A_,210,213,1,1 2ddk_A_,210,214,1,1 2ddk_A_,211,215,1,1 2ddk_A_,212,216,1,1 2ddk_A_,213,217,1,1 2ddk_A_,214,218,1,1 2ddk_A_,216,219,1,1 2ddk_A_,216,221,1,1 2ddk_A_,217,220,1,1 2ddk_A_,222,241,1,1 2ddk_A_,224,239,1,1 2ddk_A_,225,227,1,1 2ddk_A_,225,228,1,1 2ddk_A_,225,229,1,1 2ddk_A_,225,237,1,1 2ddk_A_,227,229,1,1 2ddk_A_,232,234,1,1 2ddk_A_,232,235,1,1 2ddk_A_,243,246,1,1 2ddk_A_,243,247,1,1 2ddk_A_,244,248,1,1 2ddk_A_,245,249,1,1 2ddk_A_,246,250,1,1 2ddk_A_,247,251,1,1 2ddk_A_,248,252,1,1 2ddk_A_,249,253,1,1 2ddk_A_,250,254,1,1