pair,contact1,contact2,flow1,flow2 2ddg_A_,2,5,1,1 2ddg_A_,2,6,1,1 2ddg_A_,3,7,1,1 2ddg_A_,3,45,1,1 2ddg_A_,3,108,1,1 2ddg_A_,4,8,1,1 2ddg_A_,5,9,1,1 2ddg_A_,6,9,1,1 2ddg_A_,6,10,1,1 2ddg_A_,7,11,1,1 2ddg_A_,8,11,1,1 2ddg_A_,9,12,1,1 2ddg_A_,10,13,1,1 2ddg_A_,13,23,1,1 2ddg_A_,16,20,1,1 2ddg_A_,17,21,1,1 2ddg_A_,18,22,1,1 2ddg_A_,18,121,1,1 2ddg_A_,18,126,1,1 2ddg_A_,19,23,1,1 2ddg_A_,21,24,1,1 2ddg_A_,21,25,1,1 2ddg_A_,22,26,1,1 2ddg_A_,23,66,1,1 2ddg_A_,24,27,1,1 2ddg_A_,25,29,1,1 2ddg_A_,26,29,1,1 2ddg_A_,28,34,1,1 2ddg_A_,30,33,1,1 2ddg_A_,31,34,1,1 2ddg_A_,33,36,1,1 2ddg_A_,38,63,1,1 2ddg_A_,39,42,1,1 2ddg_A_,39,67,1,1 2ddg_A_,40,66,1,1 2ddg_A_,43,114,1,1 2ddg_A_,46,109,1,1 2ddg_A_,48,50,1,1 2ddg_A_,48,51,1,1 2ddg_A_,48,106,1,1 2ddg_A_,48,107,1,1 2ddg_A_,52,106,1,1 2ddg_A_,52,145,1,1 2ddg_A_,52,146,1,1 2ddg_A_,52,217,1,1 2ddg_A_,53,106,1,1 2ddg_A_,53,108,1,1 2ddg_A_,54,146,1,1 2ddg_A_,54,148,1,1 2ddg_A_,55,108,1,1 2ddg_A_,55,110,1,1 2ddg_A_,56,148,1,1 2ddg_A_,56,150,1,1 2ddg_A_,57,110,1,1 2ddg_A_,57,112,1,1 2ddg_A_,58,113,1,1 2ddg_A_,61,64,1,1 2ddg_A_,61,66,1,1 2ddg_A_,62,66,1,1 2ddg_A_,63,67,1,1 2ddg_A_,64,67,1,1 2ddg_A_,64,68,1,1 2ddg_A_,65,69,1,1 2ddg_A_,67,74,1,1 2ddg_A_,68,70,1,1 2ddg_A_,68,73,1,1 2ddg_A_,70,73,1,1 2ddg_A_,70,96,1,1 2ddg_A_,70,100,1,1 2ddg_A_,71,73,1,1 2ddg_A_,71,82,1,1 2ddg_A_,73,96,1,1 2ddg_A_,75,78,1,1 2ddg_A_,75,79,1,1 2ddg_A_,76,80,1,1 2ddg_A_,77,80,1,1 2ddg_A_,77,81,1,1 2ddg_A_,78,82,1,1 2ddg_A_,81,85,1,1 2ddg_A_,82,86,1,1 2ddg_A_,83,87,1,1 2ddg_A_,84,88,1,1 2ddg_A_,85,90,1,1 2ddg_A_,86,89,1,1 2ddg_A_,88,214,1,1 2ddg_A_,90,105,1,1 2ddg_A_,91,93,1,1 2ddg_A_,92,103,1,1 2ddg_A_,93,95,1,1 2ddg_A_,93,100,1,1 2ddg_A_,97,100,1,1 2ddg_A_,100,102,1,1 2ddg_A_,108,137,1,1 2ddg_A_,110,111,1,1 2ddg_A_,110,137,1,1 2ddg_A_,114,134,1,1 2ddg_A_,114,137,1,1 2ddg_A_,117,120,1,1 2ddg_A_,118,121,1,1 2ddg_A_,123,126,1,1 2ddg_A_,123,127,1,1 2ddg_A_,124,128,1,1 2ddg_A_,125,129,1,1 2ddg_A_,126,130,1,1 2ddg_A_,127,131,1,1 2ddg_A_,129,132,1,1 2ddg_A_,130,133,1,1 2ddg_A_,130,134,1,1 2ddg_A_,131,135,1,1 2ddg_A_,132,136,1,1 2ddg_A_,133,137,1,1 2ddg_A_,134,138,1,1 2ddg_A_,135,139,1,1 2ddg_A_,135,161,1,1 2ddg_A_,137,140,1,1 2ddg_A_,138,141,1,1 2ddg_A_,145,184,1,1 2ddg_A_,147,184,1,1 2ddg_A_,147,186,1,1 2ddg_A_,149,186,1,1 2ddg_A_,149,188,1,1 2ddg_A_,151,155,1,1 2ddg_A_,151,188,1,1 2ddg_A_,152,156,1,1 2ddg_A_,153,157,1,1 2ddg_A_,154,158,1,1 2ddg_A_,155,159,1,1 2ddg_A_,156,160,1,1 2ddg_A_,156,166,1,1 2ddg_A_,157,161,1,1 2ddg_A_,158,162,1,1 2ddg_A_,159,164,1,1 2ddg_A_,160,163,1,1 2ddg_A_,165,168,1,1 2ddg_A_,165,169,1,1 2ddg_A_,166,169,1,1 2ddg_A_,170,177,1,1 2ddg_A_,172,175,1,1 2ddg_A_,173,189,1,1 2ddg_A_,174,187,1,1 2ddg_A_,175,187,1,1 2ddg_A_,177,185,1,1 2ddg_A_,179,183,1,1 2ddg_A_,180,183,1,1 2ddg_A_,188,189,1,1 2ddg_A_,190,192,1,1 2ddg_A_,192,194,1,1 2ddg_A_,192,195,1,1 2ddg_A_,192,196,1,1 2ddg_A_,193,197,1,1 2ddg_A_,194,198,1,1 2ddg_A_,195,198,1,1 2ddg_A_,195,201,1,1 2ddg_A_,202,205,1,1 2ddg_A_,202,206,1,1 2ddg_A_,203,207,1,1 2ddg_A_,204,208,1,1 2ddg_A_,205,209,1,1 2ddg_A_,206,210,1,1 2ddg_A_,207,211,1,1 2ddg_A_,208,212,1,1 2ddg_A_,209,213,1,1 2ddg_A_,210,214,1,1 2ddg_A_,211,215,1,1 2ddg_A_,212,215,1,1 2ddg_A_,212,216,1,1 2ddg_A_,213,217,1,1 2ddg_A_,214,217,1,1 2ddg_A_,214,219,1,1 2ddg_A_,215,218,1,1