pair,contact1,contact2,flow1,flow2 7ldg_A_,1,5,1,1 7ldg_A_,2,6,1,1 7ldg_A_,3,7,1,1 7ldg_A_,4,8,1,1 7ldg_A_,5,9,1,1 7ldg_A_,6,10,1,1 7ldg_A_,7,11,1,1 7ldg_A_,8,12,1,1 7ldg_A_,9,13,1,1 7ldg_A_,10,14,1,1 7ldg_A_,11,15,1,1 7ldg_A_,12,16,1,1 7ldg_A_,13,17,1,1 7ldg_A_,14,17,1,1 7ldg_A_,14,18,1,1 7ldg_A_,17,20,1,1 7ldg_A_,18,21,1,1 7ldg_A_,19,23,1,1 7ldg_A_,20,24,1,1 7ldg_A_,21,25,1,1 7ldg_A_,22,26,1,1 7ldg_A_,23,27,1,1 7ldg_A_,24,28,1,1 7ldg_A_,25,29,1,1 7ldg_A_,26,30,1,1 7ldg_A_,27,30,1,1 7ldg_A_,28,31,1,1 7ldg_A_,29,32,1,1 7ldg_A_,30,80,1,1 7ldg_A_,32,35,1,1 7ldg_A_,32,36,1,1 7ldg_A_,33,37,1,1 7ldg_A_,34,38,1,1 7ldg_A_,35,39,1,1 7ldg_A_,36,40,1,1 7ldg_A_,37,41,1,1 7ldg_A_,38,41,1,1 7ldg_A_,43,47,1,1 7ldg_A_,44,48,1,1 7ldg_A_,45,49,1,1 7ldg_A_,46,50,1,1 7ldg_A_,47,51,1,1 7ldg_A_,48,52,1,1 7ldg_A_,49,53,1,1 7ldg_A_,50,54,1,1 7ldg_A_,51,55,1,1 7ldg_A_,54,57,1,1 7ldg_A_,55,58,1,1 7ldg_A_,56,60,1,1 7ldg_A_,56,104,1,1 7ldg_A_,58,61,1,1 7ldg_A_,59,62,1,1 7ldg_A_,64,67,1,1 7ldg_A_,64,68,1,1 7ldg_A_,65,68,1,1 7ldg_A_,65,69,1,1 7ldg_A_,66,70,1,1 7ldg_A_,67,71,1,1 7ldg_A_,68,72,1,1 7ldg_A_,69,73,1,1 7ldg_A_,70,74,1,1 7ldg_A_,71,75,1,1 7ldg_A_,72,76,1,1 7ldg_A_,73,77,1,1 7ldg_A_,74,78,1,1 7ldg_A_,75,79,1,1 7ldg_A_,76,80,1,1 7ldg_A_,77,81,1,1 7ldg_A_,78,82,1,1 7ldg_A_,79,83,1,1 7ldg_A_,79,120,1,1 7ldg_A_,79,125,1,1 7ldg_A_,80,83,1,1 7ldg_A_,81,84,1,1 7ldg_A_,82,88,1,1 7ldg_A_,84,88,1,1 7ldg_A_,85,89,1,1 7ldg_A_,86,90,1,1 7ldg_A_,87,91,1,1 7ldg_A_,88,92,1,1 7ldg_A_,89,93,1,1 7ldg_A_,89,129,1,1 7ldg_A_,89,131,1,1 7ldg_A_,90,94,1,1 7ldg_A_,91,95,1,1 7ldg_A_,92,96,1,1 7ldg_A_,93,131,1,1 7ldg_A_,95,99,1,1 7ldg_A_,96,100,1,1 7ldg_A_,97,101,1,1 7ldg_A_,98,102,1,1 7ldg_A_,99,103,1,1 7ldg_A_,100,104,1,1 7ldg_A_,100,135,1,1 7ldg_A_,101,105,1,1 7ldg_A_,102,106,1,1 7ldg_A_,104,107,1,1 7ldg_A_,104,108,1,1 7ldg_A_,105,108,1,1 7ldg_A_,105,109,1,1 7ldg_A_,110,113,1,1 7ldg_A_,110,118,1,1 7ldg_A_,112,152,1,1 7ldg_A_,114,118,1,1 7ldg_A_,115,119,1,1 7ldg_A_,116,120,1,1 7ldg_A_,116,156,1,1 7ldg_A_,118,152,1,1 7ldg_A_,121,124,1,1 7ldg_A_,122,126,1,1 7ldg_A_,123,127,1,1 7ldg_A_,124,127,1,1 7ldg_A_,125,128,1,1 7ldg_A_,126,129,1,1 7ldg_A_,127,167,1,1 7ldg_A_,129,132,1,1 7ldg_A_,129,133,1,1 7ldg_A_,130,134,1,1 7ldg_A_,131,135,1,1 7ldg_A_,132,136,1,1 7ldg_A_,133,137,1,1 7ldg_A_,134,137,1,1 7ldg_A_,134,138,1,1 7ldg_A_,135,139,1,1 7ldg_A_,136,139,1,1 7ldg_A_,139,142,1,1 7ldg_A_,141,145,1,1 7ldg_A_,142,146,1,1 7ldg_A_,143,147,1,1 7ldg_A_,144,148,1,1 7ldg_A_,145,149,1,1 7ldg_A_,146,150,1,1 7ldg_A_,147,185,1,1 7ldg_A_,148,151,1,1 7ldg_A_,149,152,1,1 7ldg_A_,152,154,1,1 7ldg_A_,152,158,1,1 7ldg_A_,154,156,1,1 7ldg_A_,154,157,1,1 7ldg_A_,154,158,1,1 7ldg_A_,155,159,1,1 7ldg_A_,156,160,1,1 7ldg_A_,157,161,1,1 7ldg_A_,158,162,1,1 7ldg_A_,159,163,1,1 7ldg_A_,160,164,1,1 7ldg_A_,161,165,1,1 7ldg_A_,162,166,1,1 7ldg_A_,163,167,1,1 7ldg_A_,164,168,1,1 7ldg_A_,165,169,1,1 7ldg_A_,168,171,1,1 7ldg_A_,172,175,1,1 7ldg_A_,178,180,1,1 7ldg_A_,178,181,1,1 7ldg_A_,178,182,1,1 7ldg_A_,179,183,1,1 7ldg_A_,180,184,1,1 7ldg_A_,181,185,1,1 7ldg_A_,182,185,1,1 7ldg_A_,183,186,1,1 7ldg_A_,186,188,1,1 7ldg_A_,187,191,1,1 7ldg_A_,188,192,1,1 7ldg_A_,189,193,1,1 7ldg_A_,192,194,1,1 7ldg_A_,193,195,1,1 7ldg_A_,196,198,1,1 7ldg_A_,198,201,1,1 7ldg_A_,198,202,1,1 7ldg_A_,199,203,1,1 7ldg_A_,200,203,1,1 7ldg_A_,200,204,1,1 7ldg_A_,201,205,1,1 7ldg_A_,202,206,1,1 7ldg_A_,203,207,1,1 7ldg_A_,204,208,1,1 7ldg_A_,205,209,1,1 7ldg_A_,206,210,1,1 7ldg_A_,207,211,1,1 7ldg_A_,208,212,1,1 7ldg_A_,209,213,1,1 7ldg_A_,210,214,1,1 7ldg_A_,211,214,1,1 7ldg_A_,212,215,1,1