pair,contact1,contact2,flow1,flow2 7mx1_A_,1,4,1,1 7mx1_A_,1,5,1,1 7mx1_A_,2,6,1,1 7mx1_A_,3,7,1,1 7mx1_A_,4,8,1,1 7mx1_A_,5,9,1,1 7mx1_A_,6,10,1,1 7mx1_A_,7,11,1,1 7mx1_A_,8,12,1,1 7mx1_A_,9,13,1,1 7mx1_A_,9,172,1,1 7mx1_A_,10,14,1,1 7mx1_A_,11,15,1,1 7mx1_A_,12,195,1,1 7mx1_A_,13,16,1,1 7mx1_A_,14,17,1,1 7mx1_A_,14,207,1,1 7mx1_A_,16,21,1,1 7mx1_A_,17,20,1,1 7mx1_A_,17,21,1,1 7mx1_A_,18,199,1,1 7mx1_A_,21,195,1,1 7mx1_A_,21,196,1,1 7mx1_A_,25,28,1,1 7mx1_A_,25,197,1,1 7mx1_A_,26,29,1,1 7mx1_A_,26,189,1,1 7mx1_A_,26,200,1,1 7mx1_A_,27,30,1,1 7mx1_A_,29,190,1,1 7mx1_A_,31,33,1,1 7mx1_A_,31,34,1,1 7mx1_A_,31,188,1,1 7mx1_A_,32,35,1,1 7mx1_A_,35,129,1,1 7mx1_A_,39,57,1,1 7mx1_A_,39,122,1,1 7mx1_A_,40,158,1,1 7mx1_A_,41,55,1,1 7mx1_A_,41,122,1,1 7mx1_A_,42,55,1,1 7mx1_A_,44,53,1,1 7mx1_A_,45,47,1,1 7mx1_A_,45,143,1,1 7mx1_A_,46,49,1,1 7mx1_A_,46,50,1,1 7mx1_A_,46,51,1,1 7mx1_A_,47,66,1,1 7mx1_A_,50,66,1,1 7mx1_A_,52,64,1,1 7mx1_A_,54,62,1,1 7mx1_A_,54,138,1,1 7mx1_A_,56,59,1,1 7mx1_A_,56,60,1,1 7mx1_A_,58,60,1,1 7mx1_A_,58,75,1,1 7mx1_A_,61,73,1,1 7mx1_A_,63,71,1,1 7mx1_A_,65,68,1,1 7mx1_A_,65,69,1,1 7mx1_A_,67,69,1,1 7mx1_A_,67,104,1,1 7mx1_A_,69,104,1,1 7mx1_A_,70,83,1,1 7mx1_A_,70,138,1,1 7mx1_A_,70,139,1,1 7mx1_A_,72,81,1,1 7mx1_A_,74,77,1,1 7mx1_A_,74,79,1,1 7mx1_A_,74,81,1,1 7mx1_A_,76,78,1,1 7mx1_A_,76,79,1,1 7mx1_A_,78,94,1,1 7mx1_A_,78,95,1,1 7mx1_A_,80,92,1,1 7mx1_A_,82,90,1,1 7mx1_A_,84,87,1,1 7mx1_A_,84,88,1,1 7mx1_A_,89,91,1,1 7mx1_A_,93,96,1,1 7mx1_A_,94,97,1,1 7mx1_A_,98,101,1,1 7mx1_A_,99,102,1,1 7mx1_A_,101,105,1,1 7mx1_A_,102,106,1,1 7mx1_A_,103,107,1,1 7mx1_A_,104,108,1,1 7mx1_A_,105,109,1,1 7mx1_A_,106,110,1,1 7mx1_A_,107,111,1,1 7mx1_A_,108,112,1,1 7mx1_A_,109,113,1,1 7mx1_A_,110,114,1,1 7mx1_A_,111,115,1,1 7mx1_A_,112,113,1,1 7mx1_A_,112,116,1,1 7mx1_A_,113,116,1,1 7mx1_A_,114,118,1,1 7mx1_A_,123,126,1,1 7mx1_A_,125,184,1,1 7mx1_A_,137,153,1,1 7mx1_A_,139,151,1,1 7mx1_A_,140,151,1,1 7mx1_A_,142,149,1,1 7mx1_A_,144,146,1,1 7mx1_A_,144,147,1,1 7mx1_A_,144,209,1,1 7mx1_A_,146,162,1,1 7mx1_A_,148,160,1,1 7mx1_A_,150,158,1,1 7mx1_A_,152,155,1,1 7mx1_A_,152,156,1,1 7mx1_A_,154,156,1,1 7mx1_A_,157,170,1,1 7mx1_A_,158,160,1,1 7mx1_A_,159,168,1,1 7mx1_A_,161,165,1,1 7mx1_A_,161,166,1,1 7mx1_A_,164,166,1,1 7mx1_A_,165,167,1,1 7mx1_A_,166,206,1,1 7mx1_A_,167,180,1,1 7mx1_A_,169,178,1,1 7mx1_A_,171,176,1,1 7mx1_A_,175,191,1,1 7mx1_A_,177,189,1,1 7mx1_A_,178,188,1,1 7mx1_A_,179,187,1,1 7mx1_A_,181,184,1,1 7mx1_A_,181,185,1,1 7mx1_A_,186,187,1,1 7mx1_A_,190,193,1,1 7mx1_A_,190,194,1,1 7mx1_A_,191,195,1,1 7mx1_A_,192,196,1,1 7mx1_A_,193,197,1,1 7mx1_A_,194,198,1,1 7mx1_A_,199,200,1,1 7mx1_A_,200,204,1,1 7mx1_A_,201,205,1,1 7mx1_A_,202,205,1,1 7mx1_A_,202,206,1,1 7mx1_A_,203,207,1,1 7mx1_A_,204,208,1,1 7mx1_A_,205,209,1,1 7mx1_A_,206,210,1,1 7mx1_A_,207,211,1,1 7mx1_A_,208,212,1,1 7mx1_A_,209,213,1,1 7mx1_A_,210,214,1,1 7mx1_A_,211,215,1,1 7mx1_A_,212,216,1,1 7mx1_A_,213,217,1,1 7mx1_A_,214,218,1,1 7mx1_A_,215,219,1,1 7mx1_A_,216,219,1,1 7mx1_A_,217,220,1,1