pair,contact1,contact2,flow1,flow2 2y7r_A_,2,5,1,1 2y7r_A_,4,36,1,1 2y7r_A_,6,8,1,1 2y7r_A_,8,38,1,1 2y7r_A_,8,59,1,1 2y7r_A_,8,195,1,1 2y7r_A_,10,38,1,1 2y7r_A_,10,40,1,1 2y7r_A_,11,40,1,1 2y7r_A_,11,59,1,1 2y7r_A_,11,60,1,1 2y7r_A_,12,40,1,1 2y7r_A_,12,42,1,1 2y7r_A_,13,60,1,1 2y7r_A_,13,62,1,1 2y7r_A_,14,42,1,1 2y7r_A_,14,43,1,1 2y7r_A_,15,18,1,1 2y7r_A_,15,19,1,1 2y7r_A_,16,17,1,1 2y7r_A_,16,20,1,1 2y7r_A_,16,140,1,1 2y7r_A_,17,21,1,1 2y7r_A_,18,21,1,1 2y7r_A_,18,22,1,1 2y7r_A_,19,23,1,1 2y7r_A_,19,41,1,1 2y7r_A_,19,43,1,1 2y7r_A_,20,163,1,1 2y7r_A_,21,159,1,1 2y7r_A_,21,163,1,1 2y7r_A_,22,26,1,1 2y7r_A_,23,27,1,1 2y7r_A_,24,28,1,1 2y7r_A_,25,29,1,1 2y7r_A_,26,29,1,1 2y7r_A_,26,30,1,1 2y7r_A_,27,31,1,1 2y7r_A_,29,32,1,1 2y7r_A_,29,33,1,1 2y7r_A_,30,34,1,1 2y7r_A_,33,207,1,1 2y7r_A_,43,46,1,1 2y7r_A_,48,51,1,1 2y7r_A_,48,52,1,1 2y7r_A_,49,53,1,1 2y7r_A_,50,54,1,1 2y7r_A_,51,55,1,1 2y7r_A_,52,56,1,1 2y7r_A_,52,58,1,1 2y7r_A_,53,56,1,1 2y7r_A_,54,192,1,1 2y7r_A_,59,198,1,1 2y7r_A_,61,187,1,1 2y7r_A_,63,185,1,1 2y7r_A_,69,72,1,1 2y7r_A_,71,190,1,1 2y7r_A_,73,188,1,1 2y7r_A_,75,186,1,1 2y7r_A_,77,184,1,1 2y7r_A_,77,211,1,1 2y7r_A_,78,184,1,1 2y7r_A_,80,182,1,1 2y7r_A_,81,158,1,1 2y7r_A_,82,117,1,1 2y7r_A_,83,156,1,1 2y7r_A_,84,173,1,1 2y7r_A_,85,154,1,1 2y7r_A_,86,171,1,1 2y7r_A_,87,90,1,1 2y7r_A_,87,150,1,1 2y7r_A_,87,151,1,1 2y7r_A_,88,169,1,1 2y7r_A_,90,92,1,1 2y7r_A_,90,93,1,1 2y7r_A_,90,151,1,1 2y7r_A_,92,101,1,1 2y7r_A_,94,101,1,1 2y7r_A_,95,172,1,1 2y7r_A_,97,173,1,1 2y7r_A_,98,101,1,1 2y7r_A_,98,102,1,1 2y7r_A_,99,103,1,1 2y7r_A_,100,103,1,1 2y7r_A_,100,104,1,1 2y7r_A_,101,104,1,1 2y7r_A_,101,105,1,1 2y7r_A_,102,107,1,1 2y7r_A_,106,153,1,1 2y7r_A_,107,132,1,1 2y7r_A_,107,134,1,1 2y7r_A_,108,153,1,1 2y7r_A_,109,135,1,1 2y7r_A_,109,137,1,1 2y7r_A_,111,137,1,1 2y7r_A_,112,115,1,1 2y7r_A_,112,138,1,1 2y7r_A_,115,117,1,1 2y7r_A_,115,118,1,1 2y7r_A_,119,122,1,1 2y7r_A_,119,123,1,1 2y7r_A_,120,124,1,1 2y7r_A_,121,125,1,1 2y7r_A_,122,126,1,1 2y7r_A_,124,127,1,1 2y7r_A_,124,129,1,1 2y7r_A_,125,128,1,1 2y7r_A_,140,143,1,1 2y7r_A_,142,146,1,1 2y7r_A_,143,147,1,1 2y7r_A_,144,148,1,1 2y7r_A_,145,149,1,1 2y7r_A_,146,149,1,1 2y7r_A_,146,150,1,1 2y7r_A_,147,150,1,1 2y7r_A_,148,168,1,1 2y7r_A_,150,152,1,1 2y7r_A_,155,175,1,1 2y7r_A_,157,160,1,1 2y7r_A_,157,161,1,1 2y7r_A_,158,162,1,1 2y7r_A_,160,164,1,1 2y7r_A_,161,164,1,1 2y7r_A_,161,165,1,1 2y7r_A_,164,168,1,1 2y7r_A_,165,169,1,1 2y7r_A_,165,170,1,1 2y7r_A_,173,174,1,1 2y7r_A_,188,193,1,1 2y7r_A_,189,191,1,1 2y7r_A_,189,192,1,1 2y7r_A_,190,193,1,1 2y7r_A_,192,195,1,1 2y7r_A_,192,202,1,1 2y7r_A_,193,202,1,1 2y7r_A_,195,198,1,1 2y7r_A_,195,199,1,1 2y7r_A_,196,200,1,1 2y7r_A_,197,201,1,1 2y7r_A_,198,202,1,1 2y7r_A_,199,203,1,1 2y7r_A_,200,204,1,1 2y7r_A_,201,205,1,1 2y7r_A_,202,206,1,1 2y7r_A_,203,207,1,1 2y7r_A_,204,208,1,1 2y7r_A_,205,209,1,1 2y7r_A_,206,210,1,1 2y7r_A_,209,211,1,1