pair,contact1,contact2,flow1,flow2 1oxf_A_,1,4,1,1 1oxf_A_,3,6,1,1 1oxf_A_,4,7,1,1 1oxf_A_,5,8,1,1 1oxf_A_,8,37,1,1 1oxf_A_,11,34,1,1 1oxf_A_,12,114,1,1 1oxf_A_,13,32,1,1 1oxf_A_,14,114,1,1 1oxf_A_,14,116,1,1 1oxf_A_,15,30,1,1 1oxf_A_,16,116,1,1 1oxf_A_,16,118,1,1 1oxf_A_,17,28,1,1 1oxf_A_,18,27,1,1 1oxf_A_,18,118,1,1 1oxf_A_,18,120,1,1 1oxf_A_,19,26,1,1 1oxf_A_,20,122,1,1 1oxf_A_,21,24,1,1 1oxf_A_,22,122,1,1 1oxf_A_,22,125,1,1 1oxf_A_,27,47,1,1 1oxf_A_,27,48,1,1 1oxf_A_,27,49,1,1 1oxf_A_,29,46,1,1 1oxf_A_,31,44,1,1 1oxf_A_,33,42,1,1 1oxf_A_,35,38,1,1 1oxf_A_,35,40,1,1 1oxf_A_,36,39,1,1 1oxf_A_,39,219,1,1 1oxf_A_,41,217,1,1 1oxf_A_,43,215,1,1 1oxf_A_,44,208,1,1 1oxf_A_,45,213,1,1 1oxf_A_,47,49,1,1 1oxf_A_,47,50,1,1 1oxf_A_,47,211,1,1 1oxf_A_,52,211,1,1 1oxf_A_,55,57,1,1 1oxf_A_,56,59,1,1 1oxf_A_,57,101,1,1 1oxf_A_,58,62,1,1 1oxf_A_,60,91,1,1 1oxf_A_,60,176,1,1 1oxf_A_,61,116,1,1 1oxf_A_,62,116,1,1 1oxf_A_,63,66,1,1 1oxf_A_,64,67,1,1 1oxf_A_,64,178,1,1 1oxf_A_,65,80,1,1 1oxf_A_,67,80,1,1 1oxf_A_,68,219,1,1 1oxf_A_,68,221,1,1 1oxf_A_,69,194,1,1 1oxf_A_,70,73,1,1 1oxf_A_,71,74,1,1 1oxf_A_,73,76,1,1 1oxf_A_,76,78,1,1 1oxf_A_,76,192,1,1 1oxf_A_,77,80,1,1 1oxf_A_,77,81,1,1 1oxf_A_,78,81,1,1 1oxf_A_,78,82,1,1 1oxf_A_,80,83,1,1 1oxf_A_,81,189,1,1 1oxf_A_,82,86,1,1 1oxf_A_,84,109,1,1 1oxf_A_,86,183,1,1 1oxf_A_,87,107,1,1 1oxf_A_,88,181,1,1 1oxf_A_,89,105,1,1 1oxf_A_,89,180,1,1 1oxf_A_,90,179,1,1 1oxf_A_,91,103,1,1 1oxf_A_,91,178,1,1 1oxf_A_,92,177,1,1 1oxf_A_,93,101,1,1 1oxf_A_,94,175,1,1 1oxf_A_,95,98,1,1 1oxf_A_,95,99,1,1 1oxf_A_,96,172,1,1 1oxf_A_,96,173,1,1 1oxf_A_,97,126,1,1 1oxf_A_,98,99,1,1 1oxf_A_,98,126,1,1 1oxf_A_,100,123,1,1 1oxf_A_,102,121,1,1 1oxf_A_,104,119,1,1 1oxf_A_,106,108,1,1 1oxf_A_,106,117,1,1 1oxf_A_,108,115,1,1 1oxf_A_,110,113,1,1 1oxf_A_,126,129,1,1 1oxf_A_,128,135,1,1 1oxf_A_,129,133,1,1 1oxf_A_,130,135,1,1 1oxf_A_,130,172,1,1 1oxf_A_,131,134,1,1 1oxf_A_,137,139,1,1 1oxf_A_,137,165,1,1 1oxf_A_,138,203,1,1 1oxf_A_,142,163,1,1 1oxf_A_,143,198,1,1 1oxf_A_,144,197,1,1 1oxf_A_,145,196,1,1 1oxf_A_,146,193,1,1 1oxf_A_,147,194,1,1 1oxf_A_,148,157,1,1 1oxf_A_,149,157,1,1 1oxf_A_,150,153,1,1 1oxf_A_,150,155,1,1 1oxf_A_,151,154,1,1 1oxf_A_,156,180,1,1 1oxf_A_,158,178,1,1 1oxf_A_,159,176,1,1 1oxf_A_,160,176,1,1 1oxf_A_,162,174,1,1 1oxf_A_,164,172,1,1 1oxf_A_,166,169,1,1 1oxf_A_,166,170,1,1 1oxf_A_,168,170,1,1 1oxf_A_,172,173,1,1 1oxf_A_,174,176,1,1 1oxf_A_,178,180,1,1 1oxf_A_,192,194,1,1 1oxf_A_,195,222,1,1 1oxf_A_,197,220,1,1 1oxf_A_,199,218,1,1 1oxf_A_,200,217,1,1 1oxf_A_,201,216,1,1 1oxf_A_,203,214,1,1 1oxf_A_,204,212,1,1 1oxf_A_,205,207,1,1 1oxf_A_,205,208,1,1 1oxf_A_,205,212,1,1 1oxf_A_,208,210,1,1 1oxf_A_,210,212,1,1