pair,contact1,contact2,flow1,flow2 4iof_C_,3,25,1,1 4iof_C_,5,23,1,1 4iof_C_,6,120,1,1 4iof_C_,7,21,1,1 4iof_C_,10,124,1,1 4iof_C_,12,124,1,1 4iof_C_,15,84,1,1 4iof_C_,16,17,1,1 4iof_C_,17,82,1,1 4iof_C_,18,81,1,1 4iof_C_,20,79,1,1 4iof_C_,22,77,1,1 4iof_C_,24,75,1,1 4iof_C_,27,75,1,1 4iof_C_,29,53,1,1 4iof_C_,29,75,1,1 4iof_C_,30,53,1,1 4iof_C_,31,101,1,1 4iof_C_,33,97,1,1 4iof_C_,34,51,1,1 4iof_C_,35,50,1,1 4iof_C_,35,95,1,1 4iof_C_,36,48,1,1 4iof_C_,36,49,1,1 4iof_C_,37,93,1,1 4iof_C_,38,46,1,1 4iof_C_,38,88,1,1 4iof_C_,38,92,1,1 4iof_C_,39,91,1,1 4iof_C_,47,50,1,1 4iof_C_,48,61,1,1 4iof_C_,50,59,1,1 4iof_C_,52,57,1,1 4iof_C_,55,101,1,1 4iof_C_,57,58,1,1 4iof_C_,60,70,1,1 4iof_C_,61,64,1,1 4iof_C_,67,82,1,1 4iof_C_,67,88,1,1 4iof_C_,69,80,1,1 4iof_C_,71,78,1,1 4iof_C_,73,76,1,1 4iof_C_,80,82,1,1 4iof_C_,82,83,1,1 4iof_C_,85,88,1,1 4iof_C_,89,123,1,1 4iof_C_,89,125,1,1 4iof_C_,90,123,1,1 4iof_C_,92,121,1,1 4iof_C_,96,115,1,1 4iof_C_,96,116,1,1 4iof_C_,98,113,1,1 4iof_C_,102,110,1,1 4iof_C_,106,108,1,1 4iof_C_,107,108,1,1 4iof_C_,125,126,1,1 4iof_C_,131,154,1,1 4iof_C_,131,205,1,1 4iof_C_,134,151,1,1 4iof_C_,136,149,1,1 4iof_C_,138,147,1,1 4iof_C_,143,193,1,1 4iof_C_,144,191,1,1 4iof_C_,146,189,1,1 4iof_C_,148,187,1,1 4iof_C_,150,185,1,1 4iof_C_,153,156,1,1 4iof_C_,153,183,1,1 4iof_C_,159,201,1,1 4iof_C_,161,199,1,1 4iof_C_,162,166,1,1 4iof_C_,163,166,1,1 4iof_C_,163,197,1,1 4iof_C_,169,190,1,1 4iof_C_,171,188,1,1 4iof_C_,172,187,1,1 4iof_C_,173,186,1,1 4iof_C_,176,184,1,1 4iof_C_,178,181,1,1 4iof_C_,178,182,1,1 4iof_C_,178,184,1,1 4iof_C_,180,182,1,1 4iof_C_,196,213,1,1 4iof_C_,198,211,1,1 4iof_C_,200,209,1,1 4iof_C_,202,205,1,1 4iof_C_,202,207,1,1 4iof_C_,205,207,1,1