pair,contact1,contact2,flow1,flow2 8zc1_C_,4,22,1,1 8zc1_C_,5,103,1,1 8zc1_C_,6,104,1,1 8zc1_C_,7,105,1,1 8zc1_C_,8,105,1,1 8zc1_C_,9,105,1,1 8zc1_C_,9,107,1,1 8zc1_C_,10,107,1,1 8zc1_C_,11,107,1,1 8zc1_C_,17,75,1,1 8zc1_C_,19,73,1,1 8zc1_C_,21,71,1,1 8zc1_C_,23,69,1,1 8zc1_C_,24,69,1,1 8zc1_C_,26,92,1,1 8zc1_C_,26,93,1,1 8zc1_C_,26,94,1,1 8zc1_C_,28,69,1,1 8zc1_C_,33,51,1,1 8zc1_C_,34,89,1,1 8zc1_C_,35,47,1,1 8zc1_C_,35,48,1,1 8zc1_C_,36,87,1,1 8zc1_C_,37,45,1,1 8zc1_C_,37,81,1,1 8zc1_C_,37,86,1,1 8zc1_C_,38,85,1,1 8zc1_C_,49,53,1,1 8zc1_C_,52,53,1,1 8zc1_C_,55,58,1,1 8zc1_C_,59,61,1,1 8zc1_C_,61,76,1,1 8zc1_C_,61,82,1,1 8zc1_C_,63,74,1,1 8zc1_C_,65,72,1,1 8zc1_C_,86,104,1,1 8zc1_C_,90,99,1,1 8zc1_C_,91,93,1,1 8zc1_C_,92,94,1,1 8zc1_C_,95,96,1,1 8zc1_C_,111,173,1,1 8zc1_C_,113,201,1,1 8zc1_C_,117,140,1,1 8zc1_C_,118,207,1,1 8zc1_C_,124,125,1,1 8zc1_C_,125,128,1,1 8zc1_C_,125,129,1,1 8zc1_C_,127,130,1,1 8zc1_C_,137,179,1,1 8zc1_C_,139,177,1,1 8zc1_C_,143,200,1,1 8zc1_C_,148,199,1,1 8zc1_C_,150,197,1,1 8zc1_C_,151,158,1,1 8zc1_C_,151,179,1,1 8zc1_C_,152,195,1,1 8zc1_C_,153,156,1,1 8zc1_C_,154,192,1,1 8zc1_C_,154,193,1,1 8zc1_C_,161,182,1,1 8zc1_C_,163,179,1,1 8zc1_C_,165,178,1,1 8zc1_C_,168,176,1,1 8zc1_C_,169,170,1,1 8zc1_C_,170,174,1,1 8zc1_C_,184,187,1,1 8zc1_C_,185,188,1,1 8zc1_C_,187,190,1,1 8zc1_C_,187,191,1,1 8zc1_C_,189,211,1,1 8zc1_C_,192,193,1,1 8zc1_C_,193,209,1,1 8zc1_C_,194,209,1,1 8zc1_C_,195,206,1,1 8zc1_C_,196,207,1,1 8zc1_C_,200,203,1,1