pair,contact1,contact2,flow1,flow2 1ok1_A_,1,3,1,1 1ok1_A_,2,25,1,1 1ok1_A_,3,22,1,1 1ok1_A_,3,53,1,1 1ok1_A_,4,23,1,1 1ok1_A_,5,55,1,1 1ok1_A_,8,31,1,1 1ok1_A_,10,13,1,1 1ok1_A_,12,34,1,1 1ok1_A_,12,62,1,1 1ok1_A_,14,32,1,1 1ok1_A_,14,34,1,1 1ok1_A_,16,30,1,1 1ok1_A_,17,20,1,1 1ok1_A_,23,49,1,1 1ok1_A_,24,27,1,1 1ok1_A_,25,51,1,1 1ok1_A_,26,49,1,1 1ok1_A_,27,49,1,1 1ok1_A_,29,47,1,1 1ok1_A_,31,45,1,1 1ok1_A_,36,64,1,1 1ok1_A_,38,63,1,1 1ok1_A_,39,45,1,1 1ok1_A_,40,61,1,1 1ok1_A_,45,46,1,1 1ok1_A_,48,56,1,1 1ok1_A_,49,50,1,1 1ok1_A_,50,54,1,1 1ok1_A_,65,66,1,1 1ok1_A_,65,87,1,1 1ok1_A_,66,87,1,1 1ok1_A_,67,119,1,1 1ok1_A_,72,98,1,1 1ok1_A_,74,98,1,1 1ok1_A_,76,96,1,1 1ok1_A_,78,82,1,1 1ok1_A_,78,94,1,1 1ok1_A_,80,83,1,1 1ok1_A_,81,84,1,1 1ok1_A_,87,113,1,1 1ok1_A_,88,91,1,1 1ok1_A_,90,113,1,1 1ok1_A_,91,113,1,1 1ok1_A_,93,111,1,1 1ok1_A_,95,109,1,1 1ok1_A_,98,101,1,1 1ok1_A_,100,129,1,1 1ok1_A_,102,127,1,1 1ok1_A_,103,107,1,1 1ok1_A_,103,125,1,1 1ok1_A_,104,107,1,1 1ok1_A_,104,125,1,1 1ok1_A_,104,127,1,1 1ok1_A_,108,110,1,1 1ok1_A_,112,120,1,1 1ok1_A_,113,114,1,1 1ok1_A_,114,117,1,1 1ok1_A_,114,118,1,1 1ok1_A_,123,125,1,1 1ok1_A_,129,150,1,1 1ok1_A_,129,177,1,1 1ok1_A_,130,131,1,1 1ok1_A_,131,148,1,1 1ok1_A_,132,181,1,1 1ok1_A_,133,135,1,1 1ok1_A_,137,140,1,1 1ok1_A_,139,159,1,1 1ok1_A_,139,188,1,1 1ok1_A_,141,157,1,1 1ok1_A_,141,159,1,1 1ok1_A_,143,155,1,1 1ok1_A_,148,172,1,1 1ok1_A_,149,152,1,1 1ok1_A_,151,172,1,1 1ok1_A_,152,172,1,1 1ok1_A_,154,170,1,1 1ok1_A_,156,168,1,1 1ok1_A_,157,188,1,1 1ok1_A_,158,187,1,1 1ok1_A_,159,162,1,1 1ok1_A_,161,191,1,1 1ok1_A_,163,189,1,1 1ok1_A_,165,187,1,1 1ok1_A_,167,184,1,1 1ok1_A_,170,183,1,1 1ok1_A_,171,182,1,1 1ok1_A_,173,180,1,1 1ok1_A_,175,178,1,1 1ok1_A_,178,180,1,1 1ok1_A_,182,183,1,1 1ok1_A_,193,211,1,1 1ok1_A_,193,236,1,1 1ok1_A_,194,244,1,1 1ok1_A_,197,219,1,1 1ok1_A_,201,222,1,1 1ok1_A_,203,220,1,1 1ok1_A_,205,218,1,1 1ok1_A_,208,211,1,1 1ok1_A_,211,235,1,1 1ok1_A_,212,215,1,1 1ok1_A_,214,235,1,1 1ok1_A_,215,235,1,1 1ok1_A_,217,233,1,1 1ok1_A_,219,231,1,1 1ok1_A_,221,250,1,1 1ok1_A_,222,225,1,1 1ok1_A_,226,252,1,1 1ok1_A_,228,250,1,1 1ok1_A_,234,245,1,1 1ok1_A_,235,236,1,1 1ok1_A_,236,243,1,1 1ok1_A_,238,241,1,1 1ok1_A_,250,252,1,1