pair,contact1,contact2,flow1,flow2 3arf_C_,2,25,1,1 3arf_C_,4,23,1,1 3arf_C_,5,87,1,1 3arf_C_,5,89,1,1 3arf_C_,5,106,1,1 3arf_C_,6,21,1,1 3arf_C_,7,107,1,1 3arf_C_,8,108,1,1 3arf_C_,10,108,1,1 3arf_C_,10,110,1,1 3arf_C_,12,110,1,1 3arf_C_,12,112,1,1 3arf_C_,13,16,1,1 3arf_C_,14,112,1,1 3arf_C_,15,79,1,1 3arf_C_,16,79,1,1 3arf_C_,17,78,1,1 3arf_C_,18,76,1,1 3arf_C_,18,79,1,1 3arf_C_,20,74,1,1 3arf_C_,21,71,1,1 3arf_C_,21,73,1,1 3arf_C_,22,72,1,1 3arf_C_,24,70,1,1 3arf_C_,25,27,1,1 3arf_C_,26,70,1,1 3arf_C_,29,67,1,1 3arf_C_,29,70,1,1 3arf_C_,30,67,1,1 3arf_C_,30,92,1,1 3arf_C_,31,92,1,1 3arf_C_,32,49,1,1 3arf_C_,33,45,1,1 3arf_C_,33,90,1,1 3arf_C_,34,46,1,1 3arf_C_,34,47,1,1 3arf_C_,34,72,1,1 3arf_C_,35,88,1,1 3arf_C_,36,38,1,1 3arf_C_,36,44,1,1 3arf_C_,36,82,1,1 3arf_C_,37,41,1,1 3arf_C_,37,86,1,1 3arf_C_,38,41,1,1 3arf_C_,47,56,1,1 3arf_C_,50,54,1,1 3arf_C_,50,67,1,1 3arf_C_,51,54,1,1 3arf_C_,52,67,1,1 3arf_C_,53,66,1,1 3arf_C_,54,55,1,1 3arf_C_,54,65,1,1 3arf_C_,56,63,1,1 3arf_C_,58,61,1,1 3arf_C_,60,77,1,1 3arf_C_,60,83,1,1 3arf_C_,62,75,1,1 3arf_C_,64,72,1,1 3arf_C_,64,73,1,1 3arf_C_,66,71,1,1 3arf_C_,80,83,1,1 3arf_C_,81,84,1,1 3arf_C_,83,87,1,1 3arf_C_,85,109,1,1 3arf_C_,87,107,1,1 3arf_C_,89,104,1,1 3arf_C_,91,102,1,1 3arf_C_,93,100,1,1 3arf_C_,96,99,1,1 3arf_C_,113,143,1,1 3arf_C_,119,140,1,1 3arf_C_,120,199,1,1 3arf_C_,121,139,1,1 3arf_C_,122,199,1,1 3arf_C_,123,137,1,1 3arf_C_,123,185,1,1 3arf_C_,124,134,1,1 3arf_C_,125,135,1,1 3arf_C_,127,129,1,1 3arf_C_,127,130,1,1 3arf_C_,127,133,1,1 3arf_C_,130,132,1,1 3arf_C_,132,133,1,1 3arf_C_,135,185,1,1 3arf_C_,136,177,1,1 3arf_C_,138,175,1,1 3arf_C_,139,140,1,1 3arf_C_,139,173,1,1 3arf_C_,140,173,1,1 3arf_C_,141,173,1,1 3arf_C_,142,144,1,1 3arf_C_,142,145,1,1 3arf_C_,143,173,1,1 3arf_C_,145,160,1,1 3arf_C_,147,149,1,1 3arf_C_,148,192,1,1 3arf_C_,149,191,1,1 3arf_C_,150,152,1,1 3arf_C_,150,155,1,1 3arf_C_,152,154,1,1 3arf_C_,156,178,1,1 3arf_C_,158,176,1,1 3arf_C_,161,162,1,1 3arf_C_,161,174,1,1 3arf_C_,163,172,1,1 3arf_C_,164,171,1,1 3arf_C_,165,168,1,1 3arf_C_,165,170,1,1 3arf_C_,166,169,1,1 3arf_C_,179,181,1,1 3arf_C_,189,192,1,1 3arf_C_,195,198,1,1