pair,contact1,contact2,flow1,flow2 5u0s_c_,1,20,1,1 5u0s_c_,5,17,1,1 5u0s_c_,7,15,1,1 5u0s_c_,7,204,1,1 5u0s_c_,8,15,1,1 5u0s_c_,10,12,1,1 5u0s_c_,10,13,1,1 5u0s_c_,12,232,1,1 5u0s_c_,14,230,1,1 5u0s_c_,18,226,1,1 5u0s_c_,21,22,1,1 5u0s_c_,21,224,1,1 5u0s_c_,22,26,1,1 5u0s_c_,23,27,1,1 5u0s_c_,24,28,1,1 5u0s_c_,26,29,1,1 5u0s_c_,26,30,1,1 5u0s_c_,27,31,1,1 5u0s_c_,28,32,1,1 5u0s_c_,29,33,1,1 5u0s_c_,31,34,1,1 5u0s_c_,32,35,1,1 5u0s_c_,35,37,1,1 5u0s_c_,35,162,1,1 5u0s_c_,36,163,1,1 5u0s_c_,39,40,1,1 5u0s_c_,39,70,1,1 5u0s_c_,39,160,1,1 5u0s_c_,41,158,1,1 5u0s_c_,43,156,1,1 5u0s_c_,43,158,1,1 5u0s_c_,44,156,1,1 5u0s_c_,46,154,1,1 5u0s_c_,48,152,1,1 5u0s_c_,49,152,1,1 5u0s_c_,50,52,1,1 5u0s_c_,50,54,1,1 5u0s_c_,50,56,1,1 5u0s_c_,52,54,1,1 5u0s_c_,55,58,1,1 5u0s_c_,55,59,1,1 5u0s_c_,56,60,1,1 5u0s_c_,59,62,1,1 5u0s_c_,59,63,1,1 5u0s_c_,60,64,1,1 5u0s_c_,62,141,1,1 5u0s_c_,68,70,1,1 5u0s_c_,69,129,1,1 5u0s_c_,70,71,1,1 5u0s_c_,72,74,1,1 5u0s_c_,73,75,1,1 5u0s_c_,74,159,1,1 5u0s_c_,85,164,1,1 5u0s_c_,90,93,1,1 5u0s_c_,93,96,1,1 5u0s_c_,93,97,1,1 5u0s_c_,98,157,1,1 5u0s_c_,99,154,1,1 5u0s_c_,100,155,1,1 5u0s_c_,101,120,1,1 5u0s_c_,102,153,1,1 5u0s_c_,104,151,1,1 5u0s_c_,106,108,1,1 5u0s_c_,106,146,1,1 5u0s_c_,112,145,1,1 5u0s_c_,113,115,1,1 5u0s_c_,114,142,1,1 5u0s_c_,114,143,1,1 5u0s_c_,115,118,1,1 5u0s_c_,118,138,1,1 5u0s_c_,134,137,1,1 5u0s_c_,134,138,1,1 5u0s_c_,134,139,1,1 5u0s_c_,146,149,1,1 5u0s_c_,161,164,1,1 5u0s_c_,162,165,1,1 5u0s_c_,165,168,1,1 5u0s_c_,169,171,1,1 5u0s_c_,170,233,1,1 5u0s_c_,172,231,1,1 5u0s_c_,172,232,1,1 5u0s_c_,173,231,1,1 5u0s_c_,177,202,1,1 5u0s_c_,179,183,1,1 5u0s_c_,179,184,1,1 5u0s_c_,182,187,1,1 5u0s_c_,190,199,1,1 5u0s_c_,195,198,1,1 5u0s_c_,202,205,1,1 5u0s_c_,218,221,1,1 5u0s_c_,237,239,1,1 5u0s_c_,240,244,1,1 5u0s_c_,242,245,1,1 5u0s_c_,246,249,1,1 5u0s_c_,246,250,1,1 5u0s_c_,249,252,1,1 5u0s_c_,249,253,1,1 5u0s_c_,250,253,1,1 5u0s_c_,250,254,1,1 5u0s_c_,251,255,1,1 5u0s_c_,253,257,1,1 5u0s_c_,254,258,1,1 5u0s_c_,255,259,1,1 5u0s_c_,256,259,1,1 5u0s_c_,257,260,1,1 5u0s_c_,257,261,1,1