pair,contact1,contact2,flow1,flow2 8x31_K_,1,13,1,1 8x31_K_,3,27,1,1 8x31_K_,5,12,1,1 8x31_K_,6,30,1,1 8x31_K_,9,145,1,1 8x31_K_,10,145,1,1 8x31_K_,16,92,1,1 8x31_K_,17,18,1,1 8x31_K_,26,27,1,1 8x31_K_,33,38,1,1 8x31_K_,38,85,1,1 8x31_K_,43,46,1,1 8x31_K_,49,52,1,1 8x31_K_,49,53,1,1 8x31_K_,50,53,1,1 8x31_K_,58,60,1,1 8x31_K_,66,68,1,1 8x31_K_,66,69,1,1 8x31_K_,67,114,1,1 8x31_K_,67,257,1,1 8x31_K_,70,112,1,1 8x31_K_,72,110,1,1 8x31_K_,74,108,1,1 8x31_K_,76,79,1,1 8x31_K_,77,80,1,1 8x31_K_,79,80,1,1 8x31_K_,79,82,1,1 8x31_K_,79,83,1,1 8x31_K_,80,83,1,1 8x31_K_,81,84,1,1 8x31_K_,81,85,1,1 8x31_K_,83,87,1,1 8x31_K_,84,88,1,1 8x31_K_,84,102,1,1 8x31_K_,85,89,1,1 8x31_K_,86,90,1,1 8x31_K_,86,124,1,1 8x31_K_,87,90,1,1 8x31_K_,87,91,1,1 8x31_K_,90,94,1,1 8x31_K_,91,95,1,1 8x31_K_,91,97,1,1 8x31_K_,94,97,1,1 8x31_K_,107,127,1,1 8x31_K_,109,125,1,1 8x31_K_,112,119,1,1 8x31_K_,113,114,1,1 8x31_K_,115,116,1,1 8x31_K_,122,143,1,1 8x31_K_,124,141,1,1 8x31_K_,126,138,1,1 8x31_K_,133,171,1,1 8x31_K_,136,137,1,1 8x31_K_,136,171,1,1 8x31_K_,143,146,1,1 8x31_K_,150,154,1,1 8x31_K_,153,156,1,1 8x31_K_,155,158,1,1 8x31_K_,160,187,1,1 8x31_K_,161,164,1,1 8x31_K_,162,165,1,1 8x31_K_,162,166,1,1 8x31_K_,163,166,1,1 8x31_K_,163,168,1,1 8x31_K_,164,167,1,1 8x31_K_,164,211,1,1 8x31_K_,166,168,1,1 8x31_K_,171,172,1,1 8x31_K_,173,174,1,1 8x31_K_,174,176,1,1 8x31_K_,178,181,1,1 8x31_K_,179,182,1,1 8x31_K_,180,183,1,1 8x31_K_,180,184,1,1 8x31_K_,183,187,1,1 8x31_K_,184,188,1,1 8x31_K_,185,189,1,1 8x31_K_,185,222,1,1 8x31_K_,186,189,1,1 8x31_K_,186,190,1,1 8x31_K_,188,191,1,1 8x31_K_,189,192,1,1 8x31_K_,191,194,1,1 8x31_K_,191,195,1,1 8x31_K_,193,197,1,1 8x31_K_,199,202,1,1 8x31_K_,204,206,1,1 8x31_K_,204,207,1,1 8x31_K_,205,216,1,1 8x31_K_,206,209,1,1 8x31_K_,207,210,1,1 8x31_K_,207,211,1,1 8x31_K_,208,212,1,1 8x31_K_,208,214,1,1 8x31_K_,215,219,1,1 8x31_K_,216,220,1,1 8x31_K_,218,221,1,1 8x31_K_,218,222,1,1 8x31_K_,219,223,1,1 8x31_K_,221,224,1,1 8x31_K_,221,225,1,1 8x31_K_,222,225,1,1 8x31_K_,222,226,1,1 8x31_K_,230,237,1,1 8x31_K_,232,235,1,1 8x31_K_,241,244,1,1 8x31_K_,243,247,1,1 8x31_K_,244,248,1,1 8x31_K_,246,250,1,1 8x31_K_,247,251,1,1 8x31_K_,250,254,1,1 8x31_K_,251,255,1,1 8x31_K_,255,256,1,1 8x31_K_,258,259,1,1 8x31_K_,260,262,1,1 8x31_K_,260,263,1,1 8x31_K_,262,264,1,1