pair,contact1,contact2,flow1,flow2 1o4u_A_,1,5,1,1 1o4u_A_,2,6,1,1 1o4u_A_,3,7,1,1 1o4u_A_,4,8,1,1 1o4u_A_,5,9,1,1 1o4u_A_,6,10,1,1 1o4u_A_,7,10,1,1 1o4u_A_,7,11,1,1 1o4u_A_,8,12,1,1 1o4u_A_,9,13,1,1 1o4u_A_,10,14,1,1 1o4u_A_,11,15,1,1 1o4u_A_,16,85,1,1 1o4u_A_,20,23,1,1 1o4u_A_,20,85,1,1 1o4u_A_,23,26,1,1 1o4u_A_,24,27,1,1 1o4u_A_,26,29,1,1 1o4u_A_,27,83,1,1 1o4u_A_,29,84,1,1 1o4u_A_,31,82,1,1 1o4u_A_,32,264,1,1 1o4u_A_,33,80,1,1 1o4u_A_,34,262,1,1 1o4u_A_,35,77,1,1 1o4u_A_,35,78,1,1 1o4u_A_,36,260,1,1 1o4u_A_,37,75,1,1 1o4u_A_,38,258,1,1 1o4u_A_,38,260,1,1 1o4u_A_,39,258,1,1 1o4u_A_,40,73,1,1 1o4u_A_,42,71,1,1 1o4u_A_,43,106,1,1 1o4u_A_,44,68,1,1 1o4u_A_,44,69,1,1 1o4u_A_,46,50,1,1 1o4u_A_,47,51,1,1 1o4u_A_,47,67,1,1 1o4u_A_,48,52,1,1 1o4u_A_,48,67,1,1 1o4u_A_,49,53,1,1 1o4u_A_,50,54,1,1 1o4u_A_,51,55,1,1 1o4u_A_,52,56,1,1 1o4u_A_,53,57,1,1 1o4u_A_,54,59,1,1 1o4u_A_,55,58,1,1 1o4u_A_,60,81,1,1 1o4u_A_,62,79,1,1 1o4u_A_,64,76,1,1 1o4u_A_,64,77,1,1 1o4u_A_,66,69,1,1 1o4u_A_,68,109,1,1 1o4u_A_,83,85,1,1 1o4u_A_,83,86,1,1 1o4u_A_,83,87,1,1 1o4u_A_,84,88,1,1 1o4u_A_,85,89,1,1 1o4u_A_,86,90,1,1 1o4u_A_,87,90,1,1 1o4u_A_,87,91,1,1 1o4u_A_,90,94,1,1 1o4u_A_,91,95,1,1 1o4u_A_,92,96,1,1 1o4u_A_,93,97,1,1 1o4u_A_,94,98,1,1 1o4u_A_,95,99,1,1 1o4u_A_,96,99,1,1 1o4u_A_,96,100,1,1 1o4u_A_,97,101,1,1 1o4u_A_,98,102,1,1 1o4u_A_,99,103,1,1 1o4u_A_,99,257,1,1 1o4u_A_,100,104,1,1 1o4u_A_,101,105,1,1 1o4u_A_,102,106,1,1 1o4u_A_,103,107,1,1 1o4u_A_,103,256,1,1 1o4u_A_,103,257,1,1 1o4u_A_,104,108,1,1 1o4u_A_,105,109,1,1 1o4u_A_,106,110,1,1 1o4u_A_,107,111,1,1 1o4u_A_,107,253,1,1 1o4u_A_,108,112,1,1 1o4u_A_,109,113,1,1 1o4u_A_,109,140,1,1 1o4u_A_,109,141,1,1 1o4u_A_,110,114,1,1 1o4u_A_,110,231,1,1 1o4u_A_,111,114,1,1 1o4u_A_,112,115,1,1 1o4u_A_,116,238,1,1 1o4u_A_,117,238,1,1 1o4u_A_,117,242,1,1 1o4u_A_,118,238,1,1 1o4u_A_,119,243,1,1 1o4u_A_,119,245,1,1 1o4u_A_,121,245,1,1 1o4u_A_,123,125,1,1 1o4u_A_,124,126,1,1 1o4u_A_,125,251,1,1 1o4u_A_,127,130,1,1 1o4u_A_,127,134,1,1 1o4u_A_,130,133,1,1 1o4u_A_,130,134,1,1 1o4u_A_,131,135,1,1 1o4u_A_,133,137,1,1 1o4u_A_,134,138,1,1 1o4u_A_,134,251,1,1 1o4u_A_,135,139,1,1 1o4u_A_,136,140,1,1 1o4u_A_,137,141,1,1 1o4u_A_,138,142,1,1 1o4u_A_,138,143,1,1 1o4u_A_,139,142,1,1 1o4u_A_,146,175,1,1 1o4u_A_,146,177,1,1 1o4u_A_,148,177,1,1 1o4u_A_,148,179,1,1 1o4u_A_,149,152,1,1 1o4u_A_,149,153,1,1 1o4u_A_,150,154,1,1 1o4u_A_,151,155,1,1 1o4u_A_,152,156,1,1 1o4u_A_,153,157,1,1 1o4u_A_,158,161,1,1 1o4u_A_,158,162,1,1 1o4u_A_,159,163,1,1 1o4u_A_,160,164,1,1 1o4u_A_,161,165,1,1 1o4u_A_,162,166,1,1 1o4u_A_,163,167,1,1 1o4u_A_,164,168,1,1 1o4u_A_,165,168,1,1 1o4u_A_,166,169,1,1 1o4u_A_,167,195,1,1 1o4u_A_,171,174,1,1 1o4u_A_,176,195,1,1 1o4u_A_,176,196,1,1 1o4u_A_,178,196,1,1 1o4u_A_,178,198,1,1 1o4u_A_,180,198,1,1 1o4u_A_,180,200,1,1 1o4u_A_,182,185,1,1 1o4u_A_,182,186,1,1 1o4u_A_,183,187,1,1 1o4u_A_,184,188,1,1 1o4u_A_,185,189,1,1 1o4u_A_,186,190,1,1 1o4u_A_,187,191,1,1 1o4u_A_,188,192,1,1 1o4u_A_,189,194,1,1 1o4u_A_,190,193,1,1 1o4u_A_,195,222,1,1 1o4u_A_,197,222,1,1 1o4u_A_,197,224,1,1 1o4u_A_,199,224,1,1 1o4u_A_,199,226,1,1 1o4u_A_,201,226,1,1 1o4u_A_,202,237,1,1 1o4u_A_,203,205,1,1 1o4u_A_,203,206,1,1 1o4u_A_,203,207,1,1 1o4u_A_,204,208,1,1 1o4u_A_,205,209,1,1 1o4u_A_,206,209,1,1 1o4u_A_,206,210,1,1 1o4u_A_,207,211,1,1 1o4u_A_,208,211,1,1 1o4u_A_,208,212,1,1 1o4u_A_,209,213,1,1 1o4u_A_,210,214,1,1 1o4u_A_,211,215,1,1 1o4u_A_,211,241,1,1 1o4u_A_,212,216,1,1 1o4u_A_,213,217,1,1 1o4u_A_,214,217,1,1 1o4u_A_,214,218,1,1 1o4u_A_,215,219,1,1 1o4u_A_,215,221,1,1 1o4u_A_,215,243,1,1 1o4u_A_,218,220,1,1 1o4u_A_,218,221,1,1 1o4u_A_,223,243,1,1 1o4u_A_,223,244,1,1 1o4u_A_,224,246,1,1 1o4u_A_,225,244,1,1 1o4u_A_,225,246,1,1 1o4u_A_,226,246,1,1 1o4u_A_,227,246,1,1 1o4u_A_,227,248,1,1 1o4u_A_,229,247,1,1 1o4u_A_,230,232,1,1 1o4u_A_,230,233,1,1 1o4u_A_,233,236,1,1 1o4u_A_,234,237,1,1 1o4u_A_,235,238,1,1 1o4u_A_,237,239,1,1 1o4u_A_,239,242,1,1 1o4u_A_,247,249,1,1 1o4u_A_,247,250,1,1 1o4u_A_,248,251,1,1 1o4u_A_,248,252,1,1 1o4u_A_,262,264,1,1 1o4u_A_,264,265,1,1