pair,contact1,contact2,flow1,flow2 4mxx_A_,2,4,1,1 4mxx_A_,2,5,1,1 4mxx_A_,2,59,1,1 4mxx_A_,4,72,1,1 4mxx_A_,5,74,1,1 4mxx_A_,6,72,1,1 4mxx_A_,7,10,1,1 4mxx_A_,8,11,1,1 4mxx_A_,8,75,1,1 4mxx_A_,10,31,1,1 4mxx_A_,12,14,1,1 4mxx_A_,12,29,1,1 4mxx_A_,14,27,1,1 4mxx_A_,14,29,1,1 4mxx_A_,15,27,1,1 4mxx_A_,16,19,1,1 4mxx_A_,16,24,1,1 4mxx_A_,18,25,1,1 4mxx_A_,22,42,1,1 4mxx_A_,24,40,1,1 4mxx_A_,26,38,1,1 4mxx_A_,28,36,1,1 4mxx_A_,30,33,1,1 4mxx_A_,30,34,1,1 4mxx_A_,33,34,1,1 4mxx_A_,37,82,1,1 4mxx_A_,39,80,1,1 4mxx_A_,42,45,1,1 4mxx_A_,49,52,1,1 4mxx_A_,49,53,1,1 4mxx_A_,52,55,1,1 4mxx_A_,52,56,1,1 4mxx_A_,55,59,1,1 4mxx_A_,56,59,1,1 4mxx_A_,56,60,1,1 4mxx_A_,62,120,1,1 4mxx_A_,63,65,1,1 4mxx_A_,63,66,1,1 4mxx_A_,64,145,1,1 4mxx_A_,65,113,1,1 4mxx_A_,65,146,1,1 4mxx_A_,67,146,1,1 4mxx_A_,68,83,1,1 4mxx_A_,70,81,1,1 4mxx_A_,71,81,1,1 4mxx_A_,73,79,1,1 4mxx_A_,82,83,1,1 4mxx_A_,85,88,1,1 4mxx_A_,87,138,1,1 4mxx_A_,88,138,1,1 4mxx_A_,89,92,1,1 4mxx_A_,89,93,1,1 4mxx_A_,90,94,1,1 4mxx_A_,90,136,1,1 4mxx_A_,91,95,1,1 4mxx_A_,92,95,1,1 4mxx_A_,92,96,1,1 4mxx_A_,96,99,1,1 4mxx_A_,98,101,1,1 4mxx_A_,99,102,1,1 4mxx_A_,100,103,1,1 4mxx_A_,102,103,1,1 4mxx_A_,102,191,1,1 4mxx_A_,103,106,1,1 4mxx_A_,103,107,1,1 4mxx_A_,104,108,1,1 4mxx_A_,105,109,1,1 4mxx_A_,106,110,1,1 4mxx_A_,107,111,1,1 4mxx_A_,108,112,1,1 4mxx_A_,109,113,1,1 4mxx_A_,110,114,1,1 4mxx_A_,111,115,1,1 4mxx_A_,112,116,1,1 4mxx_A_,113,117,1,1 4mxx_A_,113,142,1,1 4mxx_A_,113,144,1,1 4mxx_A_,114,118,1,1 4mxx_A_,115,119,1,1 4mxx_A_,116,120,1,1 4mxx_A_,116,246,1,1 4mxx_A_,117,120,1,1 4mxx_A_,117,121,1,1 4mxx_A_,118,122,1,1 4mxx_A_,119,123,1,1 4mxx_A_,120,124,1,1 4mxx_A_,122,125,1,1 4mxx_A_,122,242,1,1 4mxx_A_,122,243,1,1 4mxx_A_,127,153,1,1 4mxx_A_,128,130,1,1 4mxx_A_,128,147,1,1 4mxx_A_,128,177,1,1 4mxx_A_,129,151,1,1 4mxx_A_,129,177,1,1 4mxx_A_,130,132,1,1 4mxx_A_,132,135,1,1 4mxx_A_,133,136,1,1 4mxx_A_,133,187,1,1 4mxx_A_,135,147,1,1 4mxx_A_,137,145,1,1 4mxx_A_,139,143,1,1 4mxx_A_,140,143,1,1 4mxx_A_,142,144,1,1 4mxx_A_,147,148,1,1 4mxx_A_,149,152,1,1 4mxx_A_,158,161,1,1 4mxx_A_,158,162,1,1 4mxx_A_,159,162,1,1 4mxx_A_,160,195,1,1 4mxx_A_,160,199,1,1 4mxx_A_,161,180,1,1 4mxx_A_,161,187,1,1 4mxx_A_,163,166,1,1 4mxx_A_,163,167,1,1 4mxx_A_,164,168,1,1 4mxx_A_,165,169,1,1 4mxx_A_,165,171,1,1 4mxx_A_,165,239,1,1 4mxx_A_,173,176,1,1 4mxx_A_,173,177,1,1 4mxx_A_,174,178,1,1 4mxx_A_,175,179,1,1 4mxx_A_,175,239,1,1 4mxx_A_,176,180,1,1 4mxx_A_,177,181,1,1 4mxx_A_,178,182,1,1 4mxx_A_,179,183,1,1 4mxx_A_,180,184,1,1 4mxx_A_,181,185,1,1 4mxx_A_,183,186,1,1 4mxx_A_,183,187,1,1 4mxx_A_,184,188,1,1 4mxx_A_,185,189,1,1 4mxx_A_,186,189,1,1 4mxx_A_,186,190,1,1 4mxx_A_,187,190,1,1 4mxx_A_,187,192,1,1 4mxx_A_,191,265,1,1 4mxx_A_,196,199,1,1 4mxx_A_,200,204,1,1 4mxx_A_,201,205,1,1 4mxx_A_,202,206,1,1 4mxx_A_,203,207,1,1 4mxx_A_,204,208,1,1 4mxx_A_,205,209,1,1 4mxx_A_,206,210,1,1 4mxx_A_,207,212,1,1 4mxx_A_,208,211,1,1 4mxx_A_,208,213,1,1 4mxx_A_,212,213,1,1 4mxx_A_,213,232,1,1 4mxx_A_,214,225,1,1 4mxx_A_,216,217,1,1 4mxx_A_,216,220,1,1 4mxx_A_,217,220,1,1 4mxx_A_,219,264,1,1 4mxx_A_,219,265,1,1 4mxx_A_,219,266,1,1 4mxx_A_,220,221,1,1 4mxx_A_,221,225,1,1 4mxx_A_,222,226,1,1 4mxx_A_,223,227,1,1 4mxx_A_,223,252,1,1 4mxx_A_,223,257,1,1 4mxx_A_,224,228,1,1 4mxx_A_,225,229,1,1 4mxx_A_,226,230,1,1 4mxx_A_,227,231,1,1 4mxx_A_,228,232,1,1 4mxx_A_,230,233,1,1 4mxx_A_,233,238,1,1 4mxx_A_,233,239,1,1 4mxx_A_,235,238,1,1 4mxx_A_,236,239,1,1 4mxx_A_,241,244,1,1 4mxx_A_,241,245,1,1 4mxx_A_,242,246,1,1 4mxx_A_,243,247,1,1 4mxx_A_,244,248,1,1 4mxx_A_,245,249,1,1 4mxx_A_,246,250,1,1 4mxx_A_,247,251,1,1 4mxx_A_,249,252,1,1 4mxx_A_,251,254,1,1 4mxx_A_,251,255,1,1 4mxx_A_,252,256,1,1 4mxx_A_,252,257,1,1 4mxx_A_,257,260,1,1 4mxx_A_,260,266,1,1 4mxx_A_,263,266,1,1