pair,contact1,contact2,flow1,flow2 2r3g_A_,1,4,1,1 2r3g_A_,2,24,1,1 2r3g_A_,3,24,1,1 2r3g_A_,5,22,1,1 2r3g_A_,7,20,1,1 2r3g_A_,8,20,1,1 2r3g_A_,10,18,1,1 2r3g_A_,11,18,1,1 2r3g_A_,12,151,1,1 2r3g_A_,13,16,1,1 2r3g_A_,14,150,1,1 2r3g_A_,15,144,1,1 2r3g_A_,17,34,1,1 2r3g_A_,19,32,1,1 2r3g_A_,21,30,1,1 2r3g_A_,23,25,1,1 2r3g_A_,23,27,1,1 2r3g_A_,23,28,1,1 2r3g_A_,31,71,1,1 2r3g_A_,33,69,1,1 2r3g_A_,33,136,1,1 2r3g_A_,35,67,1,1 2r3g_A_,37,38,1,1 2r3g_A_,37,41,1,1 2r3g_A_,38,42,1,1 2r3g_A_,39,43,1,1 2r3g_A_,40,44,1,1 2r3g_A_,41,45,1,1 2r3g_A_,43,46,1,1 2r3g_A_,44,47,1,1 2r3g_A_,45,48,1,1 2r3g_A_,46,49,1,1 2r3g_A_,47,50,1,1 2r3g_A_,48,50,1,1 2r3g_A_,51,54,1,1 2r3g_A_,53,101,1,1 2r3g_A_,53,132,1,1 2r3g_A_,53,134,1,1 2r3g_A_,55,134,1,1 2r3g_A_,56,72,1,1 2r3g_A_,58,70,1,1 2r3g_A_,59,70,1,1 2r3g_A_,61,68,1,1 2r3g_A_,62,66,1,1 2r3g_A_,63,66,1,1 2r3g_A_,72,133,1,1 2r3g_A_,76,126,1,1 2r3g_A_,77,80,1,1 2r3g_A_,77,81,1,1 2r3g_A_,78,82,1,1 2r3g_A_,78,124,1,1 2r3g_A_,79,83,1,1 2r3g_A_,80,84,1,1 2r3g_A_,81,85,1,1 2r3g_A_,82,85,1,1 2r3g_A_,83,86,1,1 2r3g_A_,85,89,1,1 2r3g_A_,86,190,1,1 2r3g_A_,91,94,1,1 2r3g_A_,91,95,1,1 2r3g_A_,92,96,1,1 2r3g_A_,93,97,1,1 2r3g_A_,94,98,1,1 2r3g_A_,95,99,1,1 2r3g_A_,96,100,1,1 2r3g_A_,96,276,1,1 2r3g_A_,96,279,1,1 2r3g_A_,97,101,1,1 2r3g_A_,98,102,1,1 2r3g_A_,99,103,1,1 2r3g_A_,100,104,1,1 2r3g_A_,101,105,1,1 2r3g_A_,101,130,1,1 2r3g_A_,101,132,1,1 2r3g_A_,102,106,1,1 2r3g_A_,103,107,1,1 2r3g_A_,104,108,1,1 2r3g_A_,105,109,1,1 2r3g_A_,106,109,1,1 2r3g_A_,106,110,1,1 2r3g_A_,107,111,1,1 2r3g_A_,108,111,1,1 2r3g_A_,108,112,1,1 2r3g_A_,109,112,1,1 2r3g_A_,109,114,1,1 2r3g_A_,110,113,1,1 2r3g_A_,110,176,1,1 2r3g_A_,116,118,1,1 2r3g_A_,116,135,1,1 2r3g_A_,116,176,1,1 2r3g_A_,117,176,1,1 2r3g_A_,118,120,1,1 2r3g_A_,118,123,1,1 2r3g_A_,120,123,1,1 2r3g_A_,121,124,1,1 2r3g_A_,123,135,1,1 2r3g_A_,125,133,1,1 2r3g_A_,127,129,1,1 2r3g_A_,127,130,1,1 2r3g_A_,127,131,1,1 2r3g_A_,136,139,1,1 2r3g_A_,138,142,1,1 2r3g_A_,139,143,1,1 2r3g_A_,140,144,1,1 2r3g_A_,147,155,1,1 2r3g_A_,149,151,1,1 2r3g_A_,149,152,1,1 2r3g_A_,149,153,1,1 2r3g_A_,156,158,1,1 2r3g_A_,157,160,1,1 2r3g_A_,158,202,1,1 2r3g_A_,159,179,1,1 2r3g_A_,159,186,1,1 2r3g_A_,161,164,1,1 2r3g_A_,161,165,1,1 2r3g_A_,162,166,1,1 2r3g_A_,163,168,1,1 2r3g_A_,163,265,1,1 2r3g_A_,164,167,1,1 2r3g_A_,166,226,1,1 2r3g_A_,172,174,1,1 2r3g_A_,172,175,1,1 2r3g_A_,173,176,1,1 2r3g_A_,174,178,1,1 2r3g_A_,174,265,1,1 2r3g_A_,175,179,1,1 2r3g_A_,176,180,1,1 2r3g_A_,177,181,1,1 2r3g_A_,178,182,1,1 2r3g_A_,179,183,1,1 2r3g_A_,180,184,1,1 2r3g_A_,181,185,1,1 2r3g_A_,182,186,1,1 2r3g_A_,183,187,1,1 2r3g_A_,184,188,1,1 2r3g_A_,185,189,1,1 2r3g_A_,186,190,1,1 2r3g_A_,189,191,1,1 2r3g_A_,194,196,1,1 2r3g_A_,194,202,1,1 2r3g_A_,197,201,1,1 2r3g_A_,198,201,1,1 2r3g_A_,198,202,1,1 2r3g_A_,199,203,1,1 2r3g_A_,200,204,1,1 2r3g_A_,201,205,1,1 2r3g_A_,202,206,1,1 2r3g_A_,203,207,1,1 2r3g_A_,204,208,1,1 2r3g_A_,205,209,1,1 2r3g_A_,206,209,1,1 2r3g_A_,206,210,1,1 2r3g_A_,207,211,1,1 2r3g_A_,209,237,1,1 2r3g_A_,210,236,1,1 2r3g_A_,211,260,1,1 2r3g_A_,212,232,1,1 2r3g_A_,212,234,1,1 2r3g_A_,214,216,1,1 2r3g_A_,214,217,1,1 2r3g_A_,214,218,1,1 2r3g_A_,215,220,1,1 2r3g_A_,215,222,1,1 2r3g_A_,218,221,1,1 2r3g_A_,220,223,1,1 2r3g_A_,221,224,1,1 2r3g_A_,224,227,1,1 2r3g_A_,228,231,1,1 2r3g_A_,238,241,1,1 2r3g_A_,238,242,1,1 2r3g_A_,239,243,1,1 2r3g_A_,243,246,1,1 2r3g_A_,247,250,1,1 2r3g_A_,247,251,1,1 2r3g_A_,248,251,1,1 2r3g_A_,248,252,1,1 2r3g_A_,249,253,1,1 2r3g_A_,250,254,1,1 2r3g_A_,251,255,1,1 2r3g_A_,252,255,1,1 2r3g_A_,252,256,1,1 2r3g_A_,252,274,1,1 2r3g_A_,253,256,1,1 2r3g_A_,253,257,1,1 2r3g_A_,254,258,1,1 2r3g_A_,255,258,1,1 2r3g_A_,256,259,1,1 2r3g_A_,256,266,1,1 2r3g_A_,259,265,1,1 2r3g_A_,260,265,1,1 2r3g_A_,261,263,1,1 2r3g_A_,261,264,1,1 2r3g_A_,261,265,1,1 2r3g_A_,267,270,1,1 2r3g_A_,267,271,1,1 2r3g_A_,268,272,1,1 2r3g_A_,270,273,1,1 2r3g_A_,271,274,1,1 2r3g_A_,274,276,1,1 2r3g_A_,274,277,1,1 2r3g_A_,275,278,1,1 2r3g_A_,277,280,1,1