pair,contact1,contact2,flow1,flow2 2i3u_A_,1,239,1,1 2i3u_A_,3,237,1,1 2i3u_A_,4,237,1,1 2i3u_A_,6,236,1,1 2i3u_A_,7,10,1,1 2i3u_A_,8,11,1,1 2i3u_A_,8,234,1,1 2i3u_A_,10,14,1,1 2i3u_A_,11,15,1,1 2i3u_A_,12,16,1,1 2i3u_A_,12,271,1,1 2i3u_A_,13,17,1,1 2i3u_A_,14,18,1,1 2i3u_A_,15,19,1,1 2i3u_A_,16,19,1,1 2i3u_A_,16,20,1,1 2i3u_A_,18,26,1,1 2i3u_A_,19,23,1,1 2i3u_A_,20,24,1,1 2i3u_A_,23,27,1,1 2i3u_A_,24,28,1,1 2i3u_A_,25,29,1,1 2i3u_A_,26,30,1,1 2i3u_A_,27,31,1,1 2i3u_A_,27,256,1,1 2i3u_A_,28,32,1,1 2i3u_A_,29,32,1,1 2i3u_A_,29,259,1,1 2i3u_A_,30,33,1,1 2i3u_A_,31,34,1,1 2i3u_A_,33,36,1,1 2i3u_A_,35,38,1,1 2i3u_A_,37,40,1,1 2i3u_A_,41,63,1,1 2i3u_A_,42,46,1,1 2i3u_A_,42,60,1,1 2i3u_A_,42,61,1,1 2i3u_A_,43,46,1,1 2i3u_A_,43,63,1,1 2i3u_A_,44,47,1,1 2i3u_A_,44,50,1,1 2i3u_A_,44,63,1,1 2i3u_A_,45,54,1,1 2i3u_A_,47,50,1,1 2i3u_A_,48,51,1,1 2i3u_A_,49,72,1,1 2i3u_A_,50,53,1,1 2i3u_A_,50,72,1,1 2i3u_A_,51,54,1,1 2i3u_A_,53,93,1,1 2i3u_A_,54,74,1,1 2i3u_A_,54,76,1,1 2i3u_A_,55,93,1,1 2i3u_A_,55,94,1,1 2i3u_A_,55,95,1,1 2i3u_A_,56,59,1,1 2i3u_A_,56,211,1,1 2i3u_A_,59,76,1,1 2i3u_A_,62,65,1,1 2i3u_A_,65,79,1,1 2i3u_A_,65,248,1,1 2i3u_A_,66,73,1,1 2i3u_A_,67,77,1,1 2i3u_A_,69,73,1,1 2i3u_A_,70,105,1,1 2i3u_A_,70,109,1,1 2i3u_A_,72,74,1,1 2i3u_A_,76,92,1,1 2i3u_A_,76,249,1,1 2i3u_A_,78,91,1,1 2i3u_A_,78,249,1,1 2i3u_A_,79,110,1,1 2i3u_A_,80,88,1,1 2i3u_A_,80,89,1,1 2i3u_A_,81,225,1,1 2i3u_A_,82,85,1,1 2i3u_A_,84,88,1,1 2i3u_A_,84,228,1,1 2i3u_A_,85,88,1,1 2i3u_A_,88,194,1,1 2i3u_A_,88,206,1,1 2i3u_A_,89,224,1,1 2i3u_A_,90,206,1,1 2i3u_A_,90,208,1,1 2i3u_A_,92,208,1,1 2i3u_A_,94,211,1,1 2i3u_A_,96,99,1,1 2i3u_A_,99,103,1,1 2i3u_A_,100,104,1,1 2i3u_A_,100,120,1,1 2i3u_A_,101,105,1,1 2i3u_A_,102,106,1,1 2i3u_A_,103,107,1,1 2i3u_A_,104,108,1,1 2i3u_A_,104,121,1,1 2i3u_A_,105,109,1,1 2i3u_A_,106,110,1,1 2i3u_A_,107,112,1,1 2i3u_A_,107,164,1,1 2i3u_A_,108,111,1,1 2i3u_A_,108,157,1,1 2i3u_A_,108,164,1,1 2i3u_A_,111,113,1,1 2i3u_A_,112,164,1,1 2i3u_A_,113,167,1,1 2i3u_A_,113,203,1,1 2i3u_A_,114,207,1,1 2i3u_A_,115,167,1,1 2i3u_A_,115,169,1,1 2i3u_A_,116,207,1,1 2i3u_A_,116,209,1,1 2i3u_A_,117,169,1,1 2i3u_A_,117,171,1,1 2i3u_A_,118,209,1,1 2i3u_A_,119,170,1,1 2i3u_A_,121,168,1,1 2i3u_A_,121,209,1,1 2i3u_A_,125,127,1,1 2i3u_A_,129,136,1,1 2i3u_A_,131,134,1,1 2i3u_A_,135,155,1,1 2i3u_A_,137,153,1,1 2i3u_A_,139,151,1,1 2i3u_A_,140,151,1,1 2i3u_A_,141,150,1,1 2i3u_A_,142,149,1,1 2i3u_A_,144,147,1,1 2i3u_A_,146,172,1,1 2i3u_A_,146,185,1,1 2i3u_A_,148,170,1,1 2i3u_A_,150,168,1,1 2i3u_A_,152,166,1,1 2i3u_A_,154,164,1,1 2i3u_A_,155,162,1,1 2i3u_A_,159,161,1,1 2i3u_A_,161,164,1,1 2i3u_A_,171,185,1,1 2i3u_A_,174,178,1,1 2i3u_A_,176,216,1,1 2i3u_A_,182,185,1,1 2i3u_A_,182,261,1,1 2i3u_A_,183,187,1,1 2i3u_A_,183,268,1,1 2i3u_A_,184,188,1,1 2i3u_A_,185,189,1,1 2i3u_A_,186,190,1,1 2i3u_A_,187,191,1,1 2i3u_A_,188,192,1,1 2i3u_A_,189,193,1,1 2i3u_A_,190,194,1,1 2i3u_A_,191,195,1,1 2i3u_A_,192,196,1,1 2i3u_A_,193,197,1,1 2i3u_A_,194,198,1,1 2i3u_A_,194,224,1,1 2i3u_A_,195,199,1,1 2i3u_A_,196,200,1,1 2i3u_A_,197,200,1,1 2i3u_A_,200,202,1,1 2i3u_A_,209,210,1,1 2i3u_A_,212,249,1,1 2i3u_A_,213,249,1,1 2i3u_A_,214,218,1,1 2i3u_A_,215,219,1,1 2i3u_A_,215,254,1,1 2i3u_A_,216,220,1,1 2i3u_A_,217,221,1,1 2i3u_A_,218,222,1,1 2i3u_A_,219,223,1,1 2i3u_A_,220,224,1,1 2i3u_A_,221,225,1,1 2i3u_A_,222,226,1,1 2i3u_A_,223,227,1,1 2i3u_A_,224,228,1,1 2i3u_A_,225,229,1,1 2i3u_A_,225,244,1,1 2i3u_A_,226,230,1,1 2i3u_A_,227,231,1,1 2i3u_A_,228,231,1,1 2i3u_A_,228,232,1,1 2i3u_A_,229,232,1,1 2i3u_A_,229,233,1,1 2i3u_A_,229,237,1,1 2i3u_A_,230,273,1,1 2i3u_A_,231,273,1,1 2i3u_A_,237,240,1,1 2i3u_A_,237,241,1,1 2i3u_A_,238,242,1,1 2i3u_A_,239,243,1,1 2i3u_A_,240,244,1,1 2i3u_A_,241,245,1,1 2i3u_A_,242,246,1,1 2i3u_A_,243,244,1,1 2i3u_A_,243,247,1,1 2i3u_A_,244,248,1,1 2i3u_A_,245,248,1,1 2i3u_A_,245,249,1,1 2i3u_A_,246,252,1,1 2i3u_A_,246,253,1,1 2i3u_A_,254,258,1,1 2i3u_A_,255,258,1,1 2i3u_A_,255,259,1,1 2i3u_A_,256,260,1,1 2i3u_A_,257,261,1,1 2i3u_A_,258,262,1,1 2i3u_A_,259,263,1,1 2i3u_A_,260,264,1,1 2i3u_A_,261,265,1,1 2i3u_A_,262,266,1,1 2i3u_A_,263,267,1,1 2i3u_A_,264,268,1,1 2i3u_A_,265,269,1,1 2i3u_A_,266,270,1,1 2i3u_A_,267,268,1,1 2i3u_A_,267,271,1,1 2i3u_A_,268,272,1,1 2i3u_A_,269,273,1,1 2i3u_A_,270,274,1,1 2i3u_A_,272,275,1,1 2i3u_A_,273,276,1,1