pair,contact1,contact2,flow1,flow2 2iru_A_,1,3,1,1 2iru_A_,1,4,1,1 2iru_A_,5,93,1,1 2iru_A_,10,11,1,1 2iru_A_,10,24,1,1 2iru_A_,10,102,1,1 2iru_A_,11,14,1,1 2iru_A_,12,25,1,1 2iru_A_,14,24,1,1 2iru_A_,14,54,1,1 2iru_A_,16,22,1,1 2iru_A_,16,56,1,1 2iru_A_,17,20,1,1 2iru_A_,17,21,1,1 2iru_A_,17,22,1,1 2iru_A_,17,242,1,1 2iru_A_,20,22,1,1 2iru_A_,23,26,1,1 2iru_A_,23,27,1,1 2iru_A_,24,28,1,1 2iru_A_,24,102,1,1 2iru_A_,25,29,1,1 2iru_A_,26,30,1,1 2iru_A_,27,31,1,1 2iru_A_,28,32,1,1 2iru_A_,29,33,1,1 2iru_A_,30,34,1,1 2iru_A_,30,239,1,1 2iru_A_,31,106,1,1 2iru_A_,31,241,1,1 2iru_A_,32,35,1,1 2iru_A_,34,38,1,1 2iru_A_,35,39,1,1 2iru_A_,38,41,1,1 2iru_A_,39,42,1,1 2iru_A_,39,43,1,1 2iru_A_,41,45,1,1 2iru_A_,41,131,1,1 2iru_A_,41,280,1,1 2iru_A_,41,286,1,1 2iru_A_,42,45,1,1 2iru_A_,44,115,1,1 2iru_A_,45,111,1,1 2iru_A_,45,130,1,1 2iru_A_,47,49,1,1 2iru_A_,47,89,1,1 2iru_A_,48,64,1,1 2iru_A_,48,109,1,1 2iru_A_,49,63,1,1 2iru_A_,49,64,1,1 2iru_A_,49,65,1,1 2iru_A_,50,107,1,1 2iru_A_,51,61,1,1 2iru_A_,51,63,1,1 2iru_A_,51,103,1,1 2iru_A_,52,55,1,1 2iru_A_,52,104,1,1 2iru_A_,55,58,1,1 2iru_A_,65,87,1,1 2iru_A_,66,87,1,1 2iru_A_,67,70,1,1 2iru_A_,71,74,1,1 2iru_A_,71,76,1,1 2iru_A_,74,76,1,1 2iru_A_,75,90,1,1 2iru_A_,75,92,1,1 2iru_A_,77,88,1,1 2iru_A_,78,87,1,1 2iru_A_,79,86,1,1 2iru_A_,81,83,1,1 2iru_A_,81,86,1,1 2iru_A_,84,85,1,1 2iru_A_,93,96,1,1 2iru_A_,93,97,1,1 2iru_A_,94,98,1,1 2iru_A_,95,99,1,1 2iru_A_,96,100,1,1 2iru_A_,97,101,1,1 2iru_A_,98,102,1,1 2iru_A_,99,103,1,1 2iru_A_,100,105,1,1 2iru_A_,101,104,1,1 2iru_A_,104,106,1,1 2iru_A_,106,240,1,1 2iru_A_,107,109,1,1 2iru_A_,107,242,1,1 2iru_A_,107,243,1,1 2iru_A_,108,237,1,1 2iru_A_,108,240,1,1 2iru_A_,110,235,1,1 2iru_A_,112,130,1,1 2iru_A_,112,131,1,1 2iru_A_,113,231,1,1 2iru_A_,114,127,1,1 2iru_A_,116,125,1,1 2iru_A_,118,122,1,1 2iru_A_,118,123,1,1 2iru_A_,121,123,1,1 2iru_A_,129,185,1,1 2iru_A_,130,181,1,1 2iru_A_,131,286,1,1 2iru_A_,132,179,1,1 2iru_A_,133,229,1,1 2iru_A_,134,177,1,1 2iru_A_,135,225,1,1 2iru_A_,135,228,1,1 2iru_A_,136,175,1,1 2iru_A_,137,218,1,1 2iru_A_,137,223,1,1 2iru_A_,139,142,1,1 2iru_A_,139,221,1,1 2iru_A_,140,220,1,1 2iru_A_,143,147,1,1 2iru_A_,144,148,1,1 2iru_A_,145,149,1,1 2iru_A_,146,150,1,1 2iru_A_,146,208,1,1 2iru_A_,146,220,1,1 2iru_A_,147,151,1,1 2iru_A_,148,152,1,1 2iru_A_,149,153,1,1 2iru_A_,150,154,1,1 2iru_A_,151,155,1,1 2iru_A_,152,156,1,1 2iru_A_,153,157,1,1 2iru_A_,154,158,1,1 2iru_A_,155,156,1,1 2iru_A_,155,159,1,1 2iru_A_,156,160,1,1 2iru_A_,157,160,1,1 2iru_A_,158,161,1,1 2iru_A_,158,163,1,1 2iru_A_,159,162,1,1 2iru_A_,164,179,1,1 2iru_A_,165,179,1,1 2iru_A_,165,255,1,1 2iru_A_,166,178,1,1 2iru_A_,167,253,1,1 2iru_A_,168,176,1,1 2iru_A_,169,251,1,1 2iru_A_,169,253,1,1 2iru_A_,170,172,1,1 2iru_A_,170,174,1,1 2iru_A_,170,242,1,1 2iru_A_,171,248,1,1 2iru_A_,171,265,1,1 2iru_A_,186,189,1,1 2iru_A_,186,190,1,1 2iru_A_,187,191,1,1 2iru_A_,188,192,1,1 2iru_A_,189,193,1,1 2iru_A_,190,194,1,1 2iru_A_,191,195,1,1 2iru_A_,192,196,1,1 2iru_A_,193,197,1,1 2iru_A_,194,198,1,1 2iru_A_,195,199,1,1 2iru_A_,196,200,1,1 2iru_A_,197,201,1,1 2iru_A_,198,202,1,1 2iru_A_,199,203,1,1 2iru_A_,200,204,1,1 2iru_A_,201,205,1,1 2iru_A_,202,210,1,1 2iru_A_,202,211,1,1 2iru_A_,205,208,1,1 2iru_A_,205,209,1,1 2iru_A_,206,221,1,1 2iru_A_,208,222,1,1 2iru_A_,210,212,1,1 2iru_A_,210,222,1,1 2iru_A_,210,224,1,1 2iru_A_,211,226,1,1 2iru_A_,214,217,1,1 2iru_A_,218,221,1,1 2iru_A_,225,227,1,1 2iru_A_,225,228,1,1 2iru_A_,226,229,1,1 2iru_A_,227,230,1,1 2iru_A_,228,235,1,1 2iru_A_,230,233,1,1 2iru_A_,237,240,1,1 2iru_A_,239,250,1,1 2iru_A_,239,280,1,1 2iru_A_,240,241,1,1 2iru_A_,240,250,1,1 2iru_A_,242,248,1,1 2iru_A_,246,248,1,1 2iru_A_,247,267,1,1 2iru_A_,247,268,1,1 2iru_A_,249,266,1,1 2iru_A_,252,274,1,1 2iru_A_,253,257,1,1 2iru_A_,253,264,1,1 2iru_A_,254,257,1,1 2iru_A_,255,258,1,1 2iru_A_,256,259,1,1 2iru_A_,257,260,1,1 2iru_A_,257,274,1,1 2iru_A_,260,262,1,1 2iru_A_,260,263,1,1 2iru_A_,264,265,1,1 2iru_A_,264,270,1,1 2iru_A_,267,269,1,1 2iru_A_,267,270,1,1 2iru_A_,267,271,1,1 2iru_A_,268,272,1,1 2iru_A_,269,273,1,1 2iru_A_,270,274,1,1 2iru_A_,271,275,1,1 2iru_A_,272,276,1,1 2iru_A_,273,277,1,1 2iru_A_,274,277,1,1 2iru_A_,274,278,1,1 2iru_A_,275,279,1,1 2iru_A_,277,278,1,1 2iru_A_,280,282,1,1 2iru_A_,280,283,1,1 2iru_A_,282,285,1,1