pair,contact1,contact2,flow1,flow2 6le5_B_,3,5,1,1 6le5_B_,3,6,1,1 6le5_B_,7,19,1,1 6le5_B_,7,34,1,1 6le5_B_,8,15,1,1 6le5_B_,9,12,1,1 6le5_B_,9,34,1,1 6le5_B_,9,36,1,1 6le5_B_,10,13,1,1 6le5_B_,10,114,1,1 6le5_B_,16,19,1,1 6le5_B_,16,20,1,1 6le5_B_,17,21,1,1 6le5_B_,18,22,1,1 6le5_B_,18,62,1,1 6le5_B_,19,23,1,1 6le5_B_,21,24,1,1 6le5_B_,30,31,1,1 6le5_B_,31,32,1,1 6le5_B_,37,39,1,1 6le5_B_,37,40,1,1 6le5_B_,39,40,1,1 6le5_B_,39,43,1,1 6le5_B_,40,44,1,1 6le5_B_,41,44,1,1 6le5_B_,42,46,1,1 6le5_B_,43,47,1,1 6le5_B_,44,48,1,1 6le5_B_,45,49,1,1 6le5_B_,46,50,1,1 6le5_B_,47,50,1,1 6le5_B_,47,51,1,1 6le5_B_,50,64,1,1 6le5_B_,53,141,1,1 6le5_B_,55,148,1,1 6le5_B_,56,60,1,1 6le5_B_,57,61,1,1 6le5_B_,58,145,1,1 6le5_B_,59,62,1,1 6le5_B_,59,145,1,1 6le5_B_,59,148,1,1 6le5_B_,61,64,1,1 6le5_B_,63,65,1,1 6le5_B_,66,118,1,1 6le5_B_,68,70,1,1 6le5_B_,68,71,1,1 6le5_B_,68,72,1,1 6le5_B_,69,73,1,1 6le5_B_,70,74,1,1 6le5_B_,71,75,1,1 6le5_B_,71,117,1,1 6le5_B_,71,120,1,1 6le5_B_,72,76,1,1 6le5_B_,73,77,1,1 6le5_B_,74,78,1,1 6le5_B_,75,79,1,1 6le5_B_,76,80,1,1 6le5_B_,77,80,1,1 6le5_B_,77,81,1,1 6le5_B_,81,85,1,1 6le5_B_,86,89,1,1 6le5_B_,90,93,1,1 6le5_B_,98,133,1,1 6le5_B_,99,131,1,1 6le5_B_,100,103,1,1 6le5_B_,101,104,1,1 6le5_B_,103,107,1,1 6le5_B_,104,108,1,1 6le5_B_,105,109,1,1 6le5_B_,106,110,1,1 6le5_B_,115,120,1,1 6le5_B_,117,120,1,1 6le5_B_,119,122,1,1 6le5_B_,120,123,1,1 6le5_B_,121,129,1,1 6le5_B_,123,129,1,1 6le5_B_,126,128,1,1 6le5_B_,132,136,1,1 6le5_B_,133,137,1,1 6le5_B_,134,138,1,1 6le5_B_,135,139,1,1 6le5_B_,139,142,1,1 6le5_B_,140,144,1,1 6le5_B_,141,145,1,1 6le5_B_,142,146,1,1 6le5_B_,143,147,1,1 6le5_B_,144,148,1,1 6le5_B_,147,150,1,1 6le5_B_,148,151,1,1 6le5_B_,148,200,1,1 6le5_B_,149,153,1,1 6le5_B_,149,167,1,1 6le5_B_,149,275,1,1 6le5_B_,150,154,1,1 6le5_B_,151,154,1,1 6le5_B_,151,156,1,1 6le5_B_,153,155,1,1 6le5_B_,154,157,1,1 6le5_B_,155,166,1,1 6le5_B_,160,163,1,1 6le5_B_,160,164,1,1 6le5_B_,161,165,1,1 6le5_B_,161,189,1,1 6le5_B_,161,191,1,1 6le5_B_,161,247,1,1 6le5_B_,162,166,1,1 6le5_B_,163,167,1,1 6le5_B_,164,168,1,1 6le5_B_,165,169,1,1 6le5_B_,167,170,1,1 6le5_B_,169,172,1,1 6le5_B_,172,272,1,1 6le5_B_,173,177,1,1 6le5_B_,174,177,1,1 6le5_B_,176,180,1,1 6le5_B_,176,265,1,1 6le5_B_,177,181,1,1 6le5_B_,178,182,1,1 6le5_B_,179,183,1,1 6le5_B_,180,184,1,1 6le5_B_,180,265,1,1 6le5_B_,182,185,1,1 6le5_B_,182,186,1,1 6le5_B_,183,187,1,1 6le5_B_,183,251,1,1 6le5_B_,183,252,1,1 6le5_B_,195,198,1,1 6le5_B_,195,199,1,1 6le5_B_,196,200,1,1 6le5_B_,197,201,1,1 6le5_B_,198,202,1,1 6le5_B_,199,203,1,1 6le5_B_,200,204,1,1 6le5_B_,201,205,1,1 6le5_B_,202,206,1,1 6le5_B_,203,206,1,1 6le5_B_,203,207,1,1 6le5_B_,204,207,1,1 6le5_B_,204,208,1,1 6le5_B_,204,239,1,1 6le5_B_,205,208,1,1 6le5_B_,207,208,1,1 6le5_B_,209,213,1,1 6le5_B_,211,215,1,1 6le5_B_,217,222,1,1 6le5_B_,218,221,1,1 6le5_B_,224,260,1,1 6le5_B_,224,261,1,1 6le5_B_,225,228,1,1 6le5_B_,225,229,1,1 6le5_B_,226,230,1,1 6le5_B_,227,231,1,1 6le5_B_,228,232,1,1 6le5_B_,229,233,1,1 6le5_B_,230,234,1,1 6le5_B_,231,235,1,1 6le5_B_,232,236,1,1 6le5_B_,233,237,1,1 6le5_B_,234,238,1,1 6le5_B_,242,246,1,1 6le5_B_,243,247,1,1 6le5_B_,244,248,1,1 6le5_B_,245,249,1,1 6le5_B_,246,250,1,1 6le5_B_,247,251,1,1 6le5_B_,248,252,1,1 6le5_B_,249,253,1,1 6le5_B_,250,254,1,1 6le5_B_,253,262,1,1 6le5_B_,255,262,1,1 6le5_B_,262,266,1,1 6le5_B_,263,267,1,1 6le5_B_,264,268,1,1 6le5_B_,265,269,1,1 6le5_B_,266,270,1,1 6le5_B_,267,271,1,1 6le5_B_,268,272,1,1 6le5_B_,269,273,1,1