pair,contact1,contact2,flow1,flow2 7ll4_A_,4,83,1,1 7ll4_A_,5,7,1,1 7ll4_A_,8,79,1,1 7ll4_A_,9,82,1,1 7ll4_A_,10,13,1,1 7ll4_A_,10,33,1,1 7ll4_A_,11,14,1,1 7ll4_A_,11,85,1,1 7ll4_A_,11,86,1,1 7ll4_A_,13,34,1,1 7ll4_A_,15,32,1,1 7ll4_A_,17,30,1,1 7ll4_A_,18,30,1,1 7ll4_A_,20,28,1,1 7ll4_A_,21,27,1,1 7ll4_A_,21,28,1,1 7ll4_A_,23,26,1,1 7ll4_A_,24,51,1,1 7ll4_A_,25,50,1,1 7ll4_A_,27,48,1,1 7ll4_A_,29,46,1,1 7ll4_A_,31,44,1,1 7ll4_A_,32,38,1,1 7ll4_A_,32,39,1,1 7ll4_A_,33,42,1,1 7ll4_A_,34,37,1,1 7ll4_A_,45,94,1,1 7ll4_A_,47,63,1,1 7ll4_A_,47,92,1,1 7ll4_A_,47,159,1,1 7ll4_A_,53,56,1,1 7ll4_A_,53,57,1,1 7ll4_A_,54,58,1,1 7ll4_A_,55,59,1,1 7ll4_A_,56,60,1,1 7ll4_A_,57,61,1,1 7ll4_A_,58,62,1,1 7ll4_A_,59,62,1,1 7ll4_A_,59,63,1,1 7ll4_A_,60,64,1,1 7ll4_A_,61,65,1,1 7ll4_A_,62,66,1,1 7ll4_A_,63,67,1,1 7ll4_A_,64,68,1,1 7ll4_A_,65,68,1,1 7ll4_A_,65,69,1,1 7ll4_A_,66,69,1,1 7ll4_A_,67,70,1,1 7ll4_A_,69,137,1,1 7ll4_A_,72,74,1,1 7ll4_A_,72,75,1,1 7ll4_A_,74,155,1,1 7ll4_A_,74,157,1,1 7ll4_A_,76,157,1,1 7ll4_A_,77,95,1,1 7ll4_A_,79,93,1,1 7ll4_A_,80,93,1,1 7ll4_A_,82,91,1,1 7ll4_A_,83,87,1,1 7ll4_A_,84,88,1,1 7ll4_A_,85,88,1,1 7ll4_A_,95,156,1,1 7ll4_A_,97,100,1,1 7ll4_A_,99,149,1,1 7ll4_A_,100,149,1,1 7ll4_A_,101,104,1,1 7ll4_A_,101,105,1,1 7ll4_A_,102,106,1,1 7ll4_A_,102,147,1,1 7ll4_A_,104,108,1,1 7ll4_A_,105,109,1,1 7ll4_A_,105,112,1,1 7ll4_A_,109,112,1,1 7ll4_A_,110,113,1,1 7ll4_A_,114,117,1,1 7ll4_A_,114,118,1,1 7ll4_A_,115,119,1,1 7ll4_A_,116,120,1,1 7ll4_A_,117,120,1,1 7ll4_A_,117,121,1,1 7ll4_A_,117,152,1,1 7ll4_A_,118,122,1,1 7ll4_A_,119,123,1,1 7ll4_A_,120,124,1,1 7ll4_A_,121,125,1,1 7ll4_A_,122,126,1,1 7ll4_A_,123,127,1,1 7ll4_A_,124,128,1,1 7ll4_A_,124,153,1,1 7ll4_A_,124,155,1,1 7ll4_A_,125,129,1,1 7ll4_A_,126,130,1,1 7ll4_A_,127,131,1,1 7ll4_A_,127,288,1,1 7ll4_A_,128,132,1,1 7ll4_A_,129,133,1,1 7ll4_A_,130,134,1,1 7ll4_A_,131,134,1,1 7ll4_A_,132,135,1,1 7ll4_A_,132,137,1,1 7ll4_A_,133,136,1,1 7ll4_A_,136,166,1,1 7ll4_A_,136,167,1,1 7ll4_A_,136,170,1,1 7ll4_A_,136,171,1,1 7ll4_A_,138,164,1,1 7ll4_A_,139,141,1,1 7ll4_A_,139,159,1,1 7ll4_A_,139,163,1,1 7ll4_A_,139,200,1,1 7ll4_A_,140,162,1,1 7ll4_A_,140,200,1,1 7ll4_A_,141,145,1,1 7ll4_A_,141,146,1,1 7ll4_A_,143,146,1,1 7ll4_A_,144,147,1,1 7ll4_A_,144,210,1,1 7ll4_A_,146,158,1,1 7ll4_A_,148,156,1,1 7ll4_A_,150,154,1,1 7ll4_A_,151,153,1,1 7ll4_A_,151,154,1,1 7ll4_A_,159,161,1,1 7ll4_A_,160,163,1,1 7ll4_A_,172,195,1,1 7ll4_A_,174,193,1,1 7ll4_A_,181,184,1,1 7ll4_A_,182,185,1,1 7ll4_A_,184,210,1,1 7ll4_A_,186,189,1,1 7ll4_A_,186,190,1,1 7ll4_A_,187,191,1,1 7ll4_A_,188,192,1,1 7ll4_A_,188,194,1,1 7ll4_A_,188,277,1,1 7ll4_A_,189,193,1,1 7ll4_A_,189,194,1,1 7ll4_A_,196,199,1,1 7ll4_A_,196,200,1,1 7ll4_A_,197,201,1,1 7ll4_A_,198,202,1,1 7ll4_A_,198,277,1,1 7ll4_A_,199,203,1,1 7ll4_A_,200,204,1,1 7ll4_A_,201,205,1,1 7ll4_A_,202,206,1,1 7ll4_A_,203,207,1,1 7ll4_A_,204,208,1,1 7ll4_A_,205,209,1,1 7ll4_A_,206,210,1,1 7ll4_A_,207,211,1,1 7ll4_A_,208,212,1,1 7ll4_A_,209,213,1,1 7ll4_A_,209,219,1,1 7ll4_A_,210,213,1,1 7ll4_A_,211,214,1,1 7ll4_A_,213,215,1,1 7ll4_A_,213,216,1,1 7ll4_A_,216,219,1,1 7ll4_A_,220,223,1,1 7ll4_A_,220,224,1,1 7ll4_A_,221,225,1,1 7ll4_A_,222,226,1,1 7ll4_A_,223,227,1,1 7ll4_A_,224,227,1,1 7ll4_A_,224,228,1,1 7ll4_A_,225,229,1,1 7ll4_A_,226,230,1,1 7ll4_A_,229,233,1,1 7ll4_A_,230,233,1,1 7ll4_A_,235,238,1,1 7ll4_A_,236,240,1,1 7ll4_A_,237,241,1,1 7ll4_A_,238,242,1,1 7ll4_A_,239,243,1,1 7ll4_A_,240,244,1,1 7ll4_A_,241,245,1,1 7ll4_A_,242,246,1,1 7ll4_A_,243,247,1,1 7ll4_A_,244,248,1,1 7ll4_A_,245,248,1,1 7ll4_A_,245,250,1,1 7ll4_A_,246,249,1,1 7ll4_A_,246,251,1,1 7ll4_A_,246,272,1,1 7ll4_A_,250,251,1,1 7ll4_A_,251,270,1,1 7ll4_A_,251,272,1,1 7ll4_A_,252,263,1,1 7ll4_A_,254,258,1,1 7ll4_A_,255,258,1,1 7ll4_A_,258,259,1,1 7ll4_A_,259,262,1,1 7ll4_A_,259,263,1,1 7ll4_A_,260,264,1,1 7ll4_A_,261,265,1,1 7ll4_A_,262,266,1,1 7ll4_A_,263,267,1,1 7ll4_A_,264,267,1,1 7ll4_A_,264,268,1,1 7ll4_A_,265,269,1,1 7ll4_A_,266,270,1,1 7ll4_A_,268,286,1,1 7ll4_A_,271,273,1,1 7ll4_A_,271,276,1,1 7ll4_A_,271,277,1,1 7ll4_A_,273,275,1,1 7ll4_A_,273,276,1,1 7ll4_A_,274,277,1,1 7ll4_A_,279,282,1,1 7ll4_A_,279,283,1,1 7ll4_A_,280,284,1,1 7ll4_A_,281,285,1,1 7ll4_A_,282,286,1,1 7ll4_A_,283,287,1,1 7ll4_A_,284,288,1,1 7ll4_A_,285,289,1,1 7ll4_A_,286,290,1,1 7ll4_A_,287,291,1,1 7ll4_A_,288,291,1,1 7ll4_A_,288,292,1,1 7ll4_A_,289,293,1,1 7ll4_A_,290,293,1,1 7ll4_A_,291,294,1,1