pair,contact1,contact2,flow1,flow2 4l3l_A_,3,6,1,1 4l3l_A_,4,7,1,1 4l3l_A_,6,27,1,1 4l3l_A_,6,28,1,1 4l3l_A_,8,25,1,1 4l3l_A_,10,23,1,1 4l3l_A_,11,23,1,1 4l3l_A_,13,21,1,1 4l3l_A_,14,21,1,1 4l3l_A_,16,19,1,1 4l3l_A_,17,158,1,1 4l3l_A_,18,42,1,1 4l3l_A_,18,52,1,1 4l3l_A_,20,40,1,1 4l3l_A_,22,38,1,1 4l3l_A_,24,36,1,1 4l3l_A_,26,28,1,1 4l3l_A_,26,33,1,1 4l3l_A_,26,34,1,1 4l3l_A_,29,32,1,1 4l3l_A_,31,34,1,1 4l3l_A_,31,76,1,1 4l3l_A_,37,88,1,1 4l3l_A_,39,59,1,1 4l3l_A_,39,86,1,1 4l3l_A_,41,84,1,1 4l3l_A_,42,46,1,1 4l3l_A_,43,47,1,1 4l3l_A_,43,80,1,1 4l3l_A_,43,81,1,1 4l3l_A_,43,82,1,1 4l3l_A_,46,49,1,1 4l3l_A_,46,53,1,1 4l3l_A_,49,51,1,1 4l3l_A_,49,52,1,1 4l3l_A_,49,53,1,1 4l3l_A_,50,54,1,1 4l3l_A_,51,55,1,1 4l3l_A_,52,56,1,1 4l3l_A_,53,57,1,1 4l3l_A_,54,58,1,1 4l3l_A_,55,59,1,1 4l3l_A_,56,60,1,1 4l3l_A_,57,61,1,1 4l3l_A_,58,62,1,1 4l3l_A_,59,63,1,1 4l3l_A_,60,64,1,1 4l3l_A_,61,65,1,1 4l3l_A_,62,65,1,1 4l3l_A_,62,66,1,1 4l3l_A_,65,128,1,1 4l3l_A_,68,71,1,1 4l3l_A_,69,149,1,1 4l3l_A_,70,150,1,1 4l3l_A_,71,149,1,1 4l3l_A_,72,150,1,1 4l3l_A_,73,89,1,1 4l3l_A_,75,87,1,1 4l3l_A_,76,87,1,1 4l3l_A_,78,85,1,1 4l3l_A_,80,83,1,1 4l3l_A_,89,149,1,1 4l3l_A_,94,142,1,1 4l3l_A_,95,98,1,1 4l3l_A_,96,99,1,1 4l3l_A_,96,100,1,1 4l3l_A_,96,140,1,1 4l3l_A_,97,101,1,1 4l3l_A_,97,137,1,1 4l3l_A_,98,102,1,1 4l3l_A_,99,103,1,1 4l3l_A_,99,290,1,1 4l3l_A_,100,104,1,1 4l3l_A_,106,202,1,1 4l3l_A_,107,111,1,1 4l3l_A_,108,112,1,1 4l3l_A_,108,233,1,1 4l3l_A_,109,113,1,1 4l3l_A_,110,114,1,1 4l3l_A_,111,115,1,1 4l3l_A_,112,116,1,1 4l3l_A_,112,267,1,1 4l3l_A_,113,117,1,1 4l3l_A_,114,118,1,1 4l3l_A_,115,119,1,1 4l3l_A_,116,119,1,1 4l3l_A_,116,120,1,1 4l3l_A_,117,120,1,1 4l3l_A_,117,121,1,1 4l3l_A_,117,147,1,1 4l3l_A_,117,148,1,1 4l3l_A_,118,122,1,1 4l3l_A_,119,123,1,1 4l3l_A_,119,263,1,1 4l3l_A_,120,124,1,1 4l3l_A_,121,125,1,1 4l3l_A_,122,126,1,1 4l3l_A_,123,127,1,1 4l3l_A_,124,128,1,1 4l3l_A_,125,128,1,1 4l3l_A_,125,130,1,1 4l3l_A_,126,129,1,1 4l3l_A_,126,191,1,1 4l3l_A_,126,258,1,1 4l3l_A_,132,134,1,1 4l3l_A_,132,139,1,1 4l3l_A_,132,151,1,1 4l3l_A_,132,152,1,1 4l3l_A_,132,191,1,1 4l3l_A_,133,186,1,1 4l3l_A_,133,191,1,1 4l3l_A_,134,136,1,1 4l3l_A_,134,139,1,1 4l3l_A_,135,194,1,1 4l3l_A_,136,139,1,1 4l3l_A_,137,140,1,1 4l3l_A_,138,157,1,1 4l3l_A_,141,149,1,1 4l3l_A_,143,145,1,1 4l3l_A_,143,146,1,1 4l3l_A_,143,147,1,1 4l3l_A_,145,286,1,1 4l3l_A_,151,153,1,1 4l3l_A_,166,168,1,1 4l3l_A_,172,174,1,1 4l3l_A_,173,176,1,1 4l3l_A_,175,194,1,1 4l3l_A_,175,201,1,1 4l3l_A_,177,180,1,1 4l3l_A_,177,181,1,1 4l3l_A_,178,182,1,1 4l3l_A_,179,184,1,1 4l3l_A_,179,251,1,1 4l3l_A_,180,183,1,1 4l3l_A_,187,189,1,1 4l3l_A_,187,190,1,1 4l3l_A_,188,191,1,1 4l3l_A_,188,253,1,1 4l3l_A_,188,255,1,1 4l3l_A_,188,258,1,1 4l3l_A_,189,192,1,1 4l3l_A_,189,193,1,1 4l3l_A_,189,251,1,1 4l3l_A_,190,194,1,1 4l3l_A_,191,195,1,1 4l3l_A_,192,196,1,1 4l3l_A_,192,258,1,1 4l3l_A_,193,197,1,1 4l3l_A_,194,198,1,1 4l3l_A_,195,199,1,1 4l3l_A_,196,200,1,1 4l3l_A_,197,201,1,1 4l3l_A_,198,202,1,1 4l3l_A_,199,203,1,1 4l3l_A_,200,203,1,1 4l3l_A_,200,204,1,1 4l3l_A_,200,227,1,1 4l3l_A_,201,205,1,1 4l3l_A_,211,217,1,1 4l3l_A_,213,215,1,1 4l3l_A_,213,217,1,1 4l3l_A_,214,218,1,1 4l3l_A_,215,219,1,1 4l3l_A_,216,220,1,1 4l3l_A_,217,221,1,1 4l3l_A_,218,222,1,1 4l3l_A_,219,223,1,1 4l3l_A_,220,224,1,1 4l3l_A_,224,244,1,1 4l3l_A_,229,232,1,1 4l3l_A_,233,235,1,1 4l3l_A_,233,236,1,1 4l3l_A_,233,237,1,1 4l3l_A_,234,237,1,1 4l3l_A_,234,238,1,1 4l3l_A_,235,239,1,1 4l3l_A_,236,240,1,1 4l3l_A_,237,241,1,1 4l3l_A_,238,242,1,1 4l3l_A_,238,265,1,1 4l3l_A_,239,242,1,1 4l3l_A_,239,243,1,1 4l3l_A_,240,243,1,1 4l3l_A_,240,244,1,1 4l3l_A_,242,252,1,1 4l3l_A_,245,250,1,1 4l3l_A_,245,251,1,1 4l3l_A_,247,250,1,1 4l3l_A_,248,251,1,1 4l3l_A_,251,254,1,1 4l3l_A_,253,261,1,1 4l3l_A_,255,258,1,1 4l3l_A_,257,261,1,1 4l3l_A_,258,261,1,1 4l3l_A_,258,262,1,1 4l3l_A_,259,263,1,1 4l3l_A_,262,265,1,1 4l3l_A_,265,267,1,1 4l3l_A_,265,268,1,1 4l3l_A_,266,269,1,1 4l3l_A_,268,271,1,1 4l3l_A_,272,274,1,1 4l3l_A_,272,275,1,1 4l3l_A_,272,276,1,1 4l3l_A_,273,277,1,1 4l3l_A_,274,278,1,1 4l3l_A_,275,280,1,1 4l3l_A_,276,279,1,1 4l3l_A_,286,289,1,1 4l3l_A_,287,290,1,1