pair,contact1,contact2,flow1,flow2 4ylt_A_,1,169,1,1 4ylt_A_,2,169,1,1 4ylt_A_,3,123,1,1 4ylt_A_,3,174,1,1 4ylt_A_,4,167,1,1 4ylt_A_,5,288,1,1 4ylt_A_,6,165,1,1 4ylt_A_,6,288,1,1 4ylt_A_,7,165,1,1 4ylt_A_,8,278,1,1 4ylt_A_,8,282,1,1 4ylt_A_,9,163,1,1 4ylt_A_,10,278,1,1 4ylt_A_,11,49,1,1 4ylt_A_,11,161,1,1 4ylt_A_,13,43,1,1 4ylt_A_,15,44,1,1 4ylt_A_,17,42,1,1 4ylt_A_,18,21,1,1 4ylt_A_,18,22,1,1 4ylt_A_,19,23,1,1 4ylt_A_,19,30,1,1 4ylt_A_,19,39,1,1 4ylt_A_,19,40,1,1 4ylt_A_,19,42,1,1 4ylt_A_,20,23,1,1 4ylt_A_,21,24,1,1 4ylt_A_,21,25,1,1 4ylt_A_,22,26,1,1 4ylt_A_,23,30,1,1 4ylt_A_,29,32,1,1 4ylt_A_,29,33,1,1 4ylt_A_,30,34,1,1 4ylt_A_,31,35,1,1 4ylt_A_,32,35,1,1 4ylt_A_,32,36,1,1 4ylt_A_,33,37,1,1 4ylt_A_,34,38,1,1 4ylt_A_,35,36,1,1 4ylt_A_,37,39,1,1 4ylt_A_,37,241,1,1 4ylt_A_,40,263,1,1 4ylt_A_,41,263,1,1 4ylt_A_,42,155,1,1 4ylt_A_,43,159,1,1 4ylt_A_,45,159,1,1 4ylt_A_,46,49,1,1 4ylt_A_,46,144,1,1 4ylt_A_,49,144,1,1 4ylt_A_,50,53,1,1 4ylt_A_,50,54,1,1 4ylt_A_,51,55,1,1 4ylt_A_,51,139,1,1 4ylt_A_,52,56,1,1 4ylt_A_,53,57,1,1 4ylt_A_,54,58,1,1 4ylt_A_,55,59,1,1 4ylt_A_,56,60,1,1 4ylt_A_,57,61,1,1 4ylt_A_,58,62,1,1 4ylt_A_,59,63,1,1 4ylt_A_,60,64,1,1 4ylt_A_,61,65,1,1 4ylt_A_,62,66,1,1 4ylt_A_,63,67,1,1 4ylt_A_,69,71,1,1 4ylt_A_,69,72,1,1 4ylt_A_,70,73,1,1 4ylt_A_,70,98,1,1 4ylt_A_,71,101,1,1 4ylt_A_,74,104,1,1 4ylt_A_,74,133,1,1 4ylt_A_,75,135,1,1 4ylt_A_,76,104,1,1 4ylt_A_,76,106,1,1 4ylt_A_,77,135,1,1 4ylt_A_,77,137,1,1 4ylt_A_,78,106,1,1 4ylt_A_,78,108,1,1 4ylt_A_,79,137,1,1 4ylt_A_,79,139,1,1 4ylt_A_,80,82,1,1 4ylt_A_,80,108,1,1 4ylt_A_,80,139,1,1 4ylt_A_,80,140,1,1 4ylt_A_,81,140,1,1 4ylt_A_,82,140,1,1 4ylt_A_,82,141,1,1 4ylt_A_,83,85,1,1 4ylt_A_,83,90,1,1 4ylt_A_,84,85,1,1 4ylt_A_,85,93,1,1 4ylt_A_,88,93,1,1 4ylt_A_,89,92,1,1 4ylt_A_,89,93,1,1 4ylt_A_,90,94,1,1 4ylt_A_,90,107,1,1 4ylt_A_,91,95,1,1 4ylt_A_,91,107,1,1 4ylt_A_,92,96,1,1 4ylt_A_,93,97,1,1 4ylt_A_,94,98,1,1 4ylt_A_,95,100,1,1 4ylt_A_,95,101,1,1 4ylt_A_,95,105,1,1 4ylt_A_,96,99,1,1 4ylt_A_,110,113,1,1 4ylt_A_,110,302,1,1 4ylt_A_,111,114,1,1 4ylt_A_,113,116,1,1 4ylt_A_,113,117,1,1 4ylt_A_,114,118,1,1 4ylt_A_,115,119,1,1 4ylt_A_,116,120,1,1 4ylt_A_,117,121,1,1 4ylt_A_,117,180,1,1 4ylt_A_,118,122,1,1 4ylt_A_,119,123,1,1 4ylt_A_,120,124,1,1 4ylt_A_,120,177,1,1 4ylt_A_,121,125,1,1 4ylt_A_,122,126,1,1 4ylt_A_,123,127,1,1 4ylt_A_,124,128,1,1 4ylt_A_,125,128,1,1 4ylt_A_,125,131,1,1 4ylt_A_,126,129,1,1 4ylt_A_,134,166,1,1 4ylt_A_,136,164,1,1 4ylt_A_,138,162,1,1 4ylt_A_,140,160,1,1 4ylt_A_,140,269,1,1 4ylt_A_,140,270,1,1 4ylt_A_,141,144,1,1 4ylt_A_,142,145,1,1 4ylt_A_,143,159,1,1 4ylt_A_,145,198,1,1 4ylt_A_,147,149,1,1 4ylt_A_,147,150,1,1 4ylt_A_,150,153,1,1 4ylt_A_,150,154,1,1 4ylt_A_,153,156,1,1 4ylt_A_,156,267,1,1 4ylt_A_,158,267,1,1 4ylt_A_,169,171,1,1 4ylt_A_,173,309,1,1 4ylt_A_,175,307,1,1 4ylt_A_,176,178,1,1 4ylt_A_,176,224,1,1 4ylt_A_,176,307,1,1 4ylt_A_,178,305,1,1 4ylt_A_,180,219,1,1 4ylt_A_,180,303,1,1 4ylt_A_,182,184,1,1 4ylt_A_,182,301,1,1 4ylt_A_,183,186,1,1 4ylt_A_,185,188,1,1 4ylt_A_,188,201,1,1 4ylt_A_,190,199,1,1 4ylt_A_,201,205,1,1 4ylt_A_,202,206,1,1 4ylt_A_,203,207,1,1 4ylt_A_,204,207,1,1 4ylt_A_,204,208,1,1 4ylt_A_,205,209,1,1 4ylt_A_,206,210,1,1 4ylt_A_,207,211,1,1 4ylt_A_,208,212,1,1 4ylt_A_,209,213,1,1 4ylt_A_,210,214,1,1 4ylt_A_,211,215,1,1 4ylt_A_,212,216,1,1 4ylt_A_,213,217,1,1 4ylt_A_,214,218,1,1 4ylt_A_,215,219,1,1 4ylt_A_,216,220,1,1 4ylt_A_,217,221,1,1 4ylt_A_,218,222,1,1 4ylt_A_,218,250,1,1 4ylt_A_,219,223,1,1 4ylt_A_,220,224,1,1 4ylt_A_,220,305,1,1 4ylt_A_,221,226,1,1 4ylt_A_,222,225,1,1 4ylt_A_,227,229,1,1 4ylt_A_,227,230,1,1 4ylt_A_,228,231,1,1 4ylt_A_,231,257,1,1 4ylt_A_,232,291,1,1 4ylt_A_,233,290,1,1 4ylt_A_,233,291,1,1 4ylt_A_,233,293,1,1 4ylt_A_,234,257,1,1 4ylt_A_,234,259,1,1 4ylt_A_,235,293,1,1 4ylt_A_,236,238,1,1 4ylt_A_,237,239,1,1 4ylt_A_,237,295,1,1 4ylt_A_,238,259,1,1 4ylt_A_,238,261,1,1 4ylt_A_,238,262,1,1 4ylt_A_,238,272,1,1 4ylt_A_,240,243,1,1 4ylt_A_,240,244,1,1 4ylt_A_,241,245,1,1 4ylt_A_,242,246,1,1 4ylt_A_,243,247,1,1 4ylt_A_,244,248,1,1 4ylt_A_,245,249,1,1 4ylt_A_,246,250,1,1 4ylt_A_,247,251,1,1 4ylt_A_,248,253,1,1 4ylt_A_,249,252,1,1 4ylt_A_,254,257,1,1 4ylt_A_,255,258,1,1 4ylt_A_,261,264,1,1 4ylt_A_,261,265,1,1 4ylt_A_,262,266,1,1 4ylt_A_,264,279,1,1 4ylt_A_,267,269,1,1 4ylt_A_,268,271,1,1 4ylt_A_,269,272,1,1 4ylt_A_,271,275,1,1 4ylt_A_,272,275,1,1 4ylt_A_,272,276,1,1 4ylt_A_,273,277,1,1 4ylt_A_,274,278,1,1 4ylt_A_,275,279,1,1 4ylt_A_,276,280,1,1 4ylt_A_,277,281,1,1 4ylt_A_,278,282,1,1 4ylt_A_,279,283,1,1 4ylt_A_,279,285,1,1 4ylt_A_,280,286,1,1 4ylt_A_,281,284,1,1 4ylt_A_,283,285,1,1 4ylt_A_,284,287,1,1 4ylt_A_,287,290,1,1 4ylt_A_,288,310,1,1 4ylt_A_,289,309,1,1 4ylt_A_,289,310,1,1 4ylt_A_,290,310,1,1 4ylt_A_,292,308,1,1 4ylt_A_,294,306,1,1 4ylt_A_,296,304,1,1 4ylt_A_,298,302,1,1 4ylt_A_,299,302,1,1