pair,contact1,contact2,flow1,flow2 1pgs_A_,2,132,1,1 1pgs_A_,4,130,1,1 1pgs_A_,5,127,1,1 1pgs_A_,5,129,1,1 1pgs_A_,6,128,1,1 1pgs_A_,8,9,1,1 1pgs_A_,8,126,1,1 1pgs_A_,9,126,1,1 1pgs_A_,10,125,1,1 1pgs_A_,11,47,1,1 1pgs_A_,11,125,1,1 1pgs_A_,12,124,1,1 1pgs_A_,13,120,1,1 1pgs_A_,14,112,1,1 1pgs_A_,14,114,1,1 1pgs_A_,14,122,1,1 1pgs_A_,15,21,1,1 1pgs_A_,16,118,1,1 1pgs_A_,21,23,1,1 1pgs_A_,22,114,1,1 1pgs_A_,24,112,1,1 1pgs_A_,26,110,1,1 1pgs_A_,28,108,1,1 1pgs_A_,29,107,1,1 1pgs_A_,30,106,1,1 1pgs_A_,31,106,1,1 1pgs_A_,33,35,1,1 1pgs_A_,33,36,1,1 1pgs_A_,34,37,1,1 1pgs_A_,34,101,1,1 1pgs_A_,36,133,1,1 1pgs_A_,38,131,1,1 1pgs_A_,39,131,1,1 1pgs_A_,40,97,1,1 1pgs_A_,40,98,1,1 1pgs_A_,41,96,1,1 1pgs_A_,41,129,1,1 1pgs_A_,42,95,1,1 1pgs_A_,43,127,1,1 1pgs_A_,44,93,1,1 1pgs_A_,45,125,1,1 1pgs_A_,46,86,1,1 1pgs_A_,46,122,1,1 1pgs_A_,46,123,1,1 1pgs_A_,48,83,1,1 1pgs_A_,48,87,1,1 1pgs_A_,49,52,1,1 1pgs_A_,51,120,1,1 1pgs_A_,53,54,1,1 1pgs_A_,53,120,1,1 1pgs_A_,54,56,1,1 1pgs_A_,54,58,1,1 1pgs_A_,54,116,1,1 1pgs_A_,54,121,1,1 1pgs_A_,54,122,1,1 1pgs_A_,55,83,1,1 1pgs_A_,55,120,1,1 1pgs_A_,56,80,1,1 1pgs_A_,58,80,1,1 1pgs_A_,59,115,1,1 1pgs_A_,59,149,1,1 1pgs_A_,60,78,1,1 1pgs_A_,61,113,1,1 1pgs_A_,62,75,1,1 1pgs_A_,62,76,1,1 1pgs_A_,63,111,1,1 1pgs_A_,64,73,1,1 1pgs_A_,65,109,1,1 1pgs_A_,66,69,1,1 1pgs_A_,66,70,1,1 1pgs_A_,66,71,1,1 1pgs_A_,67,107,1,1 1pgs_A_,69,71,1,1 1pgs_A_,71,73,1,1 1pgs_A_,72,147,1,1 1pgs_A_,74,77,1,1 1pgs_A_,74,147,1,1 1pgs_A_,74,293,1,1 1pgs_A_,75,182,1,1 1pgs_A_,77,184,1,1 1pgs_A_,77,186,1,1 1pgs_A_,77,254,1,1 1pgs_A_,77,291,1,1 1pgs_A_,79,251,1,1 1pgs_A_,79,252,1,1 1pgs_A_,81,122,1,1 1pgs_A_,82,84,1,1 1pgs_A_,84,122,1,1 1pgs_A_,86,89,1,1 1pgs_A_,89,92,1,1 1pgs_A_,91,127,1,1 1pgs_A_,91,129,1,1 1pgs_A_,96,98,1,1 1pgs_A_,96,182,1,1 1pgs_A_,97,100,1,1 1pgs_A_,98,101,1,1 1pgs_A_,99,180,1,1 1pgs_A_,99,182,1,1 1pgs_A_,100,103,1,1 1pgs_A_,100,104,1,1 1pgs_A_,101,104,1,1 1pgs_A_,101,138,1,1 1pgs_A_,106,108,1,1 1pgs_A_,114,116,1,1 1pgs_A_,114,124,1,1 1pgs_A_,115,152,1,1 1pgs_A_,116,118,1,1 1pgs_A_,118,121,1,1 1pgs_A_,136,137,1,1 1pgs_A_,139,300,1,1 1pgs_A_,141,298,1,1 1pgs_A_,143,296,1,1 1pgs_A_,145,168,1,1 1pgs_A_,145,294,1,1 1pgs_A_,146,294,1,1 1pgs_A_,148,165,1,1 1pgs_A_,148,292,1,1 1pgs_A_,150,154,1,1 1pgs_A_,151,153,1,1 1pgs_A_,151,154,1,1 1pgs_A_,156,290,1,1 1pgs_A_,158,277,1,1 1pgs_A_,158,288,1,1 1pgs_A_,159,281,1,1 1pgs_A_,160,287,1,1 1pgs_A_,166,274,1,1 1pgs_A_,168,272,1,1 1pgs_A_,169,310,1,1 1pgs_A_,170,270,1,1 1pgs_A_,171,269,1,1 1pgs_A_,171,308,1,1 1pgs_A_,173,176,1,1 1pgs_A_,175,300,1,1 1pgs_A_,175,302,1,1 1pgs_A_,177,299,1,1 1pgs_A_,177,300,1,1 1pgs_A_,177,301,1,1 1pgs_A_,178,299,1,1 1pgs_A_,179,261,1,1 1pgs_A_,180,297,1,1 1pgs_A_,180,299,1,1 1pgs_A_,181,259,1,1 1pgs_A_,182,295,1,1 1pgs_A_,183,257,1,1 1pgs_A_,183,294,1,1 1pgs_A_,184,293,1,1 1pgs_A_,186,291,1,1 1pgs_A_,187,248,1,1 1pgs_A_,188,202,1,1 1pgs_A_,188,289,1,1 1pgs_A_,189,203,1,1 1pgs_A_,190,285,1,1 1pgs_A_,191,201,1,1 1pgs_A_,192,282,1,1 1pgs_A_,195,199,1,1 1pgs_A_,195,207,1,1 1pgs_A_,199,204,1,1 1pgs_A_,199,244,1,1 1pgs_A_,200,204,1,1 1pgs_A_,203,245,1,1 1pgs_A_,203,246,1,1 1pgs_A_,206,207,1,1 1pgs_A_,207,223,1,1 1pgs_A_,208,277,1,1 1pgs_A_,209,221,1,1 1pgs_A_,209,277,1,1 1pgs_A_,210,275,1,1 1pgs_A_,211,218,1,1 1pgs_A_,211,219,1,1 1pgs_A_,212,273,1,1 1pgs_A_,213,216,1,1 1pgs_A_,214,271,1,1 1pgs_A_,216,218,1,1 1pgs_A_,221,259,1,1 1pgs_A_,221,274,1,1 1pgs_A_,222,257,1,1 1pgs_A_,224,247,1,1 1pgs_A_,227,230,1,1 1pgs_A_,227,244,1,1 1pgs_A_,228,231,1,1 1pgs_A_,228,243,1,1 1pgs_A_,228,244,1,1 1pgs_A_,228,248,1,1 1pgs_A_,236,239,1,1 1pgs_A_,237,241,1,1 1pgs_A_,240,245,1,1 1pgs_A_,243,245,1,1 1pgs_A_,262,265,1,1 1pgs_A_,263,266,1,1 1pgs_A_,265,268,1,1 1pgs_A_,272,294,1,1 1pgs_A_,282,284,1,1 1pgs_A_,300,302,1,1