pair,contact1,contact2,flow1,flow2 2ps2_A_,3,35,1,1 2ps2_A_,4,72,1,1 2ps2_A_,4,73,1,1 2ps2_A_,5,33,1,1 2ps2_A_,6,8,1,1 2ps2_A_,6,33,1,1 2ps2_A_,7,361,1,1 2ps2_A_,8,31,1,1 2ps2_A_,8,360,1,1 2ps2_A_,9,358,1,1 2ps2_A_,9,359,1,1 2ps2_A_,10,29,1,1 2ps2_A_,11,13,1,1 2ps2_A_,11,26,1,1 2ps2_A_,12,27,1,1 2ps2_A_,14,25,1,1 2ps2_A_,15,322,1,1 2ps2_A_,16,19,1,1 2ps2_A_,17,319,1,1 2ps2_A_,17,320,1,1 2ps2_A_,18,20,1,1 2ps2_A_,26,60,1,1 2ps2_A_,28,44,1,1 2ps2_A_,30,42,1,1 2ps2_A_,32,40,1,1 2ps2_A_,34,36,1,1 2ps2_A_,34,37,1,1 2ps2_A_,34,38,1,1 2ps2_A_,39,109,1,1 2ps2_A_,41,105,1,1 2ps2_A_,43,45,1,1 2ps2_A_,43,292,1,1 2ps2_A_,43,295,1,1 2ps2_A_,44,94,1,1 2ps2_A_,45,289,1,1 2ps2_A_,51,236,1,1 2ps2_A_,51,260,1,1 2ps2_A_,52,54,1,1 2ps2_A_,54,94,1,1 2ps2_A_,55,59,1,1 2ps2_A_,56,60,1,1 2ps2_A_,57,61,1,1 2ps2_A_,58,62,1,1 2ps2_A_,59,63,1,1 2ps2_A_,60,64,1,1 2ps2_A_,61,65,1,1 2ps2_A_,62,66,1,1 2ps2_A_,63,67,1,1 2ps2_A_,66,69,1,1 2ps2_A_,67,70,1,1 2ps2_A_,70,73,1,1 2ps2_A_,74,76,1,1 2ps2_A_,74,77,1,1 2ps2_A_,77,81,1,1 2ps2_A_,78,82,1,1 2ps2_A_,79,83,1,1 2ps2_A_,79,271,1,1 2ps2_A_,79,272,1,1 2ps2_A_,80,83,1,1 2ps2_A_,80,84,1,1 2ps2_A_,81,85,1,1 2ps2_A_,82,86,1,1 2ps2_A_,82,100,1,1 2ps2_A_,83,87,1,1 2ps2_A_,84,88,1,1 2ps2_A_,85,88,1,1 2ps2_A_,85,89,1,1 2ps2_A_,86,96,1,1 2ps2_A_,86,269,1,1 2ps2_A_,89,96,1,1 2ps2_A_,91,96,1,1 2ps2_A_,92,95,1,1 2ps2_A_,92,96,1,1 2ps2_A_,93,97,1,1 2ps2_A_,93,241,1,1 2ps2_A_,96,100,1,1 2ps2_A_,97,101,1,1 2ps2_A_,98,102,1,1 2ps2_A_,99,103,1,1 2ps2_A_,100,104,1,1 2ps2_A_,100,268,1,1 2ps2_A_,101,105,1,1 2ps2_A_,102,106,1,1 2ps2_A_,103,107,1,1 2ps2_A_,104,108,1,1 2ps2_A_,104,268,1,1 2ps2_A_,105,109,1,1 2ps2_A_,105,345,1,1 2ps2_A_,106,110,1,1 2ps2_A_,107,110,1,1 2ps2_A_,107,111,1,1 2ps2_A_,108,113,1,1 2ps2_A_,109,112,1,1 2ps2_A_,113,344,1,1 2ps2_A_,114,117,1,1 2ps2_A_,115,118,1,1 2ps2_A_,115,344,1,1 2ps2_A_,116,119,1,1 2ps2_A_,116,121,1,1 2ps2_A_,116,301,1,1 2ps2_A_,117,122,1,1 2ps2_A_,119,274,1,1 2ps2_A_,122,339,1,1 2ps2_A_,122,340,1,1 2ps2_A_,123,304,1,1 2ps2_A_,126,331,1,1 2ps2_A_,127,337,1,1 2ps2_A_,128,314,1,1 2ps2_A_,129,335,1,1 2ps2_A_,130,314,1,1 2ps2_A_,131,155,1,1 2ps2_A_,131,156,1,1 2ps2_A_,131,157,1,1 2ps2_A_,133,157,1,1 2ps2_A_,133,159,1,1 2ps2_A_,134,144,1,1 2ps2_A_,136,170,1,1 2ps2_A_,137,141,1,1 2ps2_A_,138,142,1,1 2ps2_A_,139,143,1,1 2ps2_A_,140,144,1,1 2ps2_A_,141,145,1,1 2ps2_A_,142,146,1,1 2ps2_A_,142,177,1,1 2ps2_A_,143,147,1,1 2ps2_A_,144,148,1,1 2ps2_A_,145,149,1,1 2ps2_A_,145,156,1,1 2ps2_A_,146,150,1,1 2ps2_A_,148,151,1,1 2ps2_A_,148,153,1,1 2ps2_A_,149,152,1,1 2ps2_A_,149,182,1,1 2ps2_A_,154,181,1,1 2ps2_A_,154,183,1,1 2ps2_A_,156,183,1,1 2ps2_A_,156,185,1,1 2ps2_A_,157,159,1,1 2ps2_A_,158,185,1,1 2ps2_A_,158,187,1,1 2ps2_A_,160,187,1,1 2ps2_A_,161,163,1,1 2ps2_A_,161,167,1,1 2ps2_A_,162,167,1,1 2ps2_A_,163,167,1,1 2ps2_A_,164,168,1,1 2ps2_A_,165,169,1,1 2ps2_A_,166,170,1,1 2ps2_A_,167,170,1,1 2ps2_A_,167,171,1,1 2ps2_A_,168,172,1,1 2ps2_A_,169,173,1,1 2ps2_A_,170,174,1,1 2ps2_A_,171,175,1,1 2ps2_A_,173,176,1,1 2ps2_A_,175,178,1,1 2ps2_A_,177,179,1,1 2ps2_A_,179,182,1,1 2ps2_A_,184,211,1,1 2ps2_A_,186,211,1,1 2ps2_A_,186,213,1,1 2ps2_A_,187,189,1,1 2ps2_A_,188,191,1,1 2ps2_A_,188,213,1,1 2ps2_A_,189,237,1,1 2ps2_A_,190,214,1,1 2ps2_A_,192,215,1,1 2ps2_A_,192,216,1,1 2ps2_A_,193,196,1,1 2ps2_A_,193,197,1,1 2ps2_A_,194,198,1,1 2ps2_A_,195,199,1,1 2ps2_A_,196,200,1,1 2ps2_A_,197,201,1,1 2ps2_A_,198,202,1,1 2ps2_A_,199,203,1,1 2ps2_A_,200,203,1,1 2ps2_A_,200,204,1,1 2ps2_A_,212,232,1,1 2ps2_A_,212,234,1,1 2ps2_A_,214,234,1,1 2ps2_A_,216,222,1,1 2ps2_A_,218,221,1,1 2ps2_A_,218,222,1,1 2ps2_A_,219,223,1,1 2ps2_A_,219,251,1,1 2ps2_A_,220,224,1,1 2ps2_A_,221,225,1,1 2ps2_A_,222,226,1,1 2ps2_A_,223,227,1,1 2ps2_A_,224,228,1,1 2ps2_A_,225,228,1,1 2ps2_A_,226,229,1,1 2ps2_A_,226,231,1,1 2ps2_A_,229,231,1,1 2ps2_A_,233,255,1,1 2ps2_A_,235,256,1,1 2ps2_A_,235,258,1,1 2ps2_A_,236,239,1,1 2ps2_A_,236,260,1,1 2ps2_A_,236,263,1,1 2ps2_A_,239,263,1,1 2ps2_A_,240,244,1,1 2ps2_A_,240,273,1,1 2ps2_A_,241,244,1,1 2ps2_A_,241,245,1,1 2ps2_A_,242,246,1,1 2ps2_A_,242,269,1,1 2ps2_A_,242,272,1,1 2ps2_A_,243,247,1,1 2ps2_A_,244,248,1,1 2ps2_A_,245,249,1,1 2ps2_A_,246,250,1,1 2ps2_A_,247,251,1,1 2ps2_A_,248,253,1,1 2ps2_A_,249,252,1,1 2ps2_A_,255,283,1,1 2ps2_A_,257,283,1,1 2ps2_A_,257,285,1,1 2ps2_A_,258,263,1,1 2ps2_A_,259,285,1,1 2ps2_A_,259,287,1,1 2ps2_A_,260,263,1,1 2ps2_A_,260,264,1,1 2ps2_A_,261,265,1,1 2ps2_A_,261,266,1,1 2ps2_A_,261,287,1,1 2ps2_A_,262,288,1,1 2ps2_A_,262,289,1,1 2ps2_A_,266,270,1,1 2ps2_A_,267,271,1,1 2ps2_A_,268,272,1,1 2ps2_A_,269,273,1,1 2ps2_A_,270,274,1,1 2ps2_A_,271,275,1,1 2ps2_A_,272,276,1,1 2ps2_A_,273,277,1,1 2ps2_A_,274,275,1,1 2ps2_A_,274,278,1,1 2ps2_A_,274,305,1,1 2ps2_A_,275,279,1,1 2ps2_A_,276,280,1,1 2ps2_A_,277,281,1,1 2ps2_A_,277,282,1,1 2ps2_A_,284,310,1,1 2ps2_A_,284,312,1,1 2ps2_A_,285,287,1,1 2ps2_A_,285,312,1,1 2ps2_A_,285,313,1,1 2ps2_A_,286,313,1,1 2ps2_A_,286,315,1,1 2ps2_A_,288,289,1,1 2ps2_A_,291,317,1,1 2ps2_A_,292,296,1,1 2ps2_A_,292,317,1,1 2ps2_A_,292,325,1,1 2ps2_A_,293,297,1,1 2ps2_A_,293,318,1,1 2ps2_A_,293,324,1,1 2ps2_A_,293,325,1,1 2ps2_A_,295,299,1,1 2ps2_A_,296,300,1,1 2ps2_A_,297,301,1,1 2ps2_A_,298,302,1,1 2ps2_A_,299,303,1,1 2ps2_A_,300,304,1,1 2ps2_A_,301,345,1,1 2ps2_A_,302,305,1,1 2ps2_A_,303,306,1,1 2ps2_A_,307,310,1,1 2ps2_A_,307,311,1,1 2ps2_A_,308,311,1,1 2ps2_A_,309,312,1,1 2ps2_A_,311,312,1,1 2ps2_A_,315,317,1,1 2ps2_A_,316,318,1,1 2ps2_A_,316,319,1,1 2ps2_A_,317,320,1,1 2ps2_A_,318,321,1,1 2ps2_A_,324,326,1,1 2ps2_A_,325,350,1,1 2ps2_A_,327,348,1,1 2ps2_A_,327,350,1,1 2ps2_A_,330,338,1,1 2ps2_A_,331,338,1,1 2ps2_A_,333,334,1,1 2ps2_A_,333,336,1,1 2ps2_A_,350,353,1,1 2ps2_A_,350,354,1,1 2ps2_A_,351,355,1,1