pair,contact1,contact2,flow1,flow2 2pmn_X_,4,91,1,1 2pmn_X_,5,8,1,1 2pmn_X_,5,9,1,1 2pmn_X_,6,10,1,1 2pmn_X_,8,11,1,1 2pmn_X_,10,13,1,1 2pmn_X_,13,108,1,1 2pmn_X_,15,111,1,1 2pmn_X_,17,111,1,1 2pmn_X_,17,113,1,1 2pmn_X_,18,31,1,1 2pmn_X_,19,113,1,1 2pmn_X_,20,31,1,1 2pmn_X_,21,117,1,1 2pmn_X_,22,29,1,1 2pmn_X_,22,32,1,1 2pmn_X_,24,27,1,1 2pmn_X_,25,26,1,1 2pmn_X_,27,34,1,1 2pmn_X_,28,35,1,1 2pmn_X_,30,33,1,1 2pmn_X_,34,51,1,1 2pmn_X_,36,49,1,1 2pmn_X_,37,49,1,1 2pmn_X_,39,47,1,1 2pmn_X_,46,61,1,1 2pmn_X_,48,50,1,1 2pmn_X_,48,59,1,1 2pmn_X_,50,57,1,1 2pmn_X_,52,55,1,1 2pmn_X_,56,124,1,1 2pmn_X_,58,122,1,1 2pmn_X_,60,120,1,1 2pmn_X_,62,93,1,1 2pmn_X_,62,118,1,1 2pmn_X_,63,66,1,1 2pmn_X_,63,67,1,1 2pmn_X_,64,68,1,1 2pmn_X_,64,116,1,1 2pmn_X_,65,116,1,1 2pmn_X_,70,72,1,1 2pmn_X_,70,86,1,1 2pmn_X_,72,84,1,1 2pmn_X_,74,82,1,1 2pmn_X_,76,78,1,1 2pmn_X_,76,80,1,1 2pmn_X_,85,87,1,1 2pmn_X_,85,88,1,1 2pmn_X_,86,90,1,1 2pmn_X_,87,91,1,1 2pmn_X_,88,92,1,1 2pmn_X_,89,93,1,1 2pmn_X_,90,94,1,1 2pmn_X_,91,95,1,1 2pmn_X_,92,96,1,1 2pmn_X_,93,97,1,1 2pmn_X_,94,98,1,1 2pmn_X_,96,99,1,1 2pmn_X_,96,100,1,1 2pmn_X_,97,101,1,1 2pmn_X_,97,108,1,1 2pmn_X_,99,166,1,1 2pmn_X_,99,171,1,1 2pmn_X_,99,201,1,1 2pmn_X_,100,101,1,1 2pmn_X_,100,107,1,1 2pmn_X_,101,166,1,1 2pmn_X_,102,104,1,1 2pmn_X_,102,105,1,1 2pmn_X_,102,107,1,1 2pmn_X_,103,192,1,1 2pmn_X_,104,163,1,1 2pmn_X_,104,193,1,1 2pmn_X_,105,107,1,1 2pmn_X_,106,193,1,1 2pmn_X_,109,121,1,1 2pmn_X_,110,121,1,1 2pmn_X_,112,119,1,1 2pmn_X_,113,115,1,1 2pmn_X_,113,117,1,1 2pmn_X_,114,116,1,1 2pmn_X_,114,117,1,1 2pmn_X_,117,119,1,1 2pmn_X_,123,192,1,1 2pmn_X_,125,128,1,1 2pmn_X_,127,185,1,1 2pmn_X_,127,330,1,1 2pmn_X_,128,185,1,1 2pmn_X_,129,131,1,1 2pmn_X_,129,132,1,1 2pmn_X_,130,183,1,1 2pmn_X_,132,138,1,1 2pmn_X_,132,139,1,1 2pmn_X_,134,136,1,1 2pmn_X_,136,142,1,1 2pmn_X_,137,248,1,1 2pmn_X_,146,248,1,1 2pmn_X_,149,152,1,1 2pmn_X_,149,153,1,1 2pmn_X_,150,154,1,1 2pmn_X_,151,155,1,1 2pmn_X_,151,325,1,1 2pmn_X_,152,156,1,1 2pmn_X_,153,157,1,1 2pmn_X_,154,158,1,1 2pmn_X_,154,317,1,1 2pmn_X_,154,320,1,1 2pmn_X_,155,159,1,1 2pmn_X_,155,322,1,1 2pmn_X_,156,160,1,1 2pmn_X_,157,161,1,1 2pmn_X_,158,162,1,1 2pmn_X_,159,163,1,1 2pmn_X_,159,191,1,1 2pmn_X_,160,164,1,1 2pmn_X_,161,165,1,1 2pmn_X_,162,166,1,1 2pmn_X_,163,167,1,1 2pmn_X_,164,168,1,1 2pmn_X_,165,169,1,1 2pmn_X_,166,170,1,1 2pmn_X_,166,171,1,1 2pmn_X_,167,173,1,1 2pmn_X_,168,172,1,1 2pmn_X_,168,173,1,1 2pmn_X_,172,202,1,1 2pmn_X_,174,200,1,1 2pmn_X_,174,230,1,1 2pmn_X_,174,234,1,1 2pmn_X_,175,199,1,1 2pmn_X_,175,234,1,1 2pmn_X_,176,200,1,1 2pmn_X_,176,208,1,1 2pmn_X_,176,234,1,1 2pmn_X_,177,179,1,1 2pmn_X_,177,182,1,1 2pmn_X_,177,213,1,1 2pmn_X_,179,182,1,1 2pmn_X_,179,213,1,1 2pmn_X_,180,183,1,1 2pmn_X_,182,194,1,1 2pmn_X_,184,192,1,1 2pmn_X_,186,188,1,1 2pmn_X_,186,190,1,1 2pmn_X_,195,197,1,1 2pmn_X_,196,199,1,1 2pmn_X_,198,211,1,1 2pmn_X_,200,211,1,1 2pmn_X_,203,206,1,1 2pmn_X_,205,230,1,1 2pmn_X_,207,228,1,1 2pmn_X_,213,216,1,1 2pmn_X_,214,217,1,1 2pmn_X_,216,237,1,1 2pmn_X_,218,221,1,1 2pmn_X_,219,222,1,1 2pmn_X_,220,223,1,1 2pmn_X_,220,306,1,1 2pmn_X_,223,225,1,1 2pmn_X_,229,233,1,1 2pmn_X_,230,234,1,1 2pmn_X_,231,235,1,1 2pmn_X_,232,236,1,1 2pmn_X_,232,303,1,1 2pmn_X_,232,306,1,1 2pmn_X_,233,237,1,1 2pmn_X_,234,238,1,1 2pmn_X_,235,239,1,1 2pmn_X_,236,240,1,1 2pmn_X_,237,241,1,1 2pmn_X_,238,242,1,1 2pmn_X_,239,243,1,1 2pmn_X_,240,244,1,1 2pmn_X_,241,245,1,1 2pmn_X_,242,246,1,1 2pmn_X_,243,247,1,1 2pmn_X_,243,271,1,1 2pmn_X_,243,278,1,1 2pmn_X_,244,248,1,1 2pmn_X_,247,273,1,1 2pmn_X_,252,254,1,1 2pmn_X_,252,264,1,1 2pmn_X_,258,262,1,1 2pmn_X_,259,263,1,1 2pmn_X_,260,264,1,1 2pmn_X_,261,264,1,1 2pmn_X_,261,265,1,1 2pmn_X_,263,267,1,1 2pmn_X_,264,267,1,1 2pmn_X_,264,268,1,1 2pmn_X_,274,277,1,1 2pmn_X_,276,279,1,1 2pmn_X_,276,280,1,1 2pmn_X_,288,291,1,1 2pmn_X_,288,292,1,1 2pmn_X_,289,293,1,1 2pmn_X_,290,294,1,1 2pmn_X_,291,294,1,1 2pmn_X_,291,295,1,1 2pmn_X_,291,317,1,1 2pmn_X_,292,296,1,1 2pmn_X_,295,298,1,1 2pmn_X_,295,299,1,1 2pmn_X_,297,307,1,1 2pmn_X_,300,306,1,1 2pmn_X_,302,305,1,1 2pmn_X_,302,306,1,1 2pmn_X_,303,306,1,1 2pmn_X_,308,311,1,1 2pmn_X_,308,312,1,1 2pmn_X_,309,313,1,1 2pmn_X_,310,314,1,1 2pmn_X_,312,315,1,1 2pmn_X_,315,317,1,1 2pmn_X_,315,318,1,1 2pmn_X_,318,321,1,1 2pmn_X_,322,324,1,1 2pmn_X_,322,325,1,1 2pmn_X_,323,327,1,1 2pmn_X_,324,327,1,1 2pmn_X_,324,328,1,1 2pmn_X_,325,329,1,1 2pmn_X_,326,330,1,1 2pmn_X_,327,331,1,1 2pmn_X_,328,332,1,1 2pmn_X_,329,333,1,1 2pmn_X_,330,334,1,1 2pmn_X_,331,335,1,1 2pmn_X_,332,335,1,1 2pmn_X_,332,336,1,1 2pmn_X_,333,336,1,1 2pmn_X_,333,337,1,1 2pmn_X_,334,337,1,1 2pmn_X_,334,338,1,1 2pmn_X_,339,340,1,1