pair,contact1,contact2,flow1,flow2
4iwh_A_,3,32,1,1
4iwh_A_,4,34,1,1
4iwh_A_,5,34,1,1
4iwh_A_,5,36,1,1
4iwh_A_,5,62,1,1
4iwh_A_,5,64,1,1
4iwh_A_,6,34,1,1
4iwh_A_,6,36,1,1
4iwh_A_,7,65,1,1
4iwh_A_,7,67,1,1
4iwh_A_,8,36,1,1
4iwh_A_,8,38,1,1
4iwh_A_,9,67,1,1
4iwh_A_,9,69,1,1
4iwh_A_,10,70,1,1
4iwh_A_,12,15,1,1
4iwh_A_,12,42,1,1
4iwh_A_,12,43,1,1
4iwh_A_,12,70,1,1
4iwh_A_,12,72,1,1
4iwh_A_,14,18,1,1
4iwh_A_,15,19,1,1
4iwh_A_,16,20,1,1
4iwh_A_,17,290,1,1
4iwh_A_,17,292,1,1
4iwh_A_,18,21,1,1
4iwh_A_,18,22,1,1
4iwh_A_,19,23,1,1
4iwh_A_,20,24,1,1
4iwh_A_,21,24,1,1
4iwh_A_,21,25,1,1
4iwh_A_,22,26,1,1
4iwh_A_,23,27,1,1
4iwh_A_,24,28,1,1
4iwh_A_,24,348,1,1
4iwh_A_,24,352,1,1
4iwh_A_,25,28,1,1
4iwh_A_,26,29,1,1
4iwh_A_,31,313,1,1
4iwh_A_,31,316,1,1
4iwh_A_,39,56,1,1
4iwh_A_,41,45,1,1
4iwh_A_,41,51,1,1
4iwh_A_,42,46,1,1
4iwh_A_,43,47,1,1
4iwh_A_,44,48,1,1
4iwh_A_,45,49,1,1
4iwh_A_,46,76,1,1
4iwh_A_,50,52,1,1
4iwh_A_,53,57,1,1
4iwh_A_,54,58,1,1
4iwh_A_,55,59,1,1
4iwh_A_,56,60,1,1
4iwh_A_,57,61,1,1
4iwh_A_,58,62,1,1
4iwh_A_,59,63,1,1
4iwh_A_,60,275,1,1
4iwh_A_,63,275,1,1
4iwh_A_,66,276,1,1
4iwh_A_,66,278,1,1
4iwh_A_,68,278,1,1
4iwh_A_,73,75,1,1
4iwh_A_,73,76,1,1
4iwh_A_,74,77,1,1
4iwh_A_,76,79,1,1
4iwh_A_,79,84,1,1
4iwh_A_,80,83,1,1
4iwh_A_,81,84,1,1
4iwh_A_,84,87,1,1
4iwh_A_,85,88,1,1
4iwh_A_,86,89,1,1
4iwh_A_,87,91,1,1
4iwh_A_,88,92,1,1
4iwh_A_,89,93,1,1
4iwh_A_,90,94,1,1
4iwh_A_,91,95,1,1
4iwh_A_,92,96,1,1
4iwh_A_,93,98,1,1
4iwh_A_,94,97,1,1
4iwh_A_,99,133,1,1
4iwh_A_,100,270,1,1
4iwh_A_,101,103,1,1
4iwh_A_,101,131,1,1
4iwh_A_,101,268,1,1
4iwh_A_,102,268,1,1
4iwh_A_,103,129,1,1
4iwh_A_,103,252,1,1
4iwh_A_,105,127,1,1
4iwh_A_,107,108,1,1
4iwh_A_,107,124,1,1
4iwh_A_,107,125,1,1
4iwh_A_,107,259,1,1
4iwh_A_,108,111,1,1
4iwh_A_,109,112,1,1
4iwh_A_,111,114,1,1
4iwh_A_,112,115,1,1
4iwh_A_,115,117,1,1
4iwh_A_,115,258,1,1
4iwh_A_,118,121,1,1
4iwh_A_,119,122,1,1
4iwh_A_,119,123,1,1
4iwh_A_,120,236,1,1
4iwh_A_,122,125,1,1
4iwh_A_,123,236,1,1
4iwh_A_,126,184,1,1
4iwh_A_,128,239,1,1
4iwh_A_,128,241,1,1
4iwh_A_,130,241,1,1
4iwh_A_,130,243,1,1
4iwh_A_,131,245,1,1
4iwh_A_,132,134,1,1
4iwh_A_,132,135,1,1
4iwh_A_,132,165,1,1
4iwh_A_,132,243,1,1
4iwh_A_,135,245,1,1
4iwh_A_,136,137,1,1
4iwh_A_,136,139,1,1
4iwh_A_,136,140,1,1
4iwh_A_,136,246,1,1
4iwh_A_,138,143,1,1
4iwh_A_,138,249,1,1
4iwh_A_,141,164,1,1
4iwh_A_,142,162,1,1
4iwh_A_,143,161,1,1
4iwh_A_,144,160,1,1
4iwh_A_,146,158,1,1
4iwh_A_,148,155,1,1
4iwh_A_,148,156,1,1
4iwh_A_,151,154,1,1
4iwh_A_,153,156,1,1
4iwh_A_,163,199,1,1
4iwh_A_,165,245,1,1
4iwh_A_,166,169,1,1
4iwh_A_,166,170,1,1
4iwh_A_,167,171,1,1
4iwh_A_,168,172,1,1
4iwh_A_,169,173,1,1
4iwh_A_,170,174,1,1
4iwh_A_,171,175,1,1
4iwh_A_,171,209,1,1
4iwh_A_,172,176,1,1
4iwh_A_,173,177,1,1
4iwh_A_,174,178,1,1
4iwh_A_,175,179,1,1
4iwh_A_,175,214,1,1
4iwh_A_,176,180,1,1
4iwh_A_,177,181,1,1
4iwh_A_,178,182,1,1
4iwh_A_,179,183,1,1
4iwh_A_,179,214,1,1
4iwh_A_,179,274,1,1
4iwh_A_,180,183,1,1
4iwh_A_,181,184,1,1
4iwh_A_,181,186,1,1
4iwh_A_,182,186,1,1
4iwh_A_,182,216,1,1
4iwh_A_,184,239,1,1
4iwh_A_,185,239,1,1
4iwh_A_,186,218,1,1
4iwh_A_,187,239,1,1
4iwh_A_,187,240,1,1
4iwh_A_,188,218,1,1
4iwh_A_,188,220,1,1
4iwh_A_,189,240,1,1
4iwh_A_,189,242,1,1
4iwh_A_,190,203,1,1
4iwh_A_,190,220,1,1
4iwh_A_,190,222,1,1
4iwh_A_,191,242,1,1
4iwh_A_,191,243,1,1
4iwh_A_,192,194,1,1
4iwh_A_,192,204,1,1
4iwh_A_,192,222,1,1
4iwh_A_,192,224,1,1
4iwh_A_,193,196,1,1
4iwh_A_,193,197,1,1
4iwh_A_,193,200,1,1
4iwh_A_,193,225,1,1
4iwh_A_,197,201,1,1
4iwh_A_,198,202,1,1
4iwh_A_,199,203,1,1
4iwh_A_,200,204,1,1
4iwh_A_,201,205,1,1
4iwh_A_,202,206,1,1
4iwh_A_,203,207,1,1
4iwh_A_,204,208,1,1
4iwh_A_,205,209,1,1
4iwh_A_,206,210,1,1
4iwh_A_,207,211,1,1
4iwh_A_,208,211,1,1
4iwh_A_,209,212,1,1
4iwh_A_,210,213,1,1
4iwh_A_,211,214,1,1
4iwh_A_,214,217,1,1
4iwh_A_,223,227,1,1
4iwh_A_,224,228,1,1
4iwh_A_,225,229,1,1
4iwh_A_,226,230,1,1
4iwh_A_,227,231,1,1
4iwh_A_,229,232,1,1
4iwh_A_,229,233,1,1
4iwh_A_,230,234,1,1
4iwh_A_,230,237,1,1
4iwh_A_,234,237,1,1
4iwh_A_,235,238,1,1
4iwh_A_,244,248,1,1
4iwh_A_,245,249,1,1
4iwh_A_,246,250,1,1
4iwh_A_,247,251,1,1
4iwh_A_,248,252,1,1
4iwh_A_,249,253,1,1
4iwh_A_,250,254,1,1
4iwh_A_,251,255,1,1
4iwh_A_,252,256,1,1
4iwh_A_,253,256,1,1
4iwh_A_,253,257,1,1
4iwh_A_,254,258,1,1
4iwh_A_,255,259,1,1
4iwh_A_,256,259,1,1
4iwh_A_,257,260,1,1
4iwh_A_,261,264,1,1
4iwh_A_,262,265,1,1
4iwh_A_,265,281,1,1
4iwh_A_,267,279,1,1
4iwh_A_,269,277,1,1
4iwh_A_,271,273,1,1
4iwh_A_,271,274,1,1
4iwh_A_,271,275,1,1
4iwh_A_,274,310,1,1
4iwh_A_,278,310,1,1
4iwh_A_,282,283,1,1
4iwh_A_,285,288,1,1
4iwh_A_,286,289,1,1
4iwh_A_,287,291,1,1
4iwh_A_,288,291,1,1
4iwh_A_,292,347,1,1
4iwh_A_,294,347,1,1
4iwh_A_,295,297,1,1
4iwh_A_,295,336,1,1
4iwh_A_,296,300,1,1
4iwh_A_,297,301,1,1
4iwh_A_,298,302,1,1
4iwh_A_,299,302,1,1
4iwh_A_,299,303,1,1
4iwh_A_,300,304,1,1
4iwh_A_,301,305,1,1
4iwh_A_,302,306,1,1
4iwh_A_,303,307,1,1
4iwh_A_,304,308,1,1
4iwh_A_,305,309,1,1
4iwh_A_,306,310,1,1
4iwh_A_,306,311,1,1
4iwh_A_,307,313,1,1
4iwh_A_,308,318,1,1
4iwh_A_,308,321,1,1
4iwh_A_,311,313,1,1
4iwh_A_,313,317,1,1
4iwh_A_,314,318,1,1
4iwh_A_,315,319,1,1
4iwh_A_,316,320,1,1
4iwh_A_,317,321,1,1
4iwh_A_,318,322,1,1
4iwh_A_,319,323,1,1
4iwh_A_,319,358,1,1
4iwh_A_,320,324,1,1
4iwh_A_,321,325,1,1
4iwh_A_,322,326,1,1
4iwh_A_,323,327,1,1
4iwh_A_,324,328,1,1
4iwh_A_,325,329,1,1
4iwh_A_,326,330,1,1
4iwh_A_,327,332,1,1
4iwh_A_,328,331,1,1
4iwh_A_,328,333,1,1
4iwh_A_,331,343,1,1
4iwh_A_,332,333,1,1
4iwh_A_,333,339,1,1
4iwh_A_,333,343,1,1
4iwh_A_,333,345,1,1
4iwh_A_,334,336,1,1
4iwh_A_,334,337,1,1
4iwh_A_,335,338,1,1
4iwh_A_,339,342,1,1
4iwh_A_,346,350,1,1
4iwh_A_,347,351,1,1
4iwh_A_,348,352,1,1
4iwh_A_,349,353,1,1
4iwh_A_,350,354,1,1
4iwh_A_,351,355,1,1
4iwh_A_,352,356,1,1
4iwh_A_,353,357,1,1
4iwh_A_,354,357,1,1
4iwh_A_,355,358,1,1