pair,contact1,contact2,flow1,flow2 3gwz_A_,1,5,1,1 3gwz_A_,2,6,1,1 3gwz_A_,3,7,1,1 3gwz_A_,4,8,1,1 3gwz_A_,5,9,1,1 3gwz_A_,6,10,1,1 3gwz_A_,7,11,1,1 3gwz_A_,8,12,1,1 3gwz_A_,9,13,1,1 3gwz_A_,10,14,1,1 3gwz_A_,11,15,1,1 3gwz_A_,12,16,1,1 3gwz_A_,13,17,1,1 3gwz_A_,14,18,1,1 3gwz_A_,15,18,1,1 3gwz_A_,16,19,1,1 3gwz_A_,17,21,1,1 3gwz_A_,18,22,1,1 3gwz_A_,19,23,1,1 3gwz_A_,20,24,1,1 3gwz_A_,21,25,1,1 3gwz_A_,22,26,1,1 3gwz_A_,23,26,1,1 3gwz_A_,23,27,1,1 3gwz_A_,23,104,1,1 3gwz_A_,23,105,1,1 3gwz_A_,24,28,1,1 3gwz_A_,25,29,1,1 3gwz_A_,26,30,1,1 3gwz_A_,26,104,1,1 3gwz_A_,27,31,1,1 3gwz_A_,28,32,1,1 3gwz_A_,28,33,1,1 3gwz_A_,29,32,1,1 3gwz_A_,33,36,1,1 3gwz_A_,34,37,1,1 3gwz_A_,34,82,1,1 3gwz_A_,35,38,1,1 3gwz_A_,42,80,1,1 3gwz_A_,43,46,1,1 3gwz_A_,43,47,1,1 3gwz_A_,44,48,1,1 3gwz_A_,44,78,1,1 3gwz_A_,45,49,1,1 3gwz_A_,45,55,1,1 3gwz_A_,46,50,1,1 3gwz_A_,47,51,1,1 3gwz_A_,48,51,1,1 3gwz_A_,48,53,1,1 3gwz_A_,54,57,1,1 3gwz_A_,54,58,1,1 3gwz_A_,55,59,1,1 3gwz_A_,56,60,1,1 3gwz_A_,57,61,1,1 3gwz_A_,58,62,1,1 3gwz_A_,59,63,1,1 3gwz_A_,59,78,1,1 3gwz_A_,60,64,1,1 3gwz_A_,61,65,1,1 3gwz_A_,62,66,1,1 3gwz_A_,63,67,1,1 3gwz_A_,64,68,1,1 3gwz_A_,65,68,1,1 3gwz_A_,65,70,1,1 3gwz_A_,66,69,1,1 3gwz_A_,69,83,1,1 3gwz_A_,71,83,1,1 3gwz_A_,72,81,1,1 3gwz_A_,72,83,1,1 3gwz_A_,73,75,1,1 3gwz_A_,74,79,1,1 3gwz_A_,76,77,1,1 3gwz_A_,76,79,1,1 3gwz_A_,82,86,1,1 3gwz_A_,83,86,1,1 3gwz_A_,83,87,1,1 3gwz_A_,85,88,1,1 3gwz_A_,86,89,1,1 3gwz_A_,87,90,1,1 3gwz_A_,89,102,1,1 3gwz_A_,92,94,1,1 3gwz_A_,92,95,1,1 3gwz_A_,95,98,1,1 3gwz_A_,95,99,1,1 3gwz_A_,96,99,1,1 3gwz_A_,96,100,1,1 3gwz_A_,97,101,1,1 3gwz_A_,98,102,1,1 3gwz_A_,99,103,1,1 3gwz_A_,99,154,1,1 3gwz_A_,100,104,1,1 3gwz_A_,101,105,1,1 3gwz_A_,103,106,1,1 3gwz_A_,106,109,1,1 3gwz_A_,106,110,1,1 3gwz_A_,107,111,1,1 3gwz_A_,108,112,1,1 3gwz_A_,108,131,1,1 3gwz_A_,109,112,1,1 3gwz_A_,110,114,1,1 3gwz_A_,112,115,1,1 3gwz_A_,112,126,1,1 3gwz_A_,113,116,1,1 3gwz_A_,114,115,1,1 3gwz_A_,115,118,1,1 3gwz_A_,116,120,1,1 3gwz_A_,117,121,1,1 3gwz_A_,118,122,1,1 3gwz_A_,119,122,1,1 3gwz_A_,119,123,1,1 3gwz_A_,119,124,1,1 3gwz_A_,122,124,1,1 3gwz_A_,126,130,1,1 3gwz_A_,126,294,1,1 3gwz_A_,127,131,1,1 3gwz_A_,127,294,1,1 3gwz_A_,128,132,1,1 3gwz_A_,134,137,1,1 3gwz_A_,134,138,1,1 3gwz_A_,135,139,1,1 3gwz_A_,136,139,1,1 3gwz_A_,136,140,1,1 3gwz_A_,136,202,1,1 3gwz_A_,137,141,1,1 3gwz_A_,138,142,1,1 3gwz_A_,139,146,1,1 3gwz_A_,139,202,1,1 3gwz_A_,140,146,1,1 3gwz_A_,142,144,1,1 3gwz_A_,142,145,1,1 3gwz_A_,142,146,1,1 3gwz_A_,143,147,1,1 3gwz_A_,144,148,1,1 3gwz_A_,145,149,1,1 3gwz_A_,146,150,1,1 3gwz_A_,147,151,1,1 3gwz_A_,147,182,1,1 3gwz_A_,148,152,1,1 3gwz_A_,150,208,1,1 3gwz_A_,151,154,1,1 3gwz_A_,152,154,1,1 3gwz_A_,153,157,1,1 3gwz_A_,155,159,1,1 3gwz_A_,156,160,1,1 3gwz_A_,156,184,1,1 3gwz_A_,156,243,1,1 3gwz_A_,159,163,1,1 3gwz_A_,159,243,1,1 3gwz_A_,159,244,1,1 3gwz_A_,160,164,1,1 3gwz_A_,161,165,1,1 3gwz_A_,162,165,1,1 3gwz_A_,163,166,1,1 3gwz_A_,163,167,1,1 3gwz_A_,167,332,1,1 3gwz_A_,168,170,1,1 3gwz_A_,169,172,1,1 3gwz_A_,173,196,1,1 3gwz_A_,173,238,1,1 3gwz_A_,174,238,1,1 3gwz_A_,174,239,1,1 3gwz_A_,175,196,1,1 3gwz_A_,175,198,1,1 3gwz_A_,176,239,1,1 3gwz_A_,176,241,1,1 3gwz_A_,177,198,1,1 3gwz_A_,177,200,1,1 3gwz_A_,178,241,1,1 3gwz_A_,179,200,1,1 3gwz_A_,180,183,1,1 3gwz_A_,180,200,1,1 3gwz_A_,181,201,1,1 3gwz_A_,182,208,1,1 3gwz_A_,184,187,1,1 3gwz_A_,185,188,1,1 3gwz_A_,186,190,1,1 3gwz_A_,187,191,1,1 3gwz_A_,188,192,1,1 3gwz_A_,189,192,1,1 3gwz_A_,189,221,1,1 3gwz_A_,190,216,1,1 3gwz_A_,192,195,1,1 3gwz_A_,195,221,1,1 3gwz_A_,197,221,1,1 3gwz_A_,197,223,1,1 3gwz_A_,199,223,1,1 3gwz_A_,199,225,1,1 3gwz_A_,201,202,1,1 3gwz_A_,201,225,1,1 3gwz_A_,201,227,1,1 3gwz_A_,202,206,1,1 3gwz_A_,203,207,1,1 3gwz_A_,204,208,1,1 3gwz_A_,205,209,1,1 3gwz_A_,206,210,1,1 3gwz_A_,207,210,1,1 3gwz_A_,207,211,1,1 3gwz_A_,208,212,1,1 3gwz_A_,209,213,1,1 3gwz_A_,210,214,1,1 3gwz_A_,211,215,1,1 3gwz_A_,212,216,1,1 3gwz_A_,213,218,1,1 3gwz_A_,214,217,1,1 3gwz_A_,218,221,1,1 3gwz_A_,222,223,1,1 3gwz_A_,228,230,1,1 3gwz_A_,228,231,1,1 3gwz_A_,228,232,1,1 3gwz_A_,230,260,1,1 3gwz_A_,234,240,1,1 3gwz_A_,236,264,1,1 3gwz_A_,237,240,1,1 3gwz_A_,237,268,1,1 3gwz_A_,238,265,1,1 3gwz_A_,238,269,1,1 3gwz_A_,240,264,1,1 3gwz_A_,240,269,1,1 3gwz_A_,240,271,1,1 3gwz_A_,242,271,1,1 3gwz_A_,242,273,1,1 3gwz_A_,244,273,1,1 3gwz_A_,244,274,1,1 3gwz_A_,245,248,1,1 3gwz_A_,246,249,1,1 3gwz_A_,246,301,1,1 3gwz_A_,247,274,1,1 3gwz_A_,247,299,1,1 3gwz_A_,247,300,1,1 3gwz_A_,249,301,1,1 3gwz_A_,250,253,1,1 3gwz_A_,250,254,1,1 3gwz_A_,251,255,1,1 3gwz_A_,251,301,1,1 3gwz_A_,252,256,1,1 3gwz_A_,253,256,1,1 3gwz_A_,253,257,1,1 3gwz_A_,254,258,1,1 3gwz_A_,255,259,1,1 3gwz_A_,256,260,1,1 3gwz_A_,257,261,1,1 3gwz_A_,258,262,1,1 3gwz_A_,259,263,1,1 3gwz_A_,259,312,1,1 3gwz_A_,260,264,1,1 3gwz_A_,261,264,1,1 3gwz_A_,265,268,1,1 3gwz_A_,268,269,1,1 3gwz_A_,270,333,1,1 3gwz_A_,272,331,1,1 3gwz_A_,274,275,1,1 3gwz_A_,274,329,1,1 3gwz_A_,275,300,1,1 3gwz_A_,276,327,1,1 3gwz_A_,277,301,1,1 3gwz_A_,278,280,1,1 3gwz_A_,282,286,1,1 3gwz_A_,283,287,1,1 3gwz_A_,284,288,1,1 3gwz_A_,285,289,1,1 3gwz_A_,286,290,1,1 3gwz_A_,287,291,1,1 3gwz_A_,288,292,1,1 3gwz_A_,289,293,1,1 3gwz_A_,289,300,1,1 3gwz_A_,290,294,1,1 3gwz_A_,291,295,1,1 3gwz_A_,292,296,1,1 3gwz_A_,292,298,1,1 3gwz_A_,293,297,1,1 3gwz_A_,302,304,1,1 3gwz_A_,302,305,1,1 3gwz_A_,302,306,1,1 3gwz_A_,303,307,1,1 3gwz_A_,303,320,1,1 3gwz_A_,304,308,1,1 3gwz_A_,305,309,1,1 3gwz_A_,306,310,1,1 3gwz_A_,307,311,1,1 3gwz_A_,308,312,1,1 3gwz_A_,309,313,1,1 3gwz_A_,310,313,1,1 3gwz_A_,310,315,1,1 3gwz_A_,311,314,1,1 3gwz_A_,314,336,1,1 3gwz_A_,316,334,1,1 3gwz_A_,318,332,1,1 3gwz_A_,318,334,1,1 3gwz_A_,319,332,1,1 3gwz_A_,320,329,1,1 3gwz_A_,321,330,1,1