pair,contact1,contact2,flow1,flow2 4wqm_A_,1,14,1,1 4wqm_A_,2,15,1,1 4wqm_A_,3,14,1,1 4wqm_A_,3,83,1,1 4wqm_A_,3,84,1,1 4wqm_A_,4,13,1,1 4wqm_A_,5,84,1,1 4wqm_A_,5,86,1,1 4wqm_A_,6,8,1,1 4wqm_A_,6,9,1,1 4wqm_A_,6,86,1,1 4wqm_A_,7,85,1,1 4wqm_A_,8,88,1,1 4wqm_A_,11,12,1,1 4wqm_A_,16,17,1,1 4wqm_A_,16,18,1,1 4wqm_A_,16,19,1,1 4wqm_A_,18,79,1,1 4wqm_A_,19,27,1,1 4wqm_A_,19,102,1,1 4wqm_A_,20,23,1,1 4wqm_A_,20,24,1,1 4wqm_A_,21,25,1,1 4wqm_A_,21,78,1,1 4wqm_A_,22,26,1,1 4wqm_A_,22,75,1,1 4wqm_A_,23,27,1,1 4wqm_A_,23,189,1,1 4wqm_A_,24,28,1,1 4wqm_A_,25,28,1,1 4wqm_A_,25,30,1,1 4wqm_A_,26,29,1,1 4wqm_A_,27,100,1,1 4wqm_A_,27,186,1,1 4wqm_A_,34,190,1,1 4wqm_A_,35,135,1,1 4wqm_A_,36,38,1,1 4wqm_A_,39,62,1,1 4wqm_A_,42,45,1,1 4wqm_A_,43,90,1,1 4wqm_A_,44,75,1,1 4wqm_A_,45,67,1,1 4wqm_A_,45,89,1,1 4wqm_A_,46,73,1,1 4wqm_A_,47,87,1,1 4wqm_A_,48,71,1,1 4wqm_A_,49,85,1,1 4wqm_A_,50,85,1,1 4wqm_A_,52,81,1,1 4wqm_A_,52,82,1,1 4wqm_A_,54,79,1,1 4wqm_A_,55,57,1,1 4wqm_A_,56,77,1,1 4wqm_A_,57,60,1,1 4wqm_A_,60,63,1,1 4wqm_A_,64,67,1,1 4wqm_A_,64,68,1,1 4wqm_A_,65,69,1,1 4wqm_A_,67,70,1,1 4wqm_A_,67,72,1,1 4wqm_A_,68,71,1,1 4wqm_A_,74,77,1,1 4wqm_A_,82,83,1,1 4wqm_A_,101,187,1,1 4wqm_A_,103,185,1,1 4wqm_A_,104,184,1,1 4wqm_A_,105,183,1,1 4wqm_A_,106,123,1,1 4wqm_A_,107,181,1,1 4wqm_A_,108,121,1,1 4wqm_A_,109,121,1,1 4wqm_A_,110,175,1,1 4wqm_A_,110,176,1,1 4wqm_A_,110,178,1,1 4wqm_A_,111,119,1,1 4wqm_A_,113,117,1,1 4wqm_A_,114,117,1,1 4wqm_A_,116,165,1,1 4wqm_A_,118,163,1,1 4wqm_A_,120,161,1,1 4wqm_A_,122,159,1,1 4wqm_A_,124,157,1,1 4wqm_A_,128,156,1,1 4wqm_A_,131,134,1,1 4wqm_A_,132,194,1,1 4wqm_A_,134,150,1,1 4wqm_A_,134,190,1,1 4wqm_A_,135,189,1,1 4wqm_A_,136,148,1,1 4wqm_A_,137,186,1,1 4wqm_A_,138,146,1,1 4wqm_A_,139,145,1,1 4wqm_A_,139,184,1,1 4wqm_A_,140,143,1,1 4wqm_A_,140,144,1,1 4wqm_A_,145,146,1,1 4wqm_A_,151,160,1,1 4wqm_A_,152,153,1,1 4wqm_A_,152,160,1,1 4wqm_A_,152,216,1,1 4wqm_A_,155,158,1,1 4wqm_A_,166,169,1,1 4wqm_A_,166,172,1,1 4wqm_A_,166,173,1,1 4wqm_A_,169,173,1,1 4wqm_A_,170,174,1,1 4wqm_A_,171,175,1,1 4wqm_A_,172,176,1,1 4wqm_A_,173,177,1,1 4wqm_A_,174,178,1,1 4wqm_A_,186,189,1,1 4wqm_A_,192,322,1,1 4wqm_A_,195,292,1,1 4wqm_A_,195,294,1,1 4wqm_A_,197,199,1,1 4wqm_A_,199,226,1,1 4wqm_A_,199,228,1,1 4wqm_A_,200,201,1,1 4wqm_A_,200,289,1,1 4wqm_A_,200,290,1,1 4wqm_A_,201,287,1,1 4wqm_A_,201,292,1,1 4wqm_A_,202,226,1,1 4wqm_A_,202,229,1,1 4wqm_A_,202,231,1,1 4wqm_A_,203,292,1,1 4wqm_A_,203,294,1,1 4wqm_A_,204,231,1,1 4wqm_A_,204,233,1,1 4wqm_A_,205,294,1,1 4wqm_A_,205,296,1,1 4wqm_A_,206,233,1,1 4wqm_A_,206,235,1,1 4wqm_A_,207,210,1,1 4wqm_A_,208,211,1,1 4wqm_A_,208,234,1,1 4wqm_A_,208,235,1,1 4wqm_A_,209,212,1,1 4wqm_A_,210,296,1,1 4wqm_A_,211,215,1,1 4wqm_A_,212,216,1,1 4wqm_A_,213,217,1,1 4wqm_A_,214,218,1,1 4wqm_A_,215,219,1,1 4wqm_A_,216,220,1,1 4wqm_A_,217,221,1,1 4wqm_A_,218,222,1,1 4wqm_A_,219,223,1,1 4wqm_A_,219,248,1,1 4wqm_A_,219,250,1,1 4wqm_A_,220,224,1,1 4wqm_A_,221,226,1,1 4wqm_A_,222,225,1,1 4wqm_A_,226,252,1,1 4wqm_A_,226,254,1,1 4wqm_A_,228,254,1,1 4wqm_A_,230,254,1,1 4wqm_A_,230,256,1,1 4wqm_A_,232,256,1,1 4wqm_A_,232,258,1,1 4wqm_A_,234,258,1,1 4wqm_A_,234,260,1,1 4wqm_A_,236,238,1,1 4wqm_A_,236,241,1,1 4wqm_A_,236,260,1,1 4wqm_A_,236,262,1,1 4wqm_A_,238,241,1,1 4wqm_A_,239,243,1,1 4wqm_A_,239,261,1,1 4wqm_A_,239,267,1,1 4wqm_A_,240,244,1,1 4wqm_A_,241,245,1,1 4wqm_A_,242,246,1,1 4wqm_A_,243,246,1,1 4wqm_A_,244,247,1,1 4wqm_A_,245,248,1,1 4wqm_A_,252,254,1,1 4wqm_A_,252,255,1,1 4wqm_A_,261,263,1,1 4wqm_A_,261,273,1,1 4wqm_A_,261,275,1,1 4wqm_A_,263,265,1,1 4wqm_A_,263,267,1,1 4wqm_A_,268,270,1,1 4wqm_A_,270,272,1,1 4wqm_A_,276,279,1,1 4wqm_A_,277,280,1,1 4wqm_A_,277,281,1,1 4wqm_A_,280,283,1,1 4wqm_A_,281,284,1,1 4wqm_A_,282,285,1,1 4wqm_A_,284,287,1,1 4wqm_A_,285,288,1,1 4wqm_A_,288,291,1,1 4wqm_A_,292,321,1,1 4wqm_A_,293,319,1,1 4wqm_A_,293,321,1,1 4wqm_A_,295,321,1,1 4wqm_A_,295,323,1,1 4wqm_A_,296,323,1,1 4wqm_A_,297,323,1,1 4wqm_A_,297,325,1,1 4wqm_A_,298,302,1,1 4wqm_A_,299,303,1,1 4wqm_A_,300,304,1,1 4wqm_A_,301,305,1,1 4wqm_A_,302,306,1,1 4wqm_A_,303,307,1,1 4wqm_A_,303,324,1,1 4wqm_A_,304,308,1,1 4wqm_A_,305,309,1,1 4wqm_A_,306,310,1,1 4wqm_A_,307,311,1,1 4wqm_A_,307,312,1,1 4wqm_A_,308,313,1,1 4wqm_A_,309,315,1,1 4wqm_A_,316,319,1,1 4wqm_A_,317,320,1,1