pair,contact1,contact2,flow1,flow2 9fzr_A_,5,7,1,1 9fzr_A_,5,69,1,1 9fzr_A_,5,73,1,1 9fzr_A_,10,85,1,1 9fzr_A_,12,85,1,1 9fzr_A_,13,15,1,1 9fzr_A_,13,16,1,1 9fzr_A_,13,39,1,1 9fzr_A_,14,17,1,1 9fzr_A_,16,36,1,1 9fzr_A_,16,37,1,1 9fzr_A_,16,39,1,1 9fzr_A_,18,35,1,1 9fzr_A_,19,308,1,1 9fzr_A_,19,311,1,1 9fzr_A_,21,33,1,1 9fzr_A_,23,31,1,1 9fzr_A_,24,31,1,1 9fzr_A_,26,29,1,1 9fzr_A_,28,53,1,1 9fzr_A_,30,51,1,1 9fzr_A_,32,49,1,1 9fzr_A_,32,51,1,1 9fzr_A_,34,47,1,1 9fzr_A_,36,45,1,1 9fzr_A_,41,321,1,1 9fzr_A_,44,311,1,1 9fzr_A_,44,314,1,1 9fzr_A_,44,316,1,1 9fzr_A_,46,97,1,1 9fzr_A_,48,95,1,1 9fzr_A_,50,67,1,1 9fzr_A_,50,93,1,1 9fzr_A_,58,62,1,1 9fzr_A_,59,63,1,1 9fzr_A_,60,64,1,1 9fzr_A_,61,65,1,1 9fzr_A_,62,66,1,1 9fzr_A_,63,67,1,1 9fzr_A_,64,68,1,1 9fzr_A_,65,69,1,1 9fzr_A_,66,70,1,1 9fzr_A_,67,71,1,1 9fzr_A_,68,72,1,1 9fzr_A_,70,73,1,1 9fzr_A_,71,82,1,1 9fzr_A_,72,81,1,1 9fzr_A_,73,136,1,1 9fzr_A_,75,132,1,1 9fzr_A_,76,78,1,1 9fzr_A_,76,79,1,1 9fzr_A_,77,155,1,1 9fzr_A_,78,156,1,1 9fzr_A_,78,158,1,1 9fzr_A_,80,158,1,1 9fzr_A_,83,94,1,1 9fzr_A_,84,94,1,1 9fzr_A_,86,92,1,1 9fzr_A_,88,90,1,1 9fzr_A_,96,157,1,1 9fzr_A_,96,317,1,1 9fzr_A_,96,319,1,1 9fzr_A_,98,101,1,1 9fzr_A_,100,150,1,1 9fzr_A_,101,150,1,1 9fzr_A_,102,105,1,1 9fzr_A_,102,106,1,1 9fzr_A_,103,107,1,1 9fzr_A_,103,148,1,1 9fzr_A_,104,108,1,1 9fzr_A_,104,145,1,1 9fzr_A_,105,109,1,1 9fzr_A_,106,109,1,1 9fzr_A_,106,110,1,1 9fzr_A_,108,216,1,1 9fzr_A_,110,113,1,1 9fzr_A_,111,114,1,1 9fzr_A_,115,119,1,1 9fzr_A_,116,120,1,1 9fzr_A_,116,289,1,1 9fzr_A_,117,121,1,1 9fzr_A_,117,277,1,1 9fzr_A_,118,122,1,1 9fzr_A_,118,154,1,1 9fzr_A_,119,123,1,1 9fzr_A_,120,124,1,1 9fzr_A_,121,125,1,1 9fzr_A_,122,126,1,1 9fzr_A_,122,153,1,1 9fzr_A_,123,127,1,1 9fzr_A_,123,205,1,1 9fzr_A_,124,128,1,1 9fzr_A_,125,129,1,1 9fzr_A_,125,154,1,1 9fzr_A_,125,156,1,1 9fzr_A_,126,130,1,1 9fzr_A_,127,131,1,1 9fzr_A_,128,132,1,1 9fzr_A_,129,133,1,1 9fzr_A_,130,134,1,1 9fzr_A_,131,135,1,1 9fzr_A_,132,136,1,1 9fzr_A_,133,136,1,1 9fzr_A_,133,138,1,1 9fzr_A_,134,137,1,1 9fzr_A_,134,265,1,1 9fzr_A_,137,167,1,1 9fzr_A_,139,165,1,1 9fzr_A_,140,159,1,1 9fzr_A_,140,201,1,1 9fzr_A_,141,163,1,1 9fzr_A_,141,201,1,1 9fzr_A_,142,147,1,1 9fzr_A_,144,147,1,1 9fzr_A_,145,148,1,1 9fzr_A_,145,211,1,1 9fzr_A_,147,159,1,1 9fzr_A_,149,157,1,1 9fzr_A_,151,155,1,1 9fzr_A_,151,319,1,1 9fzr_A_,152,154,1,1 9fzr_A_,152,155,1,1 9fzr_A_,154,295,1,1 9fzr_A_,157,319,1,1 9fzr_A_,161,164,1,1 9fzr_A_,168,171,1,1 9fzr_A_,173,175,1,1 9fzr_A_,174,196,1,1 9fzr_A_,176,194,1,1 9fzr_A_,181,183,1,1 9fzr_A_,182,185,1,1 9fzr_A_,183,186,1,1 9fzr_A_,184,220,1,1 9fzr_A_,184,223,1,1 9fzr_A_,185,211,1,1 9fzr_A_,187,190,1,1 9fzr_A_,187,191,1,1 9fzr_A_,188,192,1,1 9fzr_A_,189,193,1,1 9fzr_A_,189,195,1,1 9fzr_A_,189,263,1,1 9fzr_A_,190,194,1,1 9fzr_A_,197,200,1,1 9fzr_A_,197,201,1,1 9fzr_A_,198,202,1,1 9fzr_A_,199,203,1,1 9fzr_A_,199,260,1,1 9fzr_A_,199,263,1,1 9fzr_A_,199,264,1,1 9fzr_A_,200,204,1,1 9fzr_A_,201,205,1,1 9fzr_A_,202,206,1,1 9fzr_A_,203,207,1,1 9fzr_A_,204,208,1,1 9fzr_A_,205,209,1,1 9fzr_A_,206,210,1,1 9fzr_A_,207,211,1,1 9fzr_A_,208,212,1,1 9fzr_A_,209,213,1,1 9fzr_A_,210,214,1,1 9fzr_A_,210,239,1,1 9fzr_A_,211,214,1,1 9fzr_A_,211,216,1,1 9fzr_A_,212,215,1,1 9fzr_A_,214,217,1,1 9fzr_A_,220,223,1,1 9fzr_A_,224,227,1,1 9fzr_A_,225,228,1,1 9fzr_A_,227,230,1,1 9fzr_A_,227,231,1,1 9fzr_A_,228,232,1,1 9fzr_A_,229,233,1,1 9fzr_A_,230,234,1,1 9fzr_A_,231,236,1,1 9fzr_A_,232,235,1,1 9fzr_A_,232,237,1,1 9fzr_A_,237,256,1,1 9fzr_A_,238,249,1,1 9fzr_A_,240,244,1,1 9fzr_A_,241,244,1,1 9fzr_A_,243,285,1,1 9fzr_A_,245,248,1,1 9fzr_A_,245,249,1,1 9fzr_A_,245,283,1,1 9fzr_A_,246,250,1,1 9fzr_A_,248,252,1,1 9fzr_A_,249,253,1,1 9fzr_A_,250,254,1,1 9fzr_A_,251,255,1,1 9fzr_A_,252,255,1,1 9fzr_A_,253,256,1,1 9fzr_A_,254,257,1,1 9fzr_A_,257,263,1,1 9fzr_A_,258,263,1,1 9fzr_A_,259,262,1,1 9fzr_A_,260,263,1,1 9fzr_A_,265,268,1,1 9fzr_A_,265,269,1,1 9fzr_A_,266,270,1,1 9fzr_A_,267,271,1,1 9fzr_A_,268,272,1,1 9fzr_A_,269,273,1,1 9fzr_A_,270,274,1,1 9fzr_A_,271,275,1,1 9fzr_A_,272,276,1,1 9fzr_A_,273,277,1,1 9fzr_A_,275,278,1,1 9fzr_A_,276,279,1,1 9fzr_A_,279,282,1,1 9fzr_A_,280,283,1,1 9fzr_A_,280,284,1,1 9fzr_A_,288,291,1,1 9fzr_A_,296,299,1,1 9fzr_A_,303,307,1,1 9fzr_A_,308,311,1,1 9fzr_A_,309,312,1,1 9fzr_A_,311,314,1,1 9fzr_A_,312,315,1,1 9fzr_A_,317,319,1,1 9fzr_A_,317,320,1,1 9fzr_A_,318,321,1,1