pair,contact1,contact2,flow1,flow2 1z74_A_,2,26,1,1 1z74_A_,2,28,1,1 1z74_A_,3,68,1,1 1z74_A_,3,70,1,1 1z74_A_,3,71,1,1 1z74_A_,4,28,1,1 1z74_A_,4,30,1,1 1z74_A_,5,71,1,1 1z74_A_,5,73,1,1 1z74_A_,6,30,1,1 1z74_A_,6,32,1,1 1z74_A_,7,73,1,1 1z74_A_,7,75,1,1 1z74_A_,8,32,1,1 1z74_A_,9,11,1,1 1z74_A_,9,32,1,1 1z74_A_,10,33,1,1 1z74_A_,11,15,1,1 1z74_A_,12,16,1,1 1z74_A_,12,185,1,1 1z74_A_,13,17,1,1 1z74_A_,14,18,1,1 1z74_A_,15,19,1,1 1z74_A_,16,20,1,1 1z74_A_,17,21,1,1 1z74_A_,18,22,1,1 1z74_A_,19,23,1,1 1z74_A_,20,23,1,1 1z74_A_,20,229,1,1 1z74_A_,21,24,1,1 1z74_A_,27,236,1,1 1z74_A_,28,47,1,1 1z74_A_,28,49,1,1 1z74_A_,29,47,1,1 1z74_A_,29,49,1,1 1z74_A_,31,49,1,1 1z74_A_,31,51,1,1 1z74_A_,33,34,1,1 1z74_A_,33,51,1,1 1z74_A_,33,53,1,1 1z74_A_,36,39,1,1 1z74_A_,37,40,1,1 1z74_A_,39,42,1,1 1z74_A_,40,43,1,1 1z74_A_,42,45,1,1 1z74_A_,45,47,1,1 1z74_A_,45,48,1,1 1z74_A_,52,61,1,1 1z74_A_,54,56,1,1 1z74_A_,54,57,1,1 1z74_A_,54,58,1,1 1z74_A_,56,90,1,1 1z74_A_,59,60,1,1 1z74_A_,59,62,1,1 1z74_A_,59,63,1,1 1z74_A_,60,64,1,1 1z74_A_,61,65,1,1 1z74_A_,62,66,1,1 1z74_A_,63,67,1,1 1z74_A_,63,109,1,1 1z74_A_,64,68,1,1 1z74_A_,65,69,1,1 1z74_A_,66,69,1,1 1z74_A_,67,111,1,1 1z74_A_,69,111,1,1 1z74_A_,70,112,1,1 1z74_A_,72,112,1,1 1z74_A_,72,114,1,1 1z74_A_,75,192,1,1 1z74_A_,76,99,1,1 1z74_A_,77,190,1,1 1z74_A_,78,95,1,1 1z74_A_,80,83,1,1 1z74_A_,80,187,1,1 1z74_A_,81,84,1,1 1z74_A_,82,86,1,1 1z74_A_,83,87,1,1 1z74_A_,84,120,1,1 1z74_A_,87,91,1,1 1z74_A_,88,92,1,1 1z74_A_,89,93,1,1 1z74_A_,90,94,1,1 1z74_A_,91,95,1,1 1z74_A_,92,96,1,1 1z74_A_,92,97,1,1 1z74_A_,93,98,1,1 1z74_A_,96,100,1,1 1z74_A_,99,103,1,1 1z74_A_,100,104,1,1 1z74_A_,101,105,1,1 1z74_A_,102,106,1,1 1z74_A_,103,107,1,1 1z74_A_,104,108,1,1 1z74_A_,104,163,1,1 1z74_A_,105,109,1,1 1z74_A_,106,111,1,1 1z74_A_,107,110,1,1 1z74_A_,112,172,1,1 1z74_A_,112,234,1,1 1z74_A_,112,235,1,1 1z74_A_,113,170,1,1 1z74_A_,113,172,1,1 1z74_A_,115,172,1,1 1z74_A_,115,174,1,1 1z74_A_,116,153,1,1 1z74_A_,117,118,1,1 1z74_A_,117,157,1,1 1z74_A_,117,174,1,1 1z74_A_,117,175,1,1 1z74_A_,118,120,1,1 1z74_A_,118,121,1,1 1z74_A_,120,123,1,1 1z74_A_,120,150,1,1 1z74_A_,122,138,1,1 1z74_A_,122,175,1,1 1z74_A_,122,248,1,1 1z74_A_,124,138,1,1 1z74_A_,125,127,1,1 1z74_A_,127,135,1,1 1z74_A_,129,290,1,1 1z74_A_,130,290,1,1 1z74_A_,130,292,1,1 1z74_A_,131,133,1,1 1z74_A_,131,134,1,1 1z74_A_,131,135,1,1 1z74_A_,131,294,1,1 1z74_A_,132,248,1,1 1z74_A_,133,295,1,1 1z74_A_,141,144,1,1 1z74_A_,144,147,1,1 1z74_A_,145,148,1,1 1z74_A_,147,151,1,1 1z74_A_,148,152,1,1 1z74_A_,149,153,1,1 1z74_A_,150,154,1,1 1z74_A_,151,155,1,1 1z74_A_,152,156,1,1 1z74_A_,153,157,1,1 1z74_A_,154,158,1,1 1z74_A_,155,159,1,1 1z74_A_,156,160,1,1 1z74_A_,157,161,1,1 1z74_A_,157,175,1,1 1z74_A_,158,162,1,1 1z74_A_,159,163,1,1 1z74_A_,160,164,1,1 1z74_A_,161,165,1,1 1z74_A_,162,166,1,1 1z74_A_,163,167,1,1 1z74_A_,163,169,1,1 1z74_A_,170,243,1,1 1z74_A_,171,244,1,1 1z74_A_,172,242,1,1 1z74_A_,173,245,1,1 1z74_A_,173,247,1,1 1z74_A_,175,247,1,1 1z74_A_,175,249,1,1 1z74_A_,177,222,1,1 1z74_A_,177,249,1,1 1z74_A_,178,195,1,1 1z74_A_,178,222,1,1 1z74_A_,179,195,1,1 1z74_A_,179,249,1,1 1z74_A_,180,222,1,1 1z74_A_,180,224,1,1 1z74_A_,185,194,1,1 1z74_A_,185,196,1,1 1z74_A_,186,189,1,1 1z74_A_,189,196,1,1 1z74_A_,191,196,1,1 1z74_A_,194,196,1,1 1z74_A_,195,198,1,1 1z74_A_,195,199,1,1 1z74_A_,196,200,1,1 1z74_A_,197,201,1,1 1z74_A_,198,202,1,1 1z74_A_,199,203,1,1 1z74_A_,200,204,1,1 1z74_A_,201,205,1,1 1z74_A_,202,206,1,1 1z74_A_,203,207,1,1 1z74_A_,204,208,1,1 1z74_A_,204,209,1,1 1z74_A_,211,283,1,1 1z74_A_,211,285,1,1 1z74_A_,213,285,1,1 1z74_A_,214,216,1,1 1z74_A_,215,257,1,1 1z74_A_,219,256,1,1 1z74_A_,220,289,1,1 1z74_A_,221,254,1,1 1z74_A_,222,251,1,1 1z74_A_,223,225,1,1 1z74_A_,223,227,1,1 1z74_A_,223,311,1,1 1z74_A_,224,228,1,1 1z74_A_,225,314,1,1 1z74_A_,226,230,1,1 1z74_A_,226,305,1,1 1z74_A_,226,306,1,1 1z74_A_,227,231,1,1 1z74_A_,228,232,1,1 1z74_A_,229,233,1,1 1z74_A_,230,234,1,1 1z74_A_,231,234,1,1 1z74_A_,231,235,1,1 1z74_A_,232,236,1,1 1z74_A_,233,237,1,1 1z74_A_,233,300,1,1 1z74_A_,233,301,1,1 1z74_A_,237,240,1,1 1z74_A_,237,242,1,1 1z74_A_,237,243,1,1 1z74_A_,238,241,1,1 1z74_A_,240,243,1,1 1z74_A_,241,298,1,1 1z74_A_,241,299,1,1 1z74_A_,241,301,1,1 1z74_A_,242,245,1,1 1z74_A_,245,298,1,1 1z74_A_,246,295,1,1 1z74_A_,248,292,1,1 1z74_A_,251,254,1,1 1z74_A_,253,255,1,1 1z74_A_,257,260,1,1 1z74_A_,257,261,1,1 1z74_A_,258,262,1,1 1z74_A_,259,263,1,1 1z74_A_,260,264,1,1 1z74_A_,261,265,1,1 1z74_A_,262,266,1,1 1z74_A_,263,267,1,1 1z74_A_,264,268,1,1 1z74_A_,265,269,1,1 1z74_A_,266,270,1,1 1z74_A_,267,271,1,1 1z74_A_,268,313,1,1 1z74_A_,269,272,1,1 1z74_A_,270,275,1,1 1z74_A_,272,274,1,1 1z74_A_,272,275,1,1 1z74_A_,272,317,1,1 1z74_A_,274,277,1,1 1z74_A_,275,278,1,1 1z74_A_,275,279,1,1 1z74_A_,293,297,1,1 1z74_A_,294,298,1,1 1z74_A_,295,298,1,1 1z74_A_,295,299,1,1 1z74_A_,296,300,1,1 1z74_A_,297,301,1,1 1z74_A_,297,302,1,1 1z74_A_,307,311,1,1 1z74_A_,308,312,1,1 1z74_A_,309,313,1,1 1z74_A_,310,314,1,1 1z74_A_,311,315,1,1 1z74_A_,312,316,1,1 1z74_A_,313,317,1,1 1z74_A_,314,318,1,1 1z74_A_,315,319,1,1 1z74_A_,316,320,1,1 1z74_A_,317,321,1,1 1z74_A_,318,322,1,1 1z74_A_,319,322,1,1 1z74_A_,319,323,1,1 1z74_A_,320,323,1,1