pair,contact1,contact2,flow1,flow2 4ztm_A_,1,2,1,1 4ztm_A_,5,85,1,1 4ztm_A_,7,85,1,1 4ztm_A_,7,86,1,1 4ztm_A_,8,10,1,1 4ztm_A_,8,11,1,1 4ztm_A_,8,12,1,1 4ztm_A_,9,13,1,1 4ztm_A_,9,88,1,1 4ztm_A_,10,14,1,1 4ztm_A_,11,15,1,1 4ztm_A_,12,16,1,1 4ztm_A_,13,16,1,1 4ztm_A_,13,18,1,1 4ztm_A_,14,17,1,1 4ztm_A_,16,19,1,1 4ztm_A_,16,20,1,1 4ztm_A_,20,22,1,1 4ztm_A_,21,40,1,1 4ztm_A_,22,30,1,1 4ztm_A_,23,28,1,1 4ztm_A_,29,41,1,1 4ztm_A_,30,33,1,1 4ztm_A_,31,39,1,1 4ztm_A_,32,39,1,1 4ztm_A_,36,55,1,1 4ztm_A_,38,53,1,1 4ztm_A_,40,51,1,1 4ztm_A_,42,49,1,1 4ztm_A_,44,47,1,1 4ztm_A_,45,47,1,1 4ztm_A_,50,96,1,1 4ztm_A_,52,94,1,1 4ztm_A_,52,163,1,1 4ztm_A_,53,55,1,1 4ztm_A_,54,92,1,1 4ztm_A_,56,59,1,1 4ztm_A_,56,60,1,1 4ztm_A_,57,61,1,1 4ztm_A_,58,62,1,1 4ztm_A_,59,63,1,1 4ztm_A_,60,64,1,1 4ztm_A_,61,64,1,1 4ztm_A_,61,65,1,1 4ztm_A_,62,66,1,1 4ztm_A_,64,68,1,1 4ztm_A_,65,69,1,1 4ztm_A_,66,70,1,1 4ztm_A_,67,71,1,1 4ztm_A_,67,164,1,1 4ztm_A_,68,72,1,1 4ztm_A_,69,73,1,1 4ztm_A_,70,74,1,1 4ztm_A_,74,141,1,1 4ztm_A_,76,78,1,1 4ztm_A_,76,79,1,1 4ztm_A_,77,160,1,1 4ztm_A_,78,159,1,1 4ztm_A_,78,161,1,1 4ztm_A_,80,161,1,1 4ztm_A_,81,97,1,1 4ztm_A_,83,95,1,1 4ztm_A_,84,95,1,1 4ztm_A_,86,88,1,1 4ztm_A_,86,93,1,1 4ztm_A_,99,102,1,1 4ztm_A_,101,107,1,1 4ztm_A_,101,153,1,1 4ztm_A_,101,154,1,1 4ztm_A_,102,153,1,1 4ztm_A_,103,106,1,1 4ztm_A_,103,107,1,1 4ztm_A_,104,108,1,1 4ztm_A_,104,151,1,1 4ztm_A_,105,109,1,1 4ztm_A_,105,148,1,1 4ztm_A_,106,109,1,1 4ztm_A_,106,111,1,1 4ztm_A_,107,111,1,1 4ztm_A_,107,114,1,1 4ztm_A_,110,113,1,1 4ztm_A_,117,122,1,1 4ztm_A_,118,121,1,1 4ztm_A_,118,122,1,1 4ztm_A_,119,123,1,1 4ztm_A_,119,248,1,1 4ztm_A_,119,253,1,1 4ztm_A_,120,124,1,1 4ztm_A_,120,248,1,1 4ztm_A_,121,125,1,1 4ztm_A_,122,126,1,1 4ztm_A_,122,208,1,1 4ztm_A_,122,243,1,1 4ztm_A_,123,127,1,1 4ztm_A_,124,128,1,1 4ztm_A_,124,156,1,1 4ztm_A_,124,158,1,1 4ztm_A_,125,129,1,1 4ztm_A_,126,130,1,1 4ztm_A_,127,131,1,1 4ztm_A_,127,282,1,1 4ztm_A_,127,286,1,1 4ztm_A_,128,132,1,1 4ztm_A_,129,133,1,1 4ztm_A_,130,134,1,1 4ztm_A_,131,135,1,1 4ztm_A_,131,279,1,1 4ztm_A_,132,136,1,1 4ztm_A_,133,137,1,1 4ztm_A_,134,138,1,1 4ztm_A_,135,139,1,1 4ztm_A_,136,141,1,1 4ztm_A_,137,140,1,1 4ztm_A_,137,197,1,1 4ztm_A_,138,276,1,1 4ztm_A_,140,170,1,1 4ztm_A_,142,168,1,1 4ztm_A_,143,145,1,1 4ztm_A_,143,162,1,1 4ztm_A_,143,197,1,1 4ztm_A_,144,166,1,1 4ztm_A_,144,197,1,1 4ztm_A_,145,150,1,1 4ztm_A_,145,179,1,1 4ztm_A_,147,150,1,1 4ztm_A_,147,179,1,1 4ztm_A_,148,151,1,1 4ztm_A_,148,182,1,1 4ztm_A_,148,207,1,1 4ztm_A_,150,162,1,1 4ztm_A_,152,160,1,1 4ztm_A_,154,156,1,1 4ztm_A_,154,157,1,1 4ztm_A_,154,158,1,1 4ztm_A_,164,167,1,1 4ztm_A_,172,173,1,1 4ztm_A_,173,192,1,1 4ztm_A_,179,182,1,1 4ztm_A_,179,183,1,1 4ztm_A_,180,183,1,1 4ztm_A_,182,200,1,1 4ztm_A_,182,207,1,1 4ztm_A_,184,188,1,1 4ztm_A_,186,189,1,1 4ztm_A_,186,191,1,1 4ztm_A_,186,196,1,1 4ztm_A_,186,272,1,1 4ztm_A_,187,190,1,1 4ztm_A_,193,195,1,1 4ztm_A_,193,196,1,1 4ztm_A_,194,197,1,1 4ztm_A_,194,198,1,1 4ztm_A_,195,199,1,1 4ztm_A_,195,270,1,1 4ztm_A_,195,272,1,1 4ztm_A_,196,200,1,1 4ztm_A_,197,201,1,1 4ztm_A_,198,202,1,1 4ztm_A_,199,203,1,1 4ztm_A_,199,267,1,1 4ztm_A_,200,204,1,1 4ztm_A_,201,205,1,1 4ztm_A_,202,206,1,1 4ztm_A_,203,207,1,1 4ztm_A_,204,208,1,1 4ztm_A_,205,209,1,1 4ztm_A_,206,210,1,1 4ztm_A_,207,211,1,1 4ztm_A_,209,243,1,1 4ztm_A_,210,212,1,1 4ztm_A_,213,219,1,1 4ztm_A_,214,219,1,1 4ztm_A_,214,224,1,1 4ztm_A_,216,218,1,1 4ztm_A_,216,222,1,1 4ztm_A_,219,221,1,1 4ztm_A_,223,226,1,1 4ztm_A_,224,227,1,1 4ztm_A_,225,228,1,1 4ztm_A_,226,229,1,1 4ztm_A_,226,230,1,1 4ztm_A_,227,231,1,1 4ztm_A_,228,232,1,1 4ztm_A_,228,262,1,1 4ztm_A_,229,233,1,1 4ztm_A_,230,236,1,1 4ztm_A_,230,241,1,1 4ztm_A_,231,234,1,1 4ztm_A_,237,240,1,1 4ztm_A_,238,241,1,1 4ztm_A_,238,242,1,1 4ztm_A_,239,251,1,1 4ztm_A_,243,245,1,1 4ztm_A_,250,253,1,1 4ztm_A_,250,254,1,1 4ztm_A_,251,255,1,1 4ztm_A_,252,256,1,1 4ztm_A_,253,257,1,1 4ztm_A_,254,258,1,1 4ztm_A_,255,259,1,1 4ztm_A_,256,260,1,1 4ztm_A_,257,261,1,1 4ztm_A_,258,262,1,1 4ztm_A_,259,263,1,1 4ztm_A_,260,264,1,1 4ztm_A_,261,265,1,1 4ztm_A_,263,266,1,1 4ztm_A_,266,268,1,1 4ztm_A_,266,272,1,1 4ztm_A_,267,272,1,1 4ztm_A_,268,271,1,1 4ztm_A_,274,277,1,1 4ztm_A_,274,278,1,1 4ztm_A_,275,279,1,1 4ztm_A_,276,279,1,1 4ztm_A_,276,280,1,1 4ztm_A_,277,281,1,1 4ztm_A_,278,282,1,1 4ztm_A_,279,283,1,1 4ztm_A_,280,284,1,1 4ztm_A_,281,285,1,1 4ztm_A_,283,286,1,1 4ztm_A_,283,287,1,1 4ztm_A_,284,287,1,1