pair,contact1,contact2,flow1,flow2 1zuc_A_,4,8,1,1 1zuc_A_,5,9,1,1 1zuc_A_,6,10,1,1 1zuc_A_,7,11,1,1 1zuc_A_,8,12,1,1 1zuc_A_,9,12,1,1 1zuc_A_,9,13,1,1 1zuc_A_,11,14,1,1 1zuc_A_,14,141,1,1 1zuc_A_,19,43,1,1 1zuc_A_,20,100,1,1 1zuc_A_,21,100,1,1 1zuc_A_,22,100,1,1 1zuc_A_,24,100,1,1 1zuc_A_,28,107,1,1 1zuc_A_,29,32,1,1 1zuc_A_,29,33,1,1 1zuc_A_,30,34,1,1 1zuc_A_,31,35,1,1 1zuc_A_,32,36,1,1 1zuc_A_,33,37,1,1 1zuc_A_,34,38,1,1 1zuc_A_,35,39,1,1 1zuc_A_,35,223,1,1 1zuc_A_,36,40,1,1 1zuc_A_,37,41,1,1 1zuc_A_,38,42,1,1 1zuc_A_,38,223,1,1 1zuc_A_,39,43,1,1 1zuc_A_,40,44,1,1 1zuc_A_,41,45,1,1 1zuc_A_,42,46,1,1 1zuc_A_,42,227,1,1 1zuc_A_,42,228,1,1 1zuc_A_,43,47,1,1 1zuc_A_,44,47,1,1 1zuc_A_,44,48,1,1 1zuc_A_,45,49,1,1 1zuc_A_,46,50,1,1 1zuc_A_,47,51,1,1 1zuc_A_,48,52,1,1 1zuc_A_,49,52,1,1 1zuc_A_,49,53,1,1 1zuc_A_,50,53,1,1 1zuc_A_,51,54,1,1 1zuc_A_,52,55,1,1 1zuc_A_,55,58,1,1 1zuc_A_,56,167,1,1 1zuc_A_,57,60,1,1 1zuc_A_,58,61,1,1 1zuc_A_,62,64,1,1 1zuc_A_,62,66,1,1 1zuc_A_,62,156,1,1 1zuc_A_,63,67,1,1 1zuc_A_,64,68,1,1 1zuc_A_,65,69,1,1 1zuc_A_,65,155,1,1 1zuc_A_,65,156,1,1 1zuc_A_,66,70,1,1 1zuc_A_,67,71,1,1 1zuc_A_,68,72,1,1 1zuc_A_,69,73,1,1 1zuc_A_,70,73,1,1 1zuc_A_,71,235,1,1 1zuc_A_,73,76,1,1 1zuc_A_,73,77,1,1 1zuc_A_,74,78,1,1 1zuc_A_,75,79,1,1 1zuc_A_,76,80,1,1 1zuc_A_,77,81,1,1 1zuc_A_,78,82,1,1 1zuc_A_,79,83,1,1 1zuc_A_,80,84,1,1 1zuc_A_,81,85,1,1 1zuc_A_,82,86,1,1 1zuc_A_,83,87,1,1 1zuc_A_,84,88,1,1 1zuc_A_,85,89,1,1 1zuc_A_,85,96,1,1 1zuc_A_,85,97,1,1 1zuc_A_,86,90,1,1 1zuc_A_,86,92,1,1 1zuc_A_,86,96,1,1 1zuc_A_,87,132,1,1 1zuc_A_,90,93,1,1 1zuc_A_,91,93,1,1 1zuc_A_,92,121,1,1 1zuc_A_,95,103,1,1 1zuc_A_,98,101,1,1 1zuc_A_,104,107,1,1 1zuc_A_,105,108,1,1 1zuc_A_,110,114,1,1 1zuc_A_,111,115,1,1 1zuc_A_,112,116,1,1 1zuc_A_,113,117,1,1 1zuc_A_,114,118,1,1 1zuc_A_,115,119,1,1 1zuc_A_,116,120,1,1 1zuc_A_,117,121,1,1 1zuc_A_,119,122,1,1 1zuc_A_,120,123,1,1 1zuc_A_,121,125,1,1 1zuc_A_,122,126,1,1 1zuc_A_,123,127,1,1 1zuc_A_,124,128,1,1 1zuc_A_,125,129,1,1 1zuc_A_,126,129,1,1 1zuc_A_,126,130,1,1 1zuc_A_,127,132,1,1 1zuc_A_,128,131,1,1 1zuc_A_,130,188,1,1 1zuc_A_,131,188,1,1 1zuc_A_,133,135,1,1 1zuc_A_,133,136,1,1 1zuc_A_,133,137,1,1 1zuc_A_,134,138,1,1 1zuc_A_,135,139,1,1 1zuc_A_,136,140,1,1 1zuc_A_,136,188,1,1 1zuc_A_,137,141,1,1 1zuc_A_,138,142,1,1 1zuc_A_,139,143,1,1 1zuc_A_,140,144,1,1 1zuc_A_,141,145,1,1 1zuc_A_,142,146,1,1 1zuc_A_,143,164,1,1 1zuc_A_,144,147,1,1 1zuc_A_,147,164,1,1 1zuc_A_,147,200,1,1 1zuc_A_,147,247,1,1 1zuc_A_,149,245,1,1 1zuc_A_,150,153,1,1 1zuc_A_,154,157,1,1 1zuc_A_,156,160,1,1 1zuc_A_,157,161,1,1 1zuc_A_,158,162,1,1 1zuc_A_,159,163,1,1 1zuc_A_,160,164,1,1 1zuc_A_,161,165,1,1 1zuc_A_,162,166,1,1 1zuc_A_,163,167,1,1 1zuc_A_,164,168,1,1 1zuc_A_,165,169,1,1 1zuc_A_,166,170,1,1 1zuc_A_,167,171,1,1 1zuc_A_,168,172,1,1 1zuc_A_,169,173,1,1 1zuc_A_,170,173,1,1 1zuc_A_,170,174,1,1 1zuc_A_,171,175,1,1 1zuc_A_,172,176,1,1 1zuc_A_,173,177,1,1 1zuc_A_,174,177,1,1 1zuc_A_,175,178,1,1 1zuc_A_,175,179,1,1 1zuc_A_,179,184,1,1 1zuc_A_,179,185,1,1 1zuc_A_,181,185,1,1 1zuc_A_,182,186,1,1 1zuc_A_,183,187,1,1 1zuc_A_,184,188,1,1 1zuc_A_,185,189,1,1 1zuc_A_,186,190,1,1 1zuc_A_,187,191,1,1 1zuc_A_,188,192,1,1 1zuc_A_,189,193,1,1 1zuc_A_,190,193,1,1 1zuc_A_,190,194,1,1 1zuc_A_,191,195,1,1 1zuc_A_,192,196,1,1 1zuc_A_,193,197,1,1 1zuc_A_,193,250,1,1 1zuc_A_,194,198,1,1 1zuc_A_,196,199,1,1 1zuc_A_,197,200,1,1 1zuc_A_,197,249,1,1 1zuc_A_,197,250,1,1 1zuc_A_,198,202,1,1 1zuc_A_,199,203,1,1 1zuc_A_,200,204,1,1 1zuc_A_,203,207,1,1 1zuc_A_,204,208,1,1 1zuc_A_,205,209,1,1 1zuc_A_,206,210,1,1 1zuc_A_,207,211,1,1 1zuc_A_,208,212,1,1 1zuc_A_,209,213,1,1 1zuc_A_,210,214,1,1 1zuc_A_,211,215,1,1 1zuc_A_,212,216,1,1 1zuc_A_,214,217,1,1 1zuc_A_,216,220,1,1 1zuc_A_,217,220,1,1 1zuc_A_,217,222,1,1 1zuc_A_,218,221,1,1 1zuc_A_,224,229,1,1 1zuc_A_,225,229,1,1 1zuc_A_,226,230,1,1 1zuc_A_,227,231,1,1 1zuc_A_,228,232,1,1 1zuc_A_,229,233,1,1 1zuc_A_,230,234,1,1 1zuc_A_,231,235,1,1 1zuc_A_,232,236,1,1 1zuc_A_,235,238,1,1 1zuc_A_,235,239,1,1 1zuc_A_,236,240,1,1 1zuc_A_,237,241,1,1 1zuc_A_,238,243,1,1 1zuc_A_,239,242,1,1