pair,contact1,contact2,flow1,flow2 4mzh_A_,2,4,1,1 4mzh_A_,2,10,1,1 4mzh_A_,5,8,1,1 4mzh_A_,14,17,1,1 4mzh_A_,16,37,1,1 4mzh_A_,17,37,1,1 4mzh_A_,18,36,1,1 4mzh_A_,18,53,1,1 4mzh_A_,18,75,1,1 4mzh_A_,19,35,1,1 4mzh_A_,20,73,1,1 4mzh_A_,21,22,1,1 4mzh_A_,21,33,1,1 4mzh_A_,21,52,1,1 4mzh_A_,22,70,1,1 4mzh_A_,23,25,1,1 4mzh_A_,23,31,1,1 4mzh_A_,24,26,1,1 4mzh_A_,24,28,1,1 4mzh_A_,24,68,1,1 4mzh_A_,31,33,1,1 4mzh_A_,34,53,1,1 4mzh_A_,36,51,1,1 4mzh_A_,38,49,1,1 4mzh_A_,39,49,1,1 4mzh_A_,40,45,1,1 4mzh_A_,41,44,1,1 4mzh_A_,41,47,1,1 4mzh_A_,44,46,1,1 4mzh_A_,44,47,1,1 4mzh_A_,48,61,1,1 4mzh_A_,50,59,1,1 4mzh_A_,51,52,1,1 4mzh_A_,51,55,1,1 4mzh_A_,52,55,1,1 4mzh_A_,56,139,1,1 4mzh_A_,56,140,1,1 4mzh_A_,58,137,1,1 4mzh_A_,60,192,1,1 4mzh_A_,62,65,1,1 4mzh_A_,62,66,1,1 4mzh_A_,66,68,1,1 4mzh_A_,66,69,1,1 4mzh_A_,80,82,1,1 4mzh_A_,86,89,1,1 4mzh_A_,86,90,1,1 4mzh_A_,87,91,1,1 4mzh_A_,88,92,1,1 4mzh_A_,89,92,1,1 4mzh_A_,89,93,1,1 4mzh_A_,90,93,1,1 4mzh_A_,91,94,1,1 4mzh_A_,92,96,1,1 4mzh_A_,93,96,1,1 4mzh_A_,95,116,1,1 4mzh_A_,96,116,1,1 4mzh_A_,97,154,1,1 4mzh_A_,98,114,1,1 4mzh_A_,99,152,1,1 4mzh_A_,100,112,1,1 4mzh_A_,100,131,1,1 4mzh_A_,100,145,1,1 4mzh_A_,101,150,1,1 4mzh_A_,102,110,1,1 4mzh_A_,104,107,1,1 4mzh_A_,104,108,1,1 4mzh_A_,110,112,1,1 4mzh_A_,111,152,1,1 4mzh_A_,113,132,1,1 4mzh_A_,115,130,1,1 4mzh_A_,117,128,1,1 4mzh_A_,118,128,1,1 4mzh_A_,119,124,1,1 4mzh_A_,120,126,1,1 4mzh_A_,121,123,1,1 4mzh_A_,123,126,1,1 4mzh_A_,127,140,1,1 4mzh_A_,129,138,1,1 4mzh_A_,130,134,1,1 4mzh_A_,130,136,1,1 4mzh_A_,131,134,1,1 4mzh_A_,134,136,1,1 4mzh_A_,134,138,1,1 4mzh_A_,135,196,1,1 4mzh_A_,137,194,1,1 4mzh_A_,141,144,1,1 4mzh_A_,142,146,1,1 4mzh_A_,143,147,1,1 4mzh_A_,144,148,1,1 4mzh_A_,145,150,1,1 4mzh_A_,146,149,1,1 4mzh_A_,155,157,1,1 4mzh_A_,156,159,1,1 4mzh_A_,156,184,1,1 4mzh_A_,158,173,1,1 4mzh_A_,159,173,1,1 4mzh_A_,161,170,1,1 4mzh_A_,161,171,1,1 4mzh_A_,163,169,1,1 4mzh_A_,165,167,1,1 4mzh_A_,170,189,1,1 4mzh_A_,172,187,1,1 4mzh_A_,174,185,1,1 4mzh_A_,175,185,1,1 4mzh_A_,176,181,1,1 4mzh_A_,177,180,1,1 4mzh_A_,177,183,1,1 4mzh_A_,180,182,1,1 4mzh_A_,180,183,1,1 4mzh_A_,182,198,1,1 4mzh_A_,182,199,1,1 4mzh_A_,184,197,1,1 4mzh_A_,186,195,1,1 4mzh_A_,187,188,1,1 4mzh_A_,187,191,1,1 4mzh_A_,188,191,1,1 4mzh_A_,191,193,1,1 4mzh_A_,191,195,1,1 4mzh_A_,198,200,1,1