pair,contact1,contact2,flow1,flow2 5vnz_B_,3,6,1,1 5vnz_B_,5,9,1,1 5vnz_B_,5,60,1,1 5vnz_B_,5,95,1,1 5vnz_B_,5,97,1,1 5vnz_B_,6,10,1,1 5vnz_B_,7,10,1,1 5vnz_B_,7,11,1,1 5vnz_B_,8,12,1,1 5vnz_B_,9,13,1,1 5vnz_B_,9,60,1,1 5vnz_B_,9,99,1,1 5vnz_B_,10,14,1,1 5vnz_B_,11,15,1,1 5vnz_B_,12,16,1,1 5vnz_B_,18,21,1,1 5vnz_B_,19,107,1,1 5vnz_B_,20,38,1,1 5vnz_B_,22,34,1,1 5vnz_B_,22,36,1,1 5vnz_B_,24,34,1,1 5vnz_B_,26,32,1,1 5vnz_B_,29,31,1,1 5vnz_B_,29,32,1,1 5vnz_B_,31,56,1,1 5vnz_B_,33,54,1,1 5vnz_B_,35,52,1,1 5vnz_B_,37,50,1,1 5vnz_B_,39,48,1,1 5vnz_B_,40,43,1,1 5vnz_B_,41,42,1,1 5vnz_B_,43,45,1,1 5vnz_B_,44,142,1,1 5vnz_B_,49,146,1,1 5vnz_B_,51,70,1,1 5vnz_B_,51,71,1,1 5vnz_B_,53,68,1,1 5vnz_B_,55,66,1,1 5vnz_B_,57,60,1,1 5vnz_B_,59,63,1,1 5vnz_B_,61,93,1,1 5vnz_B_,69,82,1,1 5vnz_B_,75,77,1,1 5vnz_B_,75,78,1,1 5vnz_B_,75,109,1,1 5vnz_B_,76,119,1,1 5vnz_B_,76,120,1,1 5vnz_B_,77,85,1,1 5vnz_B_,77,114,1,1 5vnz_B_,79,82,1,1 5vnz_B_,79,83,1,1 5vnz_B_,86,89,1,1 5vnz_B_,86,90,1,1 5vnz_B_,87,92,1,1 5vnz_B_,91,92,1,1 5vnz_B_,94,97,1,1 5vnz_B_,98,101,1,1 5vnz_B_,98,102,1,1 5vnz_B_,99,103,1,1 5vnz_B_,100,104,1,1 5vnz_B_,101,105,1,1 5vnz_B_,102,106,1,1 5vnz_B_,103,107,1,1 5vnz_B_,104,108,1,1 5vnz_B_,105,109,1,1 5vnz_B_,108,112,1,1 5vnz_B_,116,128,1,1 5vnz_B_,120,124,1,1 5vnz_B_,121,125,1,1 5vnz_B_,122,126,1,1 5vnz_B_,123,127,1,1 5vnz_B_,124,128,1,1 5vnz_B_,125,129,1,1 5vnz_B_,126,129,1,1 5vnz_B_,126,130,1,1 5vnz_B_,130,134,1,1 5vnz_B_,131,135,1,1 5vnz_B_,132,136,1,1 5vnz_B_,133,137,1,1 5vnz_B_,134,138,1,1 5vnz_B_,135,139,1,1 5vnz_B_,136,139,1,1 5vnz_B_,136,140,1,1 5vnz_B_,137,141,1,1 5vnz_B_,138,142,1,1 5vnz_B_,139,143,1,1 5vnz_B_,140,144,1,1 5vnz_B_,141,145,1,1 5vnz_B_,142,146,1,1