pair,contact1,contact2,flow1,flow2 4v4y_BG_,1,5,1,1 4v4y_BG_,2,6,1,1 4v4y_BG_,3,7,1,1 4v4y_BG_,4,8,1,1 4v4y_BG_,5,9,1,1 4v4y_BG_,6,10,1,1 4v4y_BG_,7,11,1,1 4v4y_BG_,8,12,1,1 4v4y_BG_,9,13,1,1 4v4y_BG_,10,14,1,1 4v4y_BG_,11,15,1,1 4v4y_BG_,12,16,1,1 4v4y_BG_,14,18,1,1 4v4y_BG_,15,19,1,1 4v4y_BG_,16,20,1,1 4v4y_BG_,17,21,1,1 4v4y_BG_,18,22,1,1 4v4y_BG_,19,23,1,1 4v4y_BG_,20,24,1,1 4v4y_BG_,29,31,1,1 4v4y_BG_,30,33,1,1 4v4y_BG_,33,162,1,1 4v4y_BG_,35,160,1,1 4v4y_BG_,36,160,1,1 4v4y_BG_,37,94,1,1 4v4y_BG_,38,158,1,1 4v4y_BG_,39,92,1,1 4v4y_BG_,40,90,1,1 4v4y_BG_,40,156,1,1 4v4y_BG_,41,43,1,1 4v4y_BG_,42,154,1,1 4v4y_BG_,43,46,1,1 4v4y_BG_,47,49,1,1 4v4y_BG_,47,73,1,1 4v4y_BG_,49,53,1,1 4v4y_BG_,49,72,1,1 4v4y_BG_,50,54,1,1 4v4y_BG_,51,55,1,1 4v4y_BG_,52,56,1,1 4v4y_BG_,53,57,1,1 4v4y_BG_,54,58,1,1 4v4y_BG_,55,59,1,1 4v4y_BG_,56,60,1,1 4v4y_BG_,57,61,1,1 4v4y_BG_,58,62,1,1 4v4y_BG_,59,63,1,1 4v4y_BG_,60,64,1,1 4v4y_BG_,61,65,1,1 4v4y_BG_,70,71,1,1 4v4y_BG_,75,84,1,1 4v4y_BG_,76,78,1,1 4v4y_BG_,78,82,1,1 4v4y_BG_,80,82,1,1 4v4y_BG_,86,88,1,1 4v4y_BG_,96,97,1,1 4v4y_BG_,96,100,1,1 4v4y_BG_,97,101,1,1 4v4y_BG_,98,102,1,1 4v4y_BG_,99,103,1,1 4v4y_BG_,100,104,1,1 4v4y_BG_,101,105,1,1 4v4y_BG_,102,106,1,1 4v4y_BG_,103,107,1,1 4v4y_BG_,104,108,1,1 4v4y_BG_,104,109,1,1 4v4y_BG_,105,109,1,1 4v4y_BG_,105,143,1,1 4v4y_BG_,106,110,1,1 4v4y_BG_,107,111,1,1 4v4y_BG_,113,141,1,1 4v4y_BG_,114,117,1,1 4v4y_BG_,121,122,1,1 4v4y_BG_,123,126,1,1 4v4y_BG_,124,132,1,1 4v4y_BG_,128,129,1,1 4v4y_BG_,128,161,1,1 4v4y_BG_,130,161,1,1 4v4y_BG_,145,147,1,1 4v4y_BG_,146,149,1,1 4v4y_BG_,161,163,1,1 4v4y_BG_,165,169,1,1 4v4y_BG_,166,170,1,1 4v4y_BG_,167,171,1,1 4v4y_BG_,168,172,1,1 4v4y_BG_,169,173,1,1 4v4y_BG_,170,174,1,1 4v4y_BG_,171,175,1,1 4v4y_BG_,172,176,1,1 4v4y_BG_,173,177,1,1 4v4y_BG_,174,178,1,1