pair,contact1,contact2,flow1,flow2 4v5c_BZ_,1,54,1,1 4v5c_BZ_,3,56,1,1 4v5c_BZ_,4,41,1,1 4v5c_BZ_,6,36,1,1 4v5c_BZ_,8,34,1,1 4v5c_BZ_,8,35,1,1 4v5c_BZ_,9,10,1,1 4v5c_BZ_,9,34,1,1 4v5c_BZ_,12,16,1,1 4v5c_BZ_,14,18,1,1 4v5c_BZ_,15,19,1,1 4v5c_BZ_,16,21,1,1 4v5c_BZ_,17,20,1,1 4v5c_BZ_,17,82,1,1 4v5c_BZ_,20,39,1,1 4v5c_BZ_,22,37,1,1 4v5c_BZ_,23,84,1,1 4v5c_BZ_,24,35,1,1 4v5c_BZ_,25,84,1,1 4v5c_BZ_,25,86,1,1 4v5c_BZ_,26,33,1,1 4v5c_BZ_,27,85,1,1 4v5c_BZ_,27,86,1,1 4v5c_BZ_,27,88,1,1 4v5c_BZ_,28,31,1,1 4v5c_BZ_,29,92,1,1 4v5c_BZ_,38,42,1,1 4v5c_BZ_,39,43,1,1 4v5c_BZ_,41,45,1,1 4v5c_BZ_,42,46,1,1 4v5c_BZ_,43,47,1,1 4v5c_BZ_,45,48,1,1 4v5c_BZ_,45,49,1,1 4v5c_BZ_,55,67,1,1 4v5c_BZ_,57,65,1,1 4v5c_BZ_,61,63,1,1 4v5c_BZ_,66,89,1,1 4v5c_BZ_,68,87,1,1 4v5c_BZ_,71,85,1,1 4v5c_BZ_,73,82,1,1 4v5c_BZ_,73,83,1,1 4v5c_BZ_,75,77,1,1 4v5c_BZ_,75,80,1,1 4v5c_BZ_,80,81,1,1 4v5c_BZ_,91,127,1,1 4v5c_BZ_,92,94,1,1 4v5c_BZ_,94,126,1,1 4v5c_BZ_,96,124,1,1 4v5c_BZ_,98,122,1,1 4v5c_BZ_,101,133,1,1 4v5c_BZ_,125,160,1,1 4v5c_BZ_,127,129,1,1 4v5c_BZ_,138,140,1,1 4v5c_BZ_,143,144,1,1