pair,contact1,contact2,flow1,flow2 6d90_ZZ_,3,25,1,1 6d90_ZZ_,5,23,1,1 6d90_ZZ_,7,21,1,1 6d90_ZZ_,10,19,1,1 6d90_ZZ_,12,16,1,1 6d90_ZZ_,12,17,1,1 6d90_ZZ_,17,19,1,1 6d90_ZZ_,17,73,1,1 6d90_ZZ_,18,72,1,1 6d90_ZZ_,20,70,1,1 6d90_ZZ_,22,68,1,1 6d90_ZZ_,24,66,1,1 6d90_ZZ_,26,64,1,1 6d90_ZZ_,33,36,1,1 6d90_ZZ_,33,37,1,1 6d90_ZZ_,34,38,1,1 6d90_ZZ_,37,41,1,1 6d90_ZZ_,38,41,1,1 6d90_ZZ_,38,42,1,1 6d90_ZZ_,38,49,1,1 6d90_ZZ_,41,45,1,1 6d90_ZZ_,47,48,1,1 6d90_ZZ_,48,50,1,1 6d90_ZZ_,53,71,1,1 6d90_ZZ_,58,67,1,1 6d90_ZZ_,73,83,1,1 6d90_ZZ_,75,77,1,1 6d90_ZZ_,75,79,1,1 6d90_ZZ_,78,82,1,1 6d90_ZZ_,83,87,1,1 6d90_ZZ_,85,88,1,1 6d90_ZZ_,85,89,1,1 6d90_ZZ_,86,90,1,1 6d90_ZZ_,89,92,1,1 6d90_ZZ_,103,106,1,1 6d90_ZZ_,103,107,1,1 6d90_ZZ_,106,110,1,1 6d90_ZZ_,108,112,1,1 6d90_ZZ_,109,112,1,1 6d90_ZZ_,116,119,1,1