[rahimnathwani]

I was a little less systematic, but still had a positive:negative ratio of 1:2 before I submitted my answer.

4,6,8 Y 1,1,1 N 1,2,3 Y 1,6666,8777 Y 1,0,1 N 3,2,1 N 3,2,3 N 5,6,4 N 7,5,6 N