100
one<>two<>1 1.0000 13 7 5
one<>three<>1 1.0000 13 5 5
three<>four<>1 1.0000 1 5 1
two<>two<>2 0.9998 3 7 2
one<>four<>3 0.9992 13 5 3
two<>four<>4 0.9941 3 5 1