SimilarityRank
but_not_necessarily 0.778 80638
not_necessarily 0.733 14695
that_be_not_necessarily 0.635 97802
(_not_necessarily 0.623 99626
,_but_not_always 0.618 77428
be_not_necessarily 0.616 13502
but_not 0.598 1078
it_be_not_necessarily 0.598 73365
generally_not 0.564 81115
although_not 0.560 14752
or_at_least 0.555 5583
even_if_it_be_not 0.553 59197
that_be_not_always 0.544 95356
which_may_or_may_not 0.544 95959
even_if_not 0.542 82934
but_certainly 0.539 37775
not_always 0.535 29175
usually_not 0.533 87509
though_not 0.533 14001
may_or_may_not_be 0.532 47976
generally 0.530 1187
(_or_at_least 0.526 23886
rather_than 0.513 496
it_may_not_be 0.511 28539
(_at_least 0.510 10704