SimilarityRank
I_be_not_sure_what 0.841 29674
I_have_no_idea_what 0.839 52632
I_wonder_what 0.750 28912
not_sure_what 0.750 63696
I_do_not_know 0.729 6146
I_know_what 0.725 37098
"_I_do_not_know_what 0.696 99572
I_be_not_sure 0.687 10313
I_have_no_idea 0.680 27343
I_do_not_know_that 0.665 38924
we_do_not_know_what 0.653 70917
all_I_know 0.653 39997
I_do_not_know_if 0.650 35652
tell_me_what 0.635 60823
I_do_not_think 0.634 7324
but_I_be_not_sure 0.633 25639
do_you_know_what 0.631 51893
I_be_not_sure_if 0.629 33722
what_I_think 0.625 33190
wonder_what 0.624 14054
I_be_not_sure_about 0.624 80193
do_not_know_what 0.621 36350
you_know_what 0.621 28229
have_no_idea_what 0.620 89292
,_but_I_do_not_think 0.615 30498