SimilarityRank
I_be_not_sure 0.618 10313
I_wonder 0.616 25343
wonder_what 0.616 14054
wonder_how 0.610 29861
I_have_no_idea 0.609 27343
I_do_not_know 0.604 6146
wonder_where 0.602 63802
wonder_if 0.593 15223
wonder_about 0.589 28628
curious 0.580 7340
but_I_be_not_sure 0.578 25639
try_to_figure_out 0.577 54392
be_curious 0.576 29768
I_be_interested 0.576 39076
I_wonder_what 0.574 28912
it_be_unknown 0.573 73475
curious_about 0.570 61845
I_wonder_how 0.568 48558
it_be_hard_to_say 0.564 62167
I_would_be_interested 0.558 91793
not_sure_what 0.558 63696
it_be_hard_to_tell 0.555 78396
I_be_not_sure_how 0.553 53175
surprise_that 0.549 21554
we_be_not_sure 0.548 82655