SimilarityRank
a_time_when 0.738 14432
the_period_when 0.698 71778
when 0.697 52
day_when 0.678 9202
time 0.671 51
the_moment_when 0.670 36334
moment_when 0.645 54302
time_when_they 0.643 59358
whenever 0.577 7582
place_where 0.567 6460
Whenever 0.562 16903
for_instance_,_when 0.535 94511
especially_when 0.531 25324
moment 0.529 808
however_,_when 0.528 13480
period_of_time 0.528 20386
at_a_time_when 0.526 5587
period_during 0.524 88778
for_example_when 0.522 97849
whenever_a 0.522 43908
period_of 0.521 4660
for_example_,_when 0.519 27327
as_soon_as 0.518 5236
there_be_time_when 0.515 49634
even_when 0.504 4756