SimilarityRank
for_a_couple_of_month 0.825 97303
for_a_few_week 0.825 38417
for_a_couple_of_week 0.769 68562
for_several_month 0.768 27461
for_a_month 0.762 17130
for_a_couple_of_year 0.756 41572
for_a_few_year 0.751 23018
for_a_few_day 0.748 19542
for_two_month 0.719 39921
for_awhile 0.719 26275
for_six_month 0.713 23363
for_6_month 0.710 39568
for_three_month 0.707 28600
for_several_week 0.697 42064
for_a_couple_of_day 0.689 55548
for_a_week 0.688 10309
for_four_month 0.688 70717
about_a_month 0.687 36285
for_two_year 0.678 9265
for_a_little_while 0.666 45907
for_3_month 0.665 52061
for_three_week 0.660 46873
for_[number]_month 0.656 15120
a_few_month 0.653 33709
for_two_week 0.650 23289