SimilarityRank
be_scarce 0.669 28870
a_shortage_of 0.668 57361
be_hard_to_come 0.650 71773
scarcity_of 0.625 56932
be_hard_to_find 0.618 53795
shortage_of 0.617 38095
be_in_high_demand 0.593 70000
at_a_premium 0.587 59875
scarce 0.582 27550
be_plentiful 0.574 45080
shortage_in 0.565 95889
there_be_not_enough 0.563 39135
be_readily_available 0.546 35956
shortage 0.537 19686
be_not_available 0.531 6840
be_abundant 0.529 25740
a_lack_of 0.528 11031
due_to_a_lack_of 0.528 62607
few_and_far_between 0.516 43930
be_widely_available 0.515 80629
be_desperately_need 0.510 90121
there_be_a_lack_of 0.508 79433
in_abundance 0.507 37551
lack 0.497 2225
often_lack 0.497 59176