| Similarity | Rank | |
|---|---|---|
| be_hard_to_find | 0.704 | 53795 |
| be_scarce | 0.664 | 28870 |
| be_in_short_supply | 0.650 | 74209 |
| few_and_far_between | 0.645 | 43930 |
| it_be_hard_to_find | 0.566 | 57121 |
| be_sparse | 0.563 | 62155 |
| be_plentiful | 0.551 | 45080 |
| at_a_premium | 0.550 | 59875 |
| hard_to_find | 0.546 | 39604 |
| be_rare | 0.538 | 10532 |
| there_be_not_enough | 0.538 | 39135 |
| it_be_hard_to_get | 0.534 | 80950 |
| often_lack | 0.525 | 59176 |
| be_non-existent | 0.521 | 67532 |
| there_be_a_lack_of | 0.521 | 79433 |
| hard_to_get | 0.517 | 71273 |
| it_be_difficult_to_find | 0.515 | 98279 |
| there_be_not_a_lot_of | 0.512 | 78857 |
| a_lack_of | 0.506 | 11031 |
| due_to_a_lack_of | 0.499 | 62607 |
| be_readily_available | 0.494 | 35956 |
| scarcity_of | 0.492 | 56932 |
| struggle_to_find | 0.491 | 45700 |
| there_be_no_shortage_of | 0.490 | 48161 |
| abound | 0.483 | 17810 |