| Similarity | Rank | |
|---|---|---|
| due_to_lack_of | 0.850 | 35728 |
| a_lack_of | 0.699 | 11031 |
| lack_of | 0.651 | 2223 |
| there_be_a_lack_of | 0.617 | 79433 |
| insufficient | 0.615 | 17276 |
| lack | 0.606 | 2225 |
| often_lack | 0.577 | 59176 |
| there_be_not_enough | 0.572 | 39135 |
| because_they_do_not_have | 0.572 | 55037 |
| due_to | 0.570 | 391 |
| there_be_limited | 0.567 | 91813 |
| lacking | 0.563 | 57252 |
| do_not_have_enough | 0.560 | 76470 |
| ,_mainly_due_to | 0.550 | 60370 |
| still_lack | 0.546 | 86997 |
| with_limited | 0.546 | 37150 |
| scarcity_of | 0.545 | 56932 |
| they_lack | 0.543 | 52711 |
| because_there_be_no | 0.542 | 21512 |
| a_shortage_of | 0.541 | 57361 |
| be_scarce | 0.540 | 28870 |
| ,_partly_due_to | 0.535 | 99838 |
| in_part_due_to | 0.532 | 68646 |
| inadequate | 0.532 | 12335 |
| however_,_due_to | 0.529 | 32291 |