SimilarityRank
maintain_their 0.794 30758
to_keep_their 0.733 34377
to_maintain 0.718 3149
in_order_to_maintain 0.679 27316
retain_their 0.625 57609
to_ensure_their 0.603 58011
to_protect_their 0.601 59090
to_increase_their 0.585 22519
to_help_maintain 0.581 82784
to_keep_up 0.575 36718
to_continue_their 0.573 61904
maintain 0.572 583
need_to_maintain 0.568 42082
to_strengthen_their 0.561 78675
To_maintain 0.558 38500
to_keep 0.557 1505
maintain_its 0.556 41971
to_sustain 0.551 10888
protect_their 0.549 56507
in_order_to_keep 0.549 22600
to_keep_them 0.544 44770
to_enhance_their 0.544 46232
to_regain 0.542 44662
lose_their 0.525 24232
to_improve_their 0.521 27673