SimilarityRank
maintenance_of 0.867 7938
maintenance 0.760 2083
upkeep_of 0.745 54716
upkeep 0.650 35974
maintain 0.630 583
development_of 0.579 1618
Maintenance 0.572 15768
management_of 0.572 1706
preservation_of 0.564 17124
effective_management_of 0.558 68991
enhancement_of 0.545 13270
Maintaining 0.545 82021
preventive_maintenance 0.544 92639
to_maintain 0.541 3149
help_maintain 0.541 47692
establishment_of 0.539 12777
construction_of 0.539 4504
servicing 0.525 23726
the_preservation_of 0.517 12950
the_development_of 0.516 550
and_associated 0.514 32482
installation_of 0.513 4058
establishment_of_a 0.509 59736
the_construction_of 0.509 2554
repair 0.508 1277