SimilarityRank
confirm 0.637 1233
confirmation 0.572 8812
confirmation_of 0.562 15625
known 0.505 19458
confirm_by 0.503 33507
suspected 0.478 28629
be_confirm_by 0.475 26746
have_be_confirm_by 0.457 98859
probable 0.446 16370
reported 0.434 42582
also_confirm 0.433 80951
Confirmation 0.432 51330
confirmation_that 0.430 58604
presumed 0.428 43054
verify 0.423 4465
definite 0.420 26372
Announced 0.403 89125
Official 0.399 9739
asymptomatic 0.398 98217
approved 0.395 50558
unknown 0.395 3389
Provisional 0.390 77827
provisional 0.389 30410
verify_by 0.389 76377
have_confirm_that 0.387 33577