SimilarityRank
a_good_understanding_of 0.766 19877
good_understanding_of 0.761 42964
a_great_understanding_of 0.699 90679
understanding 0.676 2062
a_deep_understanding_of 0.662 38615
an_understanding_of 0.649 13112
understanding_of 0.646 3385
well_understand 0.617 21359
understanding_about 0.605 67854
deep_understanding_of 0.605 63267
good_knowledge 0.603 95869
an_understanding 0.601 62293
a_clear_understanding_of 0.591 81267
a_good_knowledge 0.590 68094
understand 0.590 501
gain_a_good_understanding_of 0.590 64281
to_well_understand 0.577 14940
great_knowledge 0.560 89418
good_knowledge_of 0.559 66894
understanding_how 0.556 60130
to_understand 0.552 2246
have_a_good_understanding_of 0.546 71882
develop_an_understanding_of 0.540 74432
comprehension_of 0.532 45346
increase_knowledge 0.531 96402