SimilarityRank
key_issue 0.687 15544
these_theme 0.654 42668
the_main_theme 0.650 61816
follow_theme 0.644 75318
key_concept 0.633 45836
the_main_theme_of 0.632 68444
theme_of 0.613 3252
common_theme 0.611 71994
key_aspect_of 0.610 46643
key_point 0.602 24842
key_idea 0.597 72156
key_development 0.589 92049
the_central_theme_of 0.587 99587
theme 0.578 983
key_element_of 0.575 29954
key_point_of 0.572 81816
key_message 0.556 38790
key_element 0.553 66773
key_principle 0.552 98680
the_main_topic 0.552 91782
key_area_of 0.550 63266
key_area 0.549 57354
the_main_topic_of 0.547 96543
contemporary_issue 0.547 75349
issue_discuss 0.541 72603