| Similarity | Rank | |
|---|---|---|
| subject | 0.726 | 639 |
| this_subject | 0.703 | 8342 |
| these_topic | 0.699 | 29021 |
| subject_area | 0.628 | 21346 |
| different_subject | 0.612 | 68205 |
| this_topic | 0.603 | 10905 |
| topic | 0.586 | 939 |
| subject_matter | 0.584 | 7981 |
| core_subject | 0.578 | 79061 |
| each_subject | 0.568 | 72131 |
| the_same_subject | 0.567 | 96557 |
| any_subject | 0.559 | 52941 |
| these_matter | 0.540 | 30596 |
| subject_such_as | 0.534 | 79771 |
| specific_topic | 0.527 | 55595 |
| various_topic | 0.514 | 82669 |
| these_issue | 0.508 | 8191 |
| these_course | 0.500 | 15074 |
| English_literature | 0.493 | 79811 |
| mathematics | 0.493 | 2915 |
| such_matter | 0.492 | 69416 |
| each_topic | 0.489 | 84113 |
| topic_area | 0.488 | 80845 |
| different_topic | 0.488 | 81075 |
| these_aspect | 0.485 | 61493 |