| Similarity | Rank | |
|---|---|---|
| a_brief_overview_of | 0.638 | 77096 |
| an_overview | 0.614 | 45310 |
| an_overview_of | 0.603 | 9949 |
| some_detail | 0.576 | 26291 |
| a_brief_summary_of | 0.576 | 95793 |
| some_context | 0.564 | 76490 |
| some_information_on | 0.564 | 90687 |
| a_brief_history_of | 0.554 | 62289 |
| an_introduction | 0.554 | 31890 |
| a_bit_about | 0.554 | 97777 |
| an_introduction_to | 0.540 | 8851 |
| background_information_on | 0.539 | 97665 |
| some_information_about | 0.534 | 81247 |
| background | 0.529 | 979 |
| some_basic | 0.529 | 39394 |
| background_information | 0.526 | 30867 |
| an_outline_of | 0.524 | 48658 |
| a_brief_description_of | 0.522 | 62672 |
| a_good_understanding_of | 0.522 | 19877 |
| give_an_overview_of | 0.520 | 27880 |
| a_summary_of | 0.514 | 10096 |
| some_thought | 0.512 | 67862 |
| a_few_example | 0.510 | 99801 |
| more_detail_on | 0.509 | 39810 |
| overview_of | 0.508 | 8968 |