| Similarity | Rank | |
|---|---|---|
| Obama | 0.885 | 2002 |
| President_Obama | 0.836 | 4966 |
| President_Barack_Obama | 0.825 | 14257 |
| Mr._Obama | 0.814 | 32992 |
| Hillary_Clinton | 0.807 | 15759 |
| Mitt_Romney | 0.801 | 27660 |
| George_Bush | 0.794 | 29053 |
| John_McCain | 0.790 | 29380 |
| Bill_Clinton | 0.789 | 23723 |
| Barack | 0.779 | 65850 |
| John_Kerry | 0.778 | 35299 |
| President_Bush | 0.769 | 15626 |
| Joe_Biden | 0.764 | 78045 |
| Obama_have | 0.764 | 21249 |
| US_President | 0.764 | 82471 |
| Romney | 0.751 | 12614 |
| Biden | 0.747 | 39649 |
| US_president | 0.743 | 81284 |
| Bush | 0.739 | 3166 |
| Jeb_Bush | 0.731 | 47197 |
| George_W_. | 0.725 | 12685 |
| Ted_Cruz | 0.724 | 60196 |
| US_President_Barack_Obama | 0.715 | 70031 |
| Donald_Trump | 0.715 | 24607 |
| President_George_W_. | 0.714 | 37550 |