| maintain a civil servic… | 0.68 |
| subdue central asia | 0.56 |
| followed by the five dy… | 0.56 |
| followed by ten kingdom… | 0.56 |
| establish second pax si… | 0.43 |
| conquered like earlier … | 0.25 |
| preceded by the sui dyn… | 0.68 |
| regarded by historian | 0.25 |
| regarded as high point | 0.25 |
| ended in 907 | 0.25 |