| rely on traditional tel… | 0.67 |
| made many important ast… | 0.64 |
| played key role | 0.63 |
| left their mark | 0.53 |
| peruse galaxy | 0.43 |
| made contribution | 0.41 |
| rely on voluminous astr… | 0.36 |
| get tired | 0.28 |
| take pictures of objects | 0.28 |
| make more sightings | 0.25 |
| More » |