| land on the moon | 0.68 |
| land on july | 0.34 |
| designate the lunar exc… | 0.25 |
| carry buzz aldrin | 0.25 |
| carry two astronauts | 0.25 |
| descend to the moon | 0.25 |
| burn up in earth's atmo… | 0.25 |
| two stages | 0.57 |
| designed | 0.53 |
| discarded | 0.48 |
| manned by armstrong | 0.34 |
| manned by aldrin | 0.34 |
| targeted to enter over … | 0.34 |
| launched into space | 0.25 |
| flown on the apollo | 0.25 |
| separated | 0.25 |
| attached to the command… | 0.25 |
| extracted | 0.25 |
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