| element 1 | element 2 |
|---|---|
 galaxy cluster |
 life |
 galaxy |
life |
 jupiter |
life |
life |
 mars |
life |
 mercury |
life |
 saturn |
life |
 solar system |
life |
 space |
life |
 venus |
| element 1 | element 2 | result |
|---|---|---|
 airplane |
alien |
 ufo |
alien |
 container |
ufo |
alien |
 rocket |
ufo |
alien |
 sky |
ufo |
alien |
 space station |
ufo |
alien |
 spaceship |
ufo |