Perhaps you should try some spelling variations:
"mars colonization failed" » "mars colonization still", "mars organizations failed", "mrsa colonization failed", "its colonization failed", "jews colonization failed"
"its cooperation implies" » "its cooperation series", "its cooperation studies", "its cooperation civility", "city cooperation implies", "et cooperation implies", "its corporation implies"
"pro colonization work" » "pro colonization's mark", "pro colonization songs", "pro colonization _", "bio colonization work", "re colonization work", "mrsa colonization work"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("its cooperation implies") or ("pro colonization work"))) or ("mars colonization failed"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its cooperation implies") OR ("pro colonization work"))) OR ("mars colonization failed"))*.
• Removing quotes may allow a broader search: (((( its cooperation implies ) or ( pro colonization work ))) or ( mars colonization failed ))*.