Perhaps you should try some spelling variations:
information documentation » international documentation, information presentation, information documents
documentation climate » documentation animal, augmentation climate, documentation made
climate extension » estimates extension, life extension, line extension
method linear » methods linear, methods nonlinear
method limm » method limit, method lisa, method lamp

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

• Performing a fuzzy search may retrieve terms with similar spellings: information documentation climate extension ((method linear) or (method limm))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documentation climate extension ((method linear) OR (method limm)).
• Adding a wildcard symbol may retrieve word variants: information documentation climate extension ((method linear) or (method limm))*.