Perhaps you should try some spelling variations:
information documentation » international documentation, information presentation, information documents
documentation problems » documentation process, augmentation problems, documentation projects
problems functions » problems fiction, process functions, problems directions
functions second » function second, functions beyond, functions seafood
second libris » second brics, second icrist, second lives

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 problems functions second libris~.
• Adding a wildcard symbol may retrieve word variants: information documentation problems functions second libris*.