Perhaps you should try some spelling variations:
information documentation » international documentation, information presentation, information documents
documentation projected » documentation projects, documentation production, documentation peter
functions esf » functions egfr, functions e, functions e.l
functions ex » functions e, functions e.l, functions egfr

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 projected ((functions ex) OR (functions esf)) libris~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information documentation projected ((functions ex) OR (functions esf)) libris".
• Adding a wildcard symbol may retrieve word variants: information documentation projected ((functions ex) OR (functions esf)) libris*.