Perhaps you should try some spelling variations:
documentation 1 » documentation _, documentation a, documentation 4
documentation 2 » documentation _, documentation a, documentation 4
documentation 3 » documentation _, documentation a, documentation 4
icar common » var common, care common, year common
common care » common core, common carp, common case

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

• Performing a fuzzy search may retrieve terms with similar spellings: icar common care ((documentation 1) or (((documentation 2) OR (documentation 3)))) curtan-metragem~.
• If you are trying to use Boolean operators, they must be ALL CAPS: icar common care ((documentation 1) OR (((documentation 2) OR (documentation 3)))) curtan-metragem.
• The words AND, OR and NOT may confuse the search; try adding quotes: "icar common care ((documentation 1) or (((documentation 2) OR (documentation 3)))) curtan-metragem".
• Adding a wildcard symbol may retrieve word variants: icar common care ((documentation 1) or (((documentation 2) OR (documentation 3)))) curtan-metragem*.