Perhaps you should try some spelling variations:
communication documentation » communication foundation, communication communication, communication conversation
documentation basics » documentation basic, documentation based, documentation asia
basics dimensional » basic dimensions, bai dimensional, dynamics dimensional
regression livres » regression line, regression linear, regression arem
regression lines » regression line, regression splines, regression linear

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication documentation basics dimensional ((regression livres) OR (regression lines))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication documentation basics dimensional ((regression livres) OR (regression lines))".
• Adding a wildcard symbol may retrieve word variants: communication documentation basics dimensional ((regression livres) OR (regression lines))*.