Perhaps you should try some spelling variations:
international documentation » international cooperation, international communication, international convention
information documentation » information presentation, information documents, information representation
decisional eat » decisions eat, decisional dna, decisional linear
a decisional » _ decisional, a decision

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) OR (international documentation)) a decisional eat (openg* or gopeng*)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((information documentation) OR (international documentation)) a decisional eat (openg* OR gopeng*).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((information documentation) OR (international documentation)) a decisional eat (openg* or gopeng*)".
• Adding a wildcard symbol may retrieve word variants: ((information documentation) OR (international documentation)) a decisional eat (openg* or gopeng*)*.