也许你应该尝试一些拼写变化:
communication information » communication international, communication education
information first » information fast, informatics first, information from
first extension » forest extension, first extensive, first extensor
array strong » array sharing, norway strong, stay strong
array string » arrays strings, array sharing, array forming
array fermi » array forming, array format

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication information first extension ((array strong) or (((array string) or (array fermi))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication information first extension ((array strong) OR (((array string) OR (array fermi)))).
• Adding a wildcard symbol may retrieve word variants: communication information first extension ((array strong) or (((array string) or (array fermi))))*.