Perhaps you should try some spelling variations:
informatics injections » informatics infectious, informatics section, informatics implications
injections methods » interactions methods, projection methods
methods finding » methods building, methods finite, methods including
array string » array strong, arrays strings, array sharing
array using » arrays using

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

• Performing a fuzzy search may retrieve terms with similar spellings: informatics injections methods finding ((((array using) or (array string))) or (array format))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: informatics injections methods finding ((((array using) OR (array string))) OR (array format)).
• Adding a wildcard symbol may retrieve word variants: informatics injections methods finding ((((array using) or (array string))) or (array format))*.