Perhaps you should try some spelling variations:
information success » information access, information sources, information spaces
success teaching » successful teaching, process teaching, success teachers
teaching design » teaching foreign
array formats » assay formats, array formulas, ready formats
array string » array strong, arrays strings, array sharing

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "information success teaching design ((((array formats) OR (array string))) OR (array format))~".
• Adding a wildcard symbol may retrieve word variants: information success teaching design ((((array formats) OR (array string))) OR (array format))*.