Perhaps you should try some spelling variations:
information hiding » information modeling, information filtering
studies expression » studying expression, student expression, bodies expression
hiding studies » binding studies, finding studies, living studies
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming

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

• Performing a fuzzy search may retrieve terms with similar spellings: information hiding studies expression ((((array sharing) OR (array string))) OR (array format))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information hiding studies expression ((((array sharing) OR (array string))) OR (array format))".
• Adding a wildcard symbol may retrieve word variants: information hiding studies expression ((((array sharing) OR (array string))) OR (array format))*.