Perhaps you should try some spelling variations:
authorization authentication » information authentication
new multidimensional » nets multidimensional, laws multidimensional, step multidimensional
authentication new » authentication near, authentication how, authentication key
array string » array strong, arrays strings, array sharing

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

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