Talvez debería tentar con algunhas variantes ortográficas:
information problems » formation problem, information providers, information products
new dimensions » new directions
array formulas » area formulas, harrop formulas, array format
problems new » problem new, problems non, problems 3
array string » array strong, arrays strings, array sharing
array arcing » array forming, array probing, array sharing

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

• If you are trying to use Boolean operators, they must be ALL CAPS: information problems new dimensions ((array formulas) OR (((array string) OR (array arcing))))~.
• Adding a wildcard symbol may retrieve word variants: information problems new dimensions ((array formulas) or (((array string) or (array arcing))))*.