Perhaps you should try some spelling variations:
summarize » summarizes, summarized, summarium
executived » executive, executivo, esecutive
executes » executed, executif, executeds, executives, executifs
executeds » executed, executedds, executiveds, executifds
executors » ejecutores, executions, ejecutor
execute » executed, executive, executif

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( summarize executived ) OR ( summarize ((executes OR (executeds OR executors)) OR execute) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( summarize executived ) OR ( summarize ((executes OR (executeds OR executors)) OR execute) ))*".