Perhaps you should try some spelling variations:
"summarily executed" » "summary executed", "summarium executed", "summarily execute", "summarily executif", "summarily exerted"
"summarily executes" » "summary executes", "summarium executes", "summarily execute", "summarily executors", "summarily executif"
"summarize executes" » "summarize execute", "summarize executors", "summarize executif", "summarizes executes", "summarized executes", "summarium executes"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("summarily executed") OR ((("summarily executes") OR ("summarize executes"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"summarily executed\") OR (((\"summarily executes\") OR (\"summarize executes\"))))".
• Removing quotes may allow a broader search: (( summarily executed ) OR ((( summarily executes ) OR ( summarize executes )))).
• Adding a wildcard symbol may retrieve word variants: (("summarily executed") OR ((("summarily executes") OR ("summarize executes"))))*.