Perhaps you should try some spelling variations:
"creating aa duoc snippets" » "creating a duoc snippets", "creating _ duoc snippets", "creating da duoc snippets", "creating va duoc snippets", "creating ta duoc snippets"
"creating v do snippets" » "creating _ do snippets", "creating a do snippets", "creating va do snippets", "creating ve do snippets", "creating q do snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating aa duoc snippets") or ("creating v do snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating aa duoc snippets") OR ("creating v do snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating aa duoc snippets ) or ( creating v do snippets ))) or ( locating bug code snippets )).
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