Perhaps you should try some spelling variations:
"creating aa du snippets" » "creating a du snippets", "creating _ du snippets", "creating va du snippets", "creating la du 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.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating aa du 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 du snippets") OR ("creating v do snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating aa du snippets ) or ( creating v do snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating aa du snippets") or ("creating v do snippets"))) or ("locating bug code snippets"))*.