Perhaps you should try some spelling variations:
"creating va noi snippets" » "creating a noi snippets", "creating _ noi snippets", "creating _a noi snippets", "creating aa noi snippets", "creating van noi snippets", "creating va ngoi snippets", "creating va nuoi 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 v do snippets") or ("creating va noi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating v do snippets") OR ("creating va noi snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating v do snippets ) or ( creating va noi snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating v do snippets") or ("creating va noi snippets"))) or ("locating bug code snippets"))*.