Perhaps you should try some spelling variations:
"creating na a snippets" » "creating a a snippets", "creating _ a snippets", "creating nam a snippets", "creating na ca snippets"
"creating va cao snippets" » "creating a cao snippets", "creating _ cao snippets", "creating va cac snippets", "creating va co snippets", "creating va dao 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 na a snippets") or ("creating va cao snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating na a snippets") OR ("creating va cao snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating na a snippets ) or ( creating va cao snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating na a snippets") or ("creating va cao snippets"))) or ("locating bug code snippets"))*.