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