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