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