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