Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"hanh java java snippets" » "hanh va java snippets", "hanh java java slippers"
"dong anh het snippets" » "hong anh het snippets", "dong thanh het snippets", "hoang anh het snippets", "dong danh het snippets", "dong anh viet snippets", "dong anh theo snippets", "dong anh het slippers"

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: (((("hanh java java snippets") or ("dong anh het snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh java java snippets") OR ("dong anh het snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( hanh java java snippets ) or ( dong anh het snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh java java snippets") or ("dong anh het snippets"))) or ("locating bung code snippets"))*.