Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"h2o using java snippets" » "h2o using data snippets", "h2o using java slippers"
"dung nhan code snippets" » "dung luan code snippets", "dung nhan co snippets", "dung nhan con snippets", "dung nhan code 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: (((("h2o using java snippets") or ("dung nhan code snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("h2o using java snippets") OR ("dung nhan code snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( h2o using java snippets ) or ( dung nhan code snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("h2o using java snippets") or ("dung nhan code snippets"))) or ("locating bung code snippets"))*.