Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"hang java java snippets" » "hang va java snippets", "hang java java slippers"
"dung cac van snippets" » "luong cac van snippets", "dung cho van snippets", "dung tai van snippets", "dung cac dan snippets", "dung cac van 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: (((("hang java java snippets") or ("dung cac van snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang java java snippets") OR ("dung cac van snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( dung cac van snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang java java snippets") or ("dung cac van snippets"))) or ("locating bung code snippets"))*.