Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"cuu duoc dat slippers" » "cuu dac dat slippers", "che duoc dat slippers", "co duoc dat slippers", "cuu duoc bat slippers", "cuu duoc dai slippers", "cuu duoc dan slippers", "cuu duoc dat slippery", "cuu duoc dat grippers"
"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: (((("cuu duoc dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuu duoc dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu duoc dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu duoc dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.