Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets", "dusing java java snippets", "dngu java java snippets"
"long ung java slippers" » "tong ung java slippers", "song ung java slippers", "long muong java slippers", "long using java slippers", "long ngu java slippers", "long ung va slippers", "long ung java slippery", "long ung java grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung java java snippets") or ("long ung java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("long ung java slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( long ung java slippers ))) or ( locating bug code snippets ))*.