Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"trong lan thom slippers" » "trong san thom slippers", "trong lam thom slippers", "trong tan thom slippers", "trong xuan thom slippers", "trong van tham slippers", "trong lan thu slippers", "trong lan thom slippery", "trong lan thom 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 ("trong lan thom slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("trong lan thom slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trong lan thom slippers ))) or ( locating bug code snippets ))*.