Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"anh cong dat slippers" » "hanh cong dat slippers", "anh dong dat slippers", "thanh cong dat slippers", "anh cong dan slippers", "anh cong da slippers", "anh cong dat slippery", "anh cong dat 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 ("anh cong dat slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("anh cong dat slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( anh cong dat slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("anh cong dat slippers"))) or ("locating bug code snippets"))*.