Perhaps you should try some spelling variations:
"cong think java slippers" » "cong trinh java slippers", "cong thanh java slippers", "cong thong java slippers", "cong think java slippery", "cong think java grippers"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets", "dung bug core snippets"
"locating bug 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 bug code snippets") or ("cong think java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung bug code snippets") OR ("cong think java slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung bug code snippets ) or ( cong think java slippers ))) or ( locating bug code snippets ))*.