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