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