Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"cong linh code slippers" » "cuong linh code slippers", "cong vinh code slippers", "cong tinh code slippers"
"dung cac code snippets" » "luong cac code snippets", "dung cho code snippets", "dung tai code snippets", "dung cac cong snippets", "dung cac co snippets", "dung cac che 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 linh code slippers") or ("dung cac code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong linh code slippers") OR ("dung cac code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( cong linh code slippers ) or ( dung cac code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cong linh code slippers") or ("dung cac code snippets"))) or ("locating bugs code snippets"))*.