Perhaps you should try some spelling variations:
"cuong cac code snippets" » "luong cac code snippets", "cong cac code snippets", "trong cac code snippets", "cuong cac cong snippets", "cuong cac co snippets", "cuong cac che snippets"
"dung vat co snippets" » "dung va co snippets", "dong vat co snippets", "dung dat co snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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 vat co snippets") or ("cuong cac code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung vat co snippets") OR ("cuong cac code snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung vat co snippets ) or ( cuong cac code snippets ))) or ( locating bug code snippets ))*.