Perhaps you should try some spelling variations:
"dung trong che snippets" » "dung trong cho snippets", "dung trong chien snippets", "dung trong cham snippets"
"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"
"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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cac code snippets") OR ("dung trong che snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dung cac code snippets ) or ( dung trong che snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung cac code snippets") or ("dung trong che snippets"))) or ("locating bug code snippets"))*.