Perhaps you should try some spelling variations:
"dan dung code snippets" » "dan dung cong snippets", "dan dung de snippets", "dan dung con snippets", "van dung code snippets", "tin dung code snippets", "ap dung code snippets", "dan dung chode snippets", "dan dung congde snippets", "dan dung cuade snippets"
"trinh dung co snippets" » "trinh dung cho snippets", "trinh dung cong snippets", "trinh dung cua 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: (((("trinh dung co snippets") or ("dan dung code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh dung co snippets") OR ("dan dung code snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( trinh dung co snippets ) or ( dan dung code snippets ))) or ( locating bug code snippets ))*.