Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trinh trinh do snippets" » "trinh tinh do snippets", "trinh kinh do snippets", "trinh tin do snippets", "trinh trinh ky snippets"
"dung cho code snippets" » "dung cho cong snippets", "dung cfd code snippets", "dung cho con 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 trinh do snippets") or ("dung cho code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh trinh do snippets") OR ("dung cho code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh trinh do snippets ) or ( dung cho code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh trinh do snippets") or ("dung cho code snippets"))) or ("locating bugs code snippets"))*.