Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"trinh he code snippets" » "trinh han code snippets", "trinh hoa code snippets", "trinh ky code snippets", "trinh he code slippers"
"dung bai code snippets" » "dung tai code snippets", "dung sai code snippets", "dung hai code snippets", "dung bai con snippets", "dung bug code snippets", "dung bai code slippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh he code snippets") or ("dung bai code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh he code snippets") OR ("dung bai code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh he code snippets ) or ( dung bai code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh he code snippets") or ("dung bai code snippets"))) or ("locating bugs code snippets"))*.