Perhaps you should try some spelling variations:
"trinh chat tao snippets" » "tinh chat tao snippets", "trinh luat tao snippets", "trinh han tao snippets", "trinh chat bao snippets", "trinh chat tai snippets", "trinh chat cao snippets", "trinh chat tao slippers"
"trong cac code snippets" » "trong cac cong snippets", "trong cac co snippets", "trong cac che snippets", "trong cac code slippers"
"locating bug code snippets" » "locating bug code slippers", "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 chat tao snippets") or ("trong cac code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh chat tao snippets") OR ("trong cac code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh chat tao snippets ) or ( trong cac code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh chat tao snippets") or ("trong cac code snippets"))) or ("locating bug code snippets"))*.