Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"trinh ra code snippets" » "trinh va code snippets", "trinh da code snippets", "trinh ha code snippets", "trinh rate code snippets", "trinh ra code slippers"
"dong co code snippets" » "dong cfd code snippets", "dong co code slippers", "cong co code snippets", "dung co code snippets"

Try widening your search to All Fields.

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

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