Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trinh bo doi snippets" » "trinh boi doi snippets", "trinh bao doi snippets", "trinh do doi snippets", "trinh bo di snippets", "trinh bo noi snippets", "trinh co doi snippets"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung 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 bo doi snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh bo doi snippets") OR ("dung bug code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh bo doi snippets ) or ( dung bug code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh bo doi snippets") or ("dung bug code snippets"))) or ("locating bugs code snippets"))*.