Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung trong code snippets" » "dung trong cong snippets", "dung trong co snippets", "dung trong che snippets", "dung trong code slippers"
"phan lap code snippets" » "phan dau code snippets", "phan lap cong snippets", "phan lbm code snippets", "phan lap code slippers"

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: (((("phan lap code snippets") or ("dung trong code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan lap code snippets") OR ("dung trong code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( phan lap code snippets ) or ( dung trong code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan lap code snippets") or ("dung trong code snippets"))) or ("locating bugs code snippets"))*.