Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"tran hung code snippets" » "tran hong code snippets", "tran quang code snippets", "tran hoang code snippets", "tran bug code snippets"
"trong cac code slippers" » "trong cac cong slippers", "trong cac co slippers", "trong cac che slippers"

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

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