Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung hung code snippets" » "dung chung code snippets", "dung nhung code snippets", "dung huong code snippets", "dung bug code snippets", "dung hung code slippers"
"tran anh code snippets" » "tran manh code snippets", "tuan anh code snippets", "tran thanh code snippets", "tran anh co snippets", "tran anh cong snippets", "tran anh code slippers"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"tran anh code snippets\") OR (\"dung hung code snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( tran anh code snippets ) OR ( dung hung code snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran anh code snippets") OR ("dung hung code snippets"))) OR ("locating bugs code snippets"))*.