Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung nhan code snippets" » "dung luan code snippets", "dung nhan co snippets", "dung nhan con snippets", "dung nhan 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: "((((\"dung nhan code snippets\") OR (\"tran anh code snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( dung nhan code snippets ) OR ( tran anh code snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung nhan code snippets") OR ("tran anh code snippets"))) OR ("locating bugs code snippets"))*.