Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dngu java java slippers" » "ngu java java slippers", "dngu java java slippery", "dngu java java grippers"
"tran anh java snippets" » "tran manh java snippets", "tuan anh java snippets", "tran thanh java snippets", "tran anh va snippets"

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

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