Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"dan lieu doi snippets" » "da lieu doi snippets", "dan dieu doi snippets", "dang dieu doi snippets", "dan lieu boi snippets", "dan lieu voi snippets", "dan lieu dai 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: (((("using java code snippets") OR ("dan lieu doi snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dan lieu doi snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dan lieu doi snippets"))) or ("locating bugs code snippets"))*.