Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java code snippets" » "using data code snippets", "using java code slippers"
"duong dan ba snippets" » "duong dang ba snippets", "huong dan ba snippets", "duong van ba snippets", "duong dan bac snippets", "duong dan ca snippets", "duong dan va snippets", "duong dan ba slippers"

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 ("duong dan ba snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( duong dan ba snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("duong dan ba snippets"))) or ("locating bugs code snippets"))*.