Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"can thi dong snippets" » "can thai dong snippets", "can thi cong snippets", "can thi hong snippets", "cau thi dong snippets", "dan thi dong snippets", "van thi dong snippets"
"locating bug core snippets" » "locating bug code 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 ("can thi dong snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( can thi dong snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("can thi dong snippets"))) or ("locating bug core snippets"))*.