Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dung sa tuong snippets" » "dung sa truong snippets", "dung va tuong snippets", "dung su tuong snippets", "dung sai tuong snippets", "dung san tuong snippets", "dung sua tuong 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 ("dung sa tuong snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dung sa tuong snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dung sa tuong snippets"))) or ("locating bug core snippets"))*.