Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dang hoai cau snippets" » "dang hai cau snippets", "dang loai cau snippets", "dung hoai cau snippets", "dang hoa cau snippets", "dang hoai cai snippets", "dang hoi cau 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 ("dang hoai cau snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dang hoai cau snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dang hoai cau snippets"))) or ("locating bug core snippets"))*.