Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"sang than cac snippets" » "cang thang cac snippets", "dang thanh cac snippets", "sang tao cac snippets", "sang thanh cac snippets", "sang phan cac snippets", "sang thac cac 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 ("sang than cac snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( sang than cac snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("sang than cac snippets"))) or ("locating bug core snippets"))*.