Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"hanh le trong snippets" » "hanh le trung snippets", "hanh ly trong snippets", "hanh le tang snippets", "thanh le trong snippets", "hanh ve trong snippets", "hanh de trong 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 ("hanh le trong snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( hanh le trong snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("hanh le trong snippets"))) or ("locating bug core snippets"))*.