Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java code snippets" » "using data code snippets", "using java code slippers"
"lua cac phan snippets" » "lua cac nhan snippets", "lua cao phan snippets", "lua cap phan snippets", "luat cac phan snippets", "cua cac phan snippets", "qua cac phan snippets", "lua cac phan slippers"

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 ("lua cac phan snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( lua cac phan snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("lua cac phan snippets"))) or ("locating bugs code snippets"))*.