Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua cau he snippets" » "lua cau code snippets", "luat cau he snippets", "cua cau he snippets", "quan cau he snippets", "lua cac he snippets", "lua cau ha snippets", "lua cau de snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") OR ("lua cau he snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lua cau he snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lua cau he snippets"))) or ("locating bug core snippets"))*.