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