Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua cau coc snippets" » "lua cau code snippets", "luat cau coc snippets", "cua cau coc snippets", "quan cau coc snippets", "lua cay coc snippets", "lua cau hoc snippets", "lua cau cong snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("lua cau coc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lua cau coc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lua cau coc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lua cau coc snippets"))) or ("locating bug core snippets"))*.