Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua cho cong snippets" » "lua cho code snippets", "lua cao cong snippets", "lua cua cong snippets", "lua cac cong snippets", "lua chon cong snippets", "luat cho cong snippets", "luc cho 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: (((("lua cho cong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua cho cong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lua cho cong snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua cho cong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.