Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua cong va slippers" » "luat cong va slippers", "luan cong va slippers", "cua cong va slippers", "lua dong va slippers", "lua cong ha slippers", "lua cong tac slippers", "lua cong va slippery", "lua cong va grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 cong va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua cong va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua cong va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua cong va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.