Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc ca dan slippers" » "toc cao dan slippers", "toc ta dan slippers", "toc co dan slippers", "toc cac dan slippers", "toc ca dao slippers", "toc ca dan slippery", "toc ca dan 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: (((("toc ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toc ca dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc ca dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.