Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc tao li slippers" » "toc tay li slippers", "toc dao li slippers", "toc ta li slippers", "toc hao li slippers", "toc tao vi slippers", "toc tao li slippery", "toc tao li 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 tao li 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 tao li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc tao li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc tao li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.