Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc phap han slippers" » "hoc phap han slippers", "thuoc phap han slippers", "nuoc phap han slippers", "toc phap hoan slippers", "toc phap phan slippers", "toc phap nang slippers", "toc phap han slippery", "toc phap han 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 phap han 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 phap han slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc phap han slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc phap han slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.