Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao ma dan slippers" » "dao mau dan slippers", "dao va dan slippers", "dao manh dan slippers", "dao mat dan slippers", "dao mua dan slippers", "dao ca dan slippers", "dao ma dan slippery", "dao ma 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: (((("dao ma 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: (((("dao ma dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao ma dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao ma dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.