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