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