Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung von vi slippers" » "dong von vi slippers", "dung cong vi slippers", "dung va vi slippers", "dung don vi slippers", "dung hon vi slippers", "dung lon vi slippers", "dung von vi slippery", "dung von vi 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 vi 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 vi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung von vi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung von vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.