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