Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lan van trac slippers" » "lan va trac slippers", "lan van thac slippers", "lan van tra slippers", "luan van trac slippers", "lang van trac slippers", "tan van trac slippers", "lan van trac slippery", "lan 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: (((("lan 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: (((("lan van trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lan van trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lan van trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.