Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bat cat map slippers" » "bat can map slippers", "bat xat map slippers", "vat chat map slippers", "bat cat may slippers", "bat cat map slippery", "bat cat map grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("bat cat map slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bat cat map slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bat cat map slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bat cat map slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.