Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mac ca dat slippers" » "mac cai dat slippers", "mac ca dao slippers", "mac ca dan slippers", "mac ca dat slippery", "mac ca dat 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: (((("mac ca dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mac ca dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mac ca dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mac ca dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.