Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap ly trac slippers" » "lap li trac slippers", "lap ly rac slippers", "lap ly tran slippers", "tap ly trac slippers", "cap ly trac slippers", "lap ly trac slippery", "lap ly trac 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: (((("lap ly 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: (((("lap ly trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lap ly trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap ly trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.