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