Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luat tuc lua slippers" » "luat thue lua slippers", "luat tuc cua slippers", "luat thuc luan slippers", "luat luc luan slippers", "luat tuc lua slippery", "luat tuc 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: (((("luat tuc 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: (((("luat tuc lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luat tuc lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luat tuc lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.