Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuc va 08 slippers" » "thuc vat 08 slippers", "thuc dan 08 slippers", "thuc day 08 slippers", "thuc va 08 slippery", "thuc va 08 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: (((("thuc va 08 slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc va 08 slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc va 08 slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc va 08 slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.