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