Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chu vi lua slippers" » "chu bi lua slippers", "cuu vi lua slippers", "thu vi lua slippers", "chu vi luu slippers", "chu vi lua slippery", "chu vi 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: (((("chu vi 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: (((("chu vi lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chu vi lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chu vi lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.