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