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