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