Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc san tap slippers" » "toc han tap slippers", "toc man tap slippers", "toc san tay slippers", "toc san tap slippery", "toc san tap 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 san tap 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 san tap slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc san tap slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc san tap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.