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