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