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