Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"data a pro slippers" » "data _ pro slippers", "data 4 pro slippers", "data a pre slippers", "data 3 pro slippers", "data a pro slippery", "data a pro 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: (((("data a pro slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("data a pro slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( data a pro slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("data a pro slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.