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