Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong suc bat slippers" » "duong suc bat slippers", "dong luc bat slippers", "dong su bat slippers", "dong duoc bat slippers", "dong suc bat slippery", "dong suc 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: (((("dong suc 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: (((("dong suc bat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong suc bat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong suc bat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.