Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat dan dao slippers" » "chat ban dao slippers", "chat ran dao slippers", "hat dan dao slippers", "chat van dao slippers", "chat dan dat slippers", "chat dan da slippers", "chat dan dao slippery", "chat dan dao 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: (((("chat dan dao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat dan dao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat dan dao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat dan dao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.