Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat doc ma slippers" » "chat hoc ma slippers", "chau doc ma slippers", "thuat doc ma slippers", "chat duoc ma slippers", "chat doc va slippers", "chat doc ma slippery", "chat doc ma 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 doc ma 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 doc ma slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat doc ma slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat doc ma slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.