Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat len cac snippets" » "chat lien cac snippets", "chet len cac snippets", "chat long cac snippets", "chat den cac snippets", "chat len tac snippets", "chat vien cac snippets"
"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 len cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat len cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat len cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat len cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.