Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tay cua hon snippets" » "day cua hon snippets", "ty cua hon snippets", "tay cua hoi snippets", "tay cua hoc snippets", "tay ca hon 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: (((("tay cua hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tay cua hon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tay cua hon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tay cua hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.