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