Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao hoi chi snippets" » "tao khoi chi snippets", "tao boi chi snippets", "tay hoi chi snippets", "tao hoi chiu snippets", "tao ho chi snippets", "tao hop chi 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 hoi chi 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 hoi chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao hoi chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao hoi chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.