Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ten lang chu snippets" » "tien lang chu snippets", "den lang chu snippets", "yen lang chu snippets", "ten lang phu snippets", "ten luong chu snippets", "ten lang chai 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: (((("ten lang chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ten lang chu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ten lang chu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ten lang chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.