Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ten lang cho snippets" » "tien lang cho snippets", "den lang cho snippets", "yen lang cho snippets", "ten sang cho snippets", "ten hang cho snippets", "ten lang co 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 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: (((("ten lang cho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ten lang cho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ten lang cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.