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