Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thao sat co snippets" » "khao sat co snippets", "thao van co snippets", "tao sau co snippets", "thao vat co snippets", "thao mat co snippets", "thao sat cong 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: (((("thao sat co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thao sat co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thao sat co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thao sat co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.