Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thang loi da snippets" » "thanh loi da snippets", "thang long da snippets", "thanh moi da snippets", "thang loi day snippets", "thang loi dan snippets", "thang loi ca 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: (((("thang loi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thang loi da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thang loi da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thang loi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.