Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hinh noi da snippets" » "hanh noi da snippets", "hinh toi da snippets", "hinh nguoi da snippets", "hinh nuoi da snippets", "hinh noi va 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: (((("hinh noi 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: (((("hinh noi da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hinh noi da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hinh noi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.