Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hinh ga de snippets" » "hinh ha de snippets", "hinh va de snippets", "hinh giao de snippets", "hinh gia de snippets", "hinh a de 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 ga de 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 ga de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hinh ga de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hinh ga de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.