Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"binh luat de snippets" » "binh luan de snippets", "hinh luat de snippets", "trinh luat de snippets", "binh luat ve snippets", "binh luat ke snippets", "binh luat du 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: (((("binh luat 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: (((("binh luat de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( binh luat de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("binh luat de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.