Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bugs code snippets", "locating bug code slippers"
"hanh java java snippets" » "hanh va java snippets"
"luan danh java snippets" » "luan thanh java snippets", "luan van java snippets", "luan nang java snippets", "luan danh va snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hanh java java snippets") or ("luan danh java snippets"))) or ("locating bugs code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh java java snippets") OR ("luan danh java snippets"))) OR ("locating bugs code slippers")).
• Removing quotes may allow a broader search: (((( hanh java java snippets ) or ( luan danh java snippets ))) or ( locating bugs code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh java java snippets") or ("luan danh java snippets"))) or ("locating bugs code slippers"))*.