Perhaps you should try some spelling variations:
ming » mieng, minh, mang
hanh » thanh, anh, hinh
nhanh » nthanh, nanh, nhinh, thanh, khanh, phanh
khanhh » kthanhh, kanhh, khinhh, khanh
phanh » pthanh, panh, phinh, thanh, phan, khanh
phang » phan, hang, phong
nthan » nathan, than, ethan
nhan » phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: emperor ming of (hanh or ((((nhanh or phang) or (khanhh or phanh)) or (nthan or nhan)) or nganh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: emperor ming of (hanh OR ((((nhanh OR phang) OR (khanhh OR phanh)) OR (nthan OR nhan)) OR nganh)).
• Adding a wildcard symbol may retrieve word variants: emperor ming of (hanh or ((((nhanh or phang) or (khanhh or phanh)) or (nthan or nhan)) or nganh))*.