Perhaps you should try some spelling variations:
ming » mieng, minh, mang
han » phan, hang, than
nthanh » ntphanh, nthangh, ntthanh, thanh, nhanh, ntanh, nthinh
kthanh » ktphanh, kthangh, ktthanh, thanh, khanh, ktanh, kthinh
hanh » phanh, hangh, thanh, anh, hinh
nhan » nphan, nhang, nthan, phan
phong » thong

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 (han or ((((nthanh or phong) or (kthanh or hanh)) or nhan) or nganh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: emperor ming of (han OR ((((nthanh OR phong) OR (kthanh OR hanh)) OR nhan) OR nganh)).
• Adding a wildcard symbol may retrieve word variants: emperor ming of (han or ((((nthanh or phong) or (kthanh or hanh)) or nhan) or nganh))*.