Perhaps you should try some spelling variations:
han » phan, hang, than
nhan » nphan, nhang, nthan, phan
khanh » kphanh, khangh, kthanh, thanh, kanh, khinh
hanh » phanh, hangh, thanh, anh, hinh
nphanh » npphanh, nphangh, npthanh, npanh, nphinh, phanh
nhanh » nphanh, nhangh, nthanh, phanh, nanh, nhinh, thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: emperor dinh of (((han OR nhan) or (khanh or hanh)) or ((nphanh or (nhanh or nang)) or nganh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: emperor dinh of (((han OR nhan) OR (khanh OR hanh)) OR ((nphanh OR (nhanh OR nang)) OR nganh)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "emperor dinh of (((han OR nhan) or (khanh or hanh)) or ((nphanh or (nhanh or nang)) or nganh))".
• Adding a wildcard symbol may retrieve word variants: emperor dinh of (((han OR nhan) or (khanh or hanh)) or ((nphanh or (nhanh or nang)) or nganh))*.