Perhaps you should try some spelling variations:
ming » minh, mong, min
mang » nang, dang, bang
mieng » tieng, mien, rieng
han » phan, nhan, hang
pthanh » ptphanh, ptnhanh, pthangh, thanh, phanh, ptthanh, ptanh, pthinh
hanh » phanh, nhanh, hangh, thanh, anh, hinh
nhanh » nphanh, nnhanh, nhangh, nthanh, nanh, nhinh, thanh, nganh, nhan

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