Perhaps you should try some spelling variations:
hiem ngan » kim ngan, viem gan
hanh manh » hanh mang, lanh manh, hoang manh
cua thong » cua thuong, cua khong, cua tong
thong van » trong van, thong va, thong quan
phong cau » thong cau, phong cac, phong cai
hoc hiem » hoc hien, hoc thieu, hoc thiet
manh cua » doanh cua, ban cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hiem ngan - hanh manh cua thong thong van ((phong cau) or (phong (cach or cac)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hiem ngan - hanh manh cua thong thong van ((phong cau) OR (phong (cach OR cac))).
• Adding a wildcard symbol may retrieve word variants: hoc hiem ngan - hanh manh cua thong thong van ((phong cau) or (phong (cach or cac)))*.