Perhaps you should try some spelling variations:
thanh mung » thanh tung, thanh hung, thanh dung
hieu manh » chieu xanh, hieu nganh, dieu hanh
nhan dong » nhanh dong, nhan dang, phan dong
hoc hieu » hoc thieu, hoc hien, doc hieu
nha dong » ha dong, nha dung, nhanh dong
cong tan » cong tac, cong san, cong thanh
tan chan » dan chan, ban chan, can chan
chan cap » khan cap, than cap, cao cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - thanh mung ((nha dong) or (nhan dong)) cong tan chan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - thanh mung ((nha dong) OR (nhan dong)) cong tan chan cap.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - thanh mung ((nha dong) or (nhan dong)) cong tan chan cap*.