Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
trang cua » tranh cua, tang cua, thang cua
trung cua » truong cua, trung tuan, trung cap
hoc hieu » hoc thieu, hoc hien, doc hieu
cong san » cong tac
san tuan » van tuan, san luan, san quan
tuan cao » toan cao, juan cao, quang cao

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 - hanh ((trang cua) OR (trung cua)) nhung cong san tuan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hieu manh - hanh ((trang cua) OR (trung cua)) nhung cong san tuan cao".
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - hanh ((trang cua) OR (trung cua)) nhung cong san tuan cao*.