Perhaps you should try some spelling variations:
thien hieu » thien nhien, thien chien, thien hue
nhung cong » dung cong, thong cong, hang cong
theo hieu » theo chieu, theo tieu, thuc hieu
thang cua » thong cua, hang cua, tang cua
than cua » nhan cua, thai cua, ban cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo hieu) or (thien hieu)) lang - nhanh ((thang cua) OR (than cua)) nhung cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo hieu) OR (thien hieu)) lang - nhanh ((thang cua) OR (than cua)) nhung cong dan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo hieu) or (thien hieu)) lang - nhanh ((thang cua) OR (than cua)) nhung cong dan than cau".
• Adding a wildcard symbol may retrieve word variants: ((theo hieu) or (thien hieu)) lang - nhanh ((thang cua) OR (than cua)) nhung cong dan than cau*.