Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
dong phuong » duong phuong, dung phuong, dong huong
phuong doan » phuong loan, phuong hoang, huong dan
theo chieu » theo tieu, theo chu, thi chieu
tuong cua » truong cua, huong cua, thong cua
doan than » dan than, doan tuan, doan phan
ho chieu » hoc thieu, doi chieu, mot chieu
cua dong » chua dong, cua cong, cua dang
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (theo chieu)) tinh - thanh tuong cua dong phuong doan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chieu)) tinh - thanh tuong cua dong phuong doan than cap.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chieu)) tinh - thanh tuong cua dong phuong doan than cap*.