Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
tuong cua » truong cua, huong cua, thong cua
nong cong » cong cong, tong cong, nang cong
cua nong » cua cong, cuu nong, cua dong
cong san » cong tac
san han » san phan, san van, van han
han ap » han tap, khan ap, dan ap
o cuu » ho cuu, so cuu, _ cuu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((o cuu) OR (_ nuu)) tinh - thanh tuong cua nong cong san han ap~.
• Adding a wildcard symbol may retrieve word variants: ((o cuu) or (_ nuu)) tinh - thanh tuong cua nong cong san han ap*.