Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, thanh hung
cong thanh » cong trinh, cong tan, truong thanh
dong thanh » truong thanh
tieu xanh » tieu danh, chieu xanh, dieu hanh
dung tam » duong tam, dung tai, dung lam
toan ban » van ban
tam ban » tai ban, tao ban, tay ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - thanh dung tam ban ((cong thanh) OR (dong thanh)) toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - thanh dung tam ban ((cong thanh) OR (dong thanh)) toan ban".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh dung tam ban ((cong thanh) OR (dong thanh)) toan ban*.