Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
toc tien » hoc tien, toc mien, toc stieng
tien anh » tieng anh, tien manh, dien anh
cong tan » cong tac, cong san, cong thanh
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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: toc tien anh - thanh trung cua nhung cong tan ((toan cau) OR (toan cao))~.
• Adding a wildcard symbol may retrieve word variants: toc tien anh - thanh trung cua nhung cong tan ((toan cau) or (toan cao))*.