Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
hien xanh » hien hanh, hien nhanh, chieu xanh
chinh va » chinh ta, chinh tai, hanh va
toan dau » toan cau, toan du, toan dam

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh chinh va nhung cong thanh toan dau~.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh chinh va nhung cong thanh toan dau*.