Perhaps you should try some spelling variations:
hien nhanh » hien hanh, thien thanh, tien thanh
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
dung cong » dung trong
chinh ta » chinh tai, chinh va, chinh tri
toan cao » toan ban, toan tap
ta dung » tac dung, tan dung, tao dung

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 nhanh - hanh chinh ta dung cong thanh toan cao~.
• Adding a wildcard symbol may retrieve word variants: hoc hien nhanh - hanh chinh ta dung cong thanh toan cao*.