Perhaps you should try some spelling variations:
trung doanh » trong doanh, trung thanh, dung doanh
doanh trong » doanh tong, doanh thuong, dinh trong
hanh trung » thanh trung, hanh trang, manh trung
hieu lang » chieu sang, hieu quang, nhieu tang
cong tinh » cong trinh, cong vinh, long tinh
toan ban » van ban
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - hanh trung doanh trong cong tinh toan ban~.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - hanh trung doanh trong cong tinh toan ban*.