Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
thanh trung » thanh tung
chieu tinh » trieu tinh, lieu tinh, chau tinh
ca thuong » cao thuong, cua thuong, va thuong
thanh lap » phan lap, thanh hai, thanh van
ho chieu » theo chieu, hoc thieu, doi chieu
trung ca » trung cap, truong ca, trung cua
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - thanh trung ca thuong cong tan ((thanh lap) OR (thanh san))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - thanh trung ca thuong cong tan ((thanh lap) OR (thanh san))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh trung ca thuong cong tan ((thanh lap) OR (thanh san))*.