Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
thanh tuong » thanh thuong, thanh tung, thanh huong
cua thuong » cua truong, cua phuong, ca thuong
tuong cua » truong cua, huong cua, thong cua
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
tran cap » tranh chap, tran chau, tranh cac
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (ho chieu)) tinh - thanh tuong cua thuong cong tan ((tran cap) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (ho chieu)) tinh - thanh tuong cua thuong cong tan ((tran cap) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (ho chieu)) tinh - thanh tuong cua thuong cong tan ((tran cap) or (than cap))*.