Perhaps you should try some spelling variations:
thanh trung » thanh tung
thuong cong » thong cong, thuong con, thuong dong
cua thuong » cua truong, cua phuong, ca thuong
trung cua » truong cua, trung tuan, trung cap
chu manh » ho manh, chu van, thu minh
cong dan » cong san, cong tan, huong dan
than cau » toan cau, than cap, thanh chau
phan cau » phan dau, phan cac, phan tu
chu han » chu van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu han)) - thanh trung cua thuong cong dan ((than cau) OR (phan cau))~.
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chu han)) - thanh trung cua thuong cong dan ((than cau) or (phan cau))*.