Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh trung » thanh trung, hanh trang, manh trung
chai tinh » chau tinh, thai tinh, cham tinh
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
chi tinh » chi minh, chi binh, cha tinh
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chi tinh) or (chai tinh)) - hanh trung cua nhung cong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi tinh) OR (chai tinh)) - hanh trung cua nhung cong dan chan cau*.