Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
chieu sang » chieu sach, chieu xanh, hieu lang
thanh phan » thanh pho, thanh san, thanh toan
trung cap » truong cao, trung tam
tan thanh » tran thanh, tang thanh, toan thanh
hieu cac » hieu luc, hieu va, hieu van
han cong » phan cong, hang cong, hanh cong
cong tan » cong tac, cong san, cong thanh
cap han » cap phan, cap can, cap hay

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((hieu cac) or (chieu sang)) - hanh trung cap han cong tan thanh phan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu cac) OR (chieu sang)) - hanh trung cap han cong tan thanh phan*.