Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
ban thanh » ban hanh, ban hang
thanh bac » nhanh bac, thanh bai, thanh san
ho chieu » theo chieu, hoc thieu, mot chieu
trung ap » trung cap, trung lap, trung tam
ap trong » gap trong, lap trong, a trong
cong ban » cong bang, cong san, cong tan

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 sang - thanh trung ap trong cong ban thanh bac~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh trung ap trong cong ban thanh bac*.