Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
thanh chau » thanh cha, thanh cham, thanh chu
hoc thieu » toc thieu, hoc hien
trung cam » trung tam, trung cap, trung nam
nang cong » nang song, dang cong, bang cong
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - thanh trung cam nang cong san ((thanh chau) or (((than cap) or (phan lap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh trung cam nang cong san ((thanh chau) OR (((than cap) OR (phan lap)))).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh trung cam nang cong san ((thanh chau) or (((than cap) or (phan lap))))*.