Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
trung cong » truong cong, trong cong, trung uong
hoc thieu » toc thieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cua trung » cua truong, xuan trung, cua nhung
thanh lap » thanh san, phan lap, thanh hai
cong tan » cong tac, cong san, cong thanh
than cua » nhan cua, thai cua, ban cua

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 cua trung cong tan ((than cua) or (thanh lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh trung cua trung cong tan ((than cua) OR (thanh lap)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh trung cua trung cong tan ((than cua) or (thanh lap))*.