Perhaps you should try some spelling variations:
trung thanh » truong thanh
thieu xanh » chieu xanh, hieu manh, thien anh
trung tuan » trung tam, tran tuan, truong thanh
dung cuong » dung cong, dung luong, dang cuong
hoc thieu » toc thieu, hoc hien
cuong tap » luong tap, cong tac, luong tai
tap doan » tap quan
doan tap » toan tap, doan cap, doanh tai

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 - manh ((trung tuan) or (trung thanh)) dung cuong tap doan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - manh ((trung tuan) OR (trung thanh)) dung cuong tap doan tap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - manh ((trung tuan) or (trung thanh)) dung cuong tap doan tap*.