Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
trung hoc » trung quoc
hoc thong » hoc thuong, hoc trong, hoc hong
ho chieu » theo chieu, hoc thieu, mot chieu
cong tac » cong ty
tac than » tac thanh, tam than, tac nhan
than cap » khan cap, thanh lap, thanh cac

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 xanh - thanh trung hoc thong cong tac than cap~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung hoc thong cong tac than cap*.