Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
nhanh cau » nhanh cay, thanh chau, nhanh ha
chinh can » chinh ca, chinh ban, chinh cau
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - thanh trung cua nhung cong tan ((nhanh cau) or (chinh can))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - thanh trung cua nhung cong tan ((nhanh cau) OR (chinh can)).
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - thanh trung cua nhung cong tan ((nhanh cau) or (chinh can))*.