Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
trung tuan » trung thanh, truong thanh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
tran tuan » tran xuan, tran quang, tran thanh
cong anh » cong danh, dong anh, hong anh
tuan cao » toan cao, juan cao, quang cao

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 sang - hanh ((((trung tuan) or (tran tuan))) or (trung tam)) nhung cong anh tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sang - hanh ((((trung tuan) OR (tran tuan))) OR (trung tam)) nhung cong anh tuan cao.
• Adding a wildcard symbol may retrieve word variants: hoc chieu sang - hanh ((((trung tuan) or (tran tuan))) or (trung tam)) nhung cong anh tuan cao*.