Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
truong cua » truong ca, truong quan, truong cao
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
cong vinh » cong trinh, trong vinh, cong viec

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 - hanh ((trung tuan) or (truong cua)) nhung cong vinh ((toan ban) OR (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - hanh ((trung tuan) OR (truong cua)) nhung cong vinh ((toan ban) OR (van ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - hanh ((trung tuan) or (truong cua)) nhung cong vinh ((toan ban) OR (van ban))".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh ((trung tuan) or (truong cua)) nhung cong vinh ((toan ban) OR (van ban))*.