Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
thong cua » thong quan, thong tu, huong cua
trung cua » truong cua, trung tuan, trung cap
tap quan » tac quan, hai quan
van toan » van tuan, van tan, van thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh ((thong cua) or (trung cua)) nhung cong ((tap quan) or (van toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh ((thong cua) OR (trung cua)) nhung cong ((tap quan) OR (van toan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh ((thong cua) or (trung cua)) nhung cong ((tap quan) or (van toan)) cau*.