Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
trinh quan » tinh quang, trinh luat, trinh han
nhung dung » phuong dung, ung dung, thong dung
doi chieu » doc hieu, doi chi, ho chieu
tinh cua » trinh cua, sinh cua, tinh chat
dung van » duong van, dung va, dang van
van tuan » van quan, van ban, anh tuan
tuan cu » tuan tu, quan cua, tuan thu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh ((trinh quan) OR (tinh cua)) nhung dung van tuan cu~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh ((trinh quan) or (tinh cua)) nhung dung van tuan cu*.