Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
dang trong » dung trong, dong trong, lang trong
trung cua » truong cua, trung cap, dung cua
cac tuong » cac truong, cac phuong, cac chuong
tuong cau » thong cau, huong cau, tuong cay
ho chieu » theo chieu, hoc thieu, doi chieu

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: ho chieu xanh - manh ((trung cua) OR (trung tuan)) dang trong cac tuong cau~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - manh ((trung cua) or (trung tuan)) dang trong cac tuong cau*.