Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
dong thanh » truong thanh
hanh hinh » hanh chinh, hanh tinh, hanh dinh
dang dong » dang cong, dung dong, dan dong
hinh cua » chinh cua, sinh cua, tinh cua
cua dang » cua cong, cua ban
toan tai » doanh tai, toan ban, toan cao
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) or (chieu sach)) - hanh hinh cua dang dong thanh ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sach)) - hanh hinh cua dang dong thanh ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sach)) - hanh hinh cua dang dong thanh ((toan tai) or (toan tap))*.