Perhaps you should try some spelling variations:
thong danh » thong dan, thong lanh, thong thanh
chieu sang » chieu sach, chieu xanh, hieu lang
trong danh » trong doanh, truong danh, trong anh
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
cua thong » cua thuong, cua khong, cua tong
da chieu » dao chieu, doi chieu, tam chieu
tinh cua » trinh cua, sinh cua, tinh chat
tuan cu » tuan tu, quan cua, tuan thu

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

• Performing a fuzzy search may retrieve terms with similar spellings: da chieu sang - hanh tinh cua thong ((thong danh) or (trong danh)) tuan cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: da chieu sang - hanh tinh cua thong ((thong danh) OR (trong danh)) tuan cu.
• Adding a wildcard symbol may retrieve word variants: da chieu sang - hanh tinh cua thong ((thong danh) or (trong danh)) tuan cu*.