Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
hieu quang » thieu quang, hieu quan, hieu qua
chieu xanh » chieu sach, chieu sang, chieu tinh
thuong cua » huong cua, thong cua, truong cua
cua thong » cua thuong, cua khong, cua tong
thong anh » thong danh, thong lanh, hong anh
tuan cau » toan cau, quan cau, tuan cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((hieu quang) or (chieu xanh)) - thanh thuong cua thong thong anh tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((hieu quang) OR (chieu xanh)) - thanh thuong cua thong thong anh tuan cau.
• Adding a wildcard symbol may retrieve word variants: doi ((hieu quang) or (chieu xanh)) - thanh thuong cua thong thong anh tuan cau*.