Perhaps you should try some spelling variations:
nhung thuong » nhung phuong, nhung huong, nhung tuong
thuong tinh » khuong tinh, thuong binh, truong tinh
chieu xanh » chieu sach, chieu sang, chieu tinh
hieu lang » chieu sang, hieu quang, nhieu tang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu xanh) or (hieu lang)) - canh tranh cua nhung thuong tinh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (hieu lang)) - canh tranh cua nhung thuong tinh toan cao*.