Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
tuong cong » truong cong, trong cong, tong cong
hanh san » thanh san, khach san, thanh son
va tuong » va thuong, va thong, xa truong
cong van » cong vang, cong san, song van
toan tap » toan ban
han tap » han tai, nhan tai, nhan tao
san va » san van, ban va, dan va

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 san va tuong cong van ((toan tap) or (han tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sach)) - hanh san va tuong cong van ((toan tap) OR (han tap)).
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sach)) - hanh san va tuong cong van ((toan tap) or (han tap))*.