Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
phuong van » phung van, phong van, phuong lan
van toan » van tuan, van tan, van thanh
toan tap » toan ban
bai cua » ban cua, dai cua, bai ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) OR (chieu sach)) - nhanh ((bai cua) or (tac quan)) nhung phuong van toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sach)) - nhanh ((bai cua) OR (tac quan)) nhung phuong van toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) OR (chieu sach)) - nhanh ((bai cua) or (tac quan)) nhung phuong van toan tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) OR (chieu sach)) - nhanh ((bai cua) or (tac quan)) nhung phuong van toan tap*.