Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
phuong dong » phuong dung, phuong hoang, chuong duong
theo chieu » theo tieu, ho chieu, theo chu
cua phuong » cuu phuong, cuc phuong, luan phuong
tuong cua » truong cua, huong cua, thong cua
doc hieu » toc thieu, hoc thieu, hoc hien
dong van » duong van, dang van, dong von
van toan » van tuan, van tan, van thanh
toan cau » 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: ((doc hieu) or (theo chieu)) xanh - thanh tuong cua phuong dong van toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc hieu) OR (theo chieu)) xanh - thanh tuong cua phuong dong van toan cau.
• Adding a wildcard symbol may retrieve word variants: ((doc hieu) or (theo chieu)) xanh - thanh tuong cua phuong dong van toan cau*.