Perhaps you should try some spelling variations:
dung phuong » dung thuong, bang phuong, dung chung
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
ban thanh » ban hanh, ban hang
cua dung » cua dang, cua dong, qua dung
dan than » dan chan, ban than, van than

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 - hanh trinh cua dung phuong ((((tinh toan) or (ban thanh))) or (dan than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - hanh trinh cua dung phuong ((((tinh toan) OR (ban thanh))) OR (dan than)) cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - hanh trinh cua dung phuong ((((tinh toan) or (ban thanh))) or (dan than)) cau*.