Perhaps you should try some spelling variations:
phuong manh » phuong anh, phung manh, phuong danh
dung phuong » dung thuong, bang phuong, dung chung
chieu sach » chinh sach, chiet tach, chieu sang
manh toan » thanh toan, anh tuan, tinh toan
ho chieu » theo chieu, hoc thieu, mot chieu
huong ap » thuong gap, huong dan, huong lan
toan ban » van ban
ap dung » xay dung, van dung

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 sach - anh huong ap dung phuong manh toan ban~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - anh huong ap dung phuong manh toan ban*.