Perhaps you should try some spelling variations:
dung phuong » dung thuong, bang phuong, dung chung
phuong danh » phuong anh, phuong dinh, phuong hanh
thiet hach » thien hach, thuyet hach, thiet hai
truong cua » truong ca, truong quan, huong cua
truong cao » truong dai
hoc thiet » hoc thieu, hoc thuyet, hoc hien
danh toan » manh toan, anh toan, dan toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thiet hach - thanh ((truong cua) or (truong cao)) dung phuong danh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thiet hach - thanh ((truong cua) OR (truong cao)) dung phuong danh toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc thiet hach - thanh ((truong cua) or (truong cao)) dung phuong danh toan tap*.