Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trang tuan » tran tuan, trung tuan, tran xuan
trong tuan » trong quan, trung tuan, trong tan
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh ((trang tuan) OR (trong tuan)) dung cong tac toan tap~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((trang tuan) OR (trong tuan)) dung cong tac toan tap*.