Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
thieu xanh » chieu xanh, hieu manh, thien anh
trang cua » tranh cua, tang cua, thang cua
trung cua » truong cua, trung tuan, trung cap
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.

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu xanh - hanh ((trang cua) OR (trung cua)) phuong cong tac toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - hanh ((trang cua) OR (trung cua)) phuong cong tac toan tap".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh ((trang cua) OR (trung cua)) phuong cong tac toan tap*.