Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trinh toan » tinh toan, thanh toan, trinh han
hoc thieu » toc thieu, hoc hien
toan thuc » toan hoc, dan thuc, nhan thuc
thuc hung » thuc chung, thuc nhung, thuc dung
cong toan » cong hoan, cong tuan, cong doan
cong tan » cong san, cong thanh, cong ty
cong tac » cong ty
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - trinh toan thuc hung ((cong toan) or (((cong tan) or (cong tac)))) phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - trinh toan thuc hung ((cong toan) OR (((cong tan) OR (cong tac)))) phan cac.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - trinh toan thuc hung ((cong toan) or (((cong tan) or (cong tac)))) phan cac*.