Perhaps you should try some spelling variations:
trinh toan » tinh toan, thanh toan, trinh han
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
trinh van » trinh han, trinh quan, dinh van
than cau » toan cau, than cap, thanh chau
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - hanh ((trinh van) or (trinh toan)) nhung cong ty ((than cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh ((trinh van) OR (trinh toan)) nhung cong ty ((than cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh ((trinh van) or (trinh toan)) nhung cong ty ((than cau) or (phan cau))*.