Perhaps you should try some spelling variations:
thieu danh » thien danh, tieu danh, chieu xanh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
trinh va » trinh van, trinh vat, trinh ve
trinh he » trinh han, trinh hoa, trinh thi
trang va » tran van, hang va
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap

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 danh - hanh ((((trinh va) or (trinh he))) or (trang va)) nhung cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu danh - hanh ((((trinh va) OR (trinh he))) OR (trang va)) nhung cong san toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu danh - hanh ((((trinh va) or (trinh he))) or (trang va)) nhung cong san toan cau*.