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 van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
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 van toan cao~.
• 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 van toan cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu danh - hanh ((((trinh va) or (trinh he))) or (trang va)) nhung cong van toan cao*.