Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tran » thanh trang, thanh toan, thanh tra
thong cong » trong cong, tong cong, thong thong
hoc thieu » toc thieu, hoc hien
hanh tran » hanh trang, hanh tram, thanh trang
van thong » van thuong, van phong, va thong
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 xanh - ((hanh tran) OR (thanh tran)) van thong cong van toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((hanh tran) OR (thanh tran)) van thong cong van toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((hanh tran) OR (thanh tran)) van thong cong van toan cao*.