Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
thanh tran » thanh trang, thanh tra, thanh tuan
thanh toan » thanh hoa, thanh san, tinh toan
thong cong » trong cong, tong cong, thong thong
hoc nhieu » hoc thieu, hoc nhiet, hop nhieu
hanh tran » hanh trang, hanh tram, thanh trang
van thong » van thuong, van phong, va thong
cong manh » cong danh, duong manh, cong thanh
manh toan » anh tuan, tinh toan
toan cau » toan cao, toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc nhieu tang - ((hanh tran) OR (((thanh tran) OR (thanh toan)))) van thong cong manh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc nhieu tang - ((hanh tran) or (((thanh tran) OR (thanh toan)))) van thong cong manh toan cau~".
• Adding a wildcard symbol may retrieve word variants: hoc nhieu tang - ((hanh tran) or (((thanh tran) OR (thanh toan)))) van thong cong manh toan cau*.