Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung toan » truong toan, trung tuan, trung tran
toan thang » toan thong, thanh thang, tran thanh
long gian » luong giao, khong gian, luong giai
long giao » luong giao, dong giao, tong giao
nhung cau » chung cu, nhung bai, nhu cau
chi hanh » chi nhanh, chi thanh, thi hanh
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - thanh trung toan thang ((long gian) or (long giao)) nhung cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi hanh - thanh trung toan thang ((long gian) OR (long giao)) nhung cau.
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - thanh trung toan thang ((long gian) or (long giao)) nhung cau*.