Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tien manh » tien anh, tien thanh, tieng anh
hanh tran » hanh trang, thanh tran, thanh trang
hanh tram » hanh tam, hanh trang, thanh tran
van nhung » van nhuong, va nhung, van hung
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
hoc tien » hoc tieng, hoc hien, hoc vien
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc tien manh - ((hanh tran) or (hanh tram)) van nhung cong manh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc tien manh - ((hanh tran) OR (hanh tram)) van nhung cong manh toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc tien manh - ((hanh tran) or (hanh tram)) van nhung cong manh toan tap*.