Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong cua » huong cua, thong cua, truong cua
nhung cong » dung cong, thong cong, hang cong
hien tach » thien hach, chiet tach, vien bach
cua nhung » va nhung
cong sang » cong san, cong lang, cong vang
khan cap » khan ap, than cap, khoan cam
hanh cac » hang cac, hanh cat, nhanh cay

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien tach - thanh thuong cua nhung cong sang ((khan cap) or (hanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien tach - thanh thuong cua nhung cong sang ((khan cap) OR (hanh cac)).
• Adding a wildcard symbol may retrieve word variants: hoc hien tach - thanh thuong cua nhung cong sang ((khan cap) or (hanh cac))*.