Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
hanh manh » hanh mang, lanh manh, hoang manh
hang cong » dang cong, hang nong, bang cong
trinh san » trinh quan, trinh toan, trinh luan
trinh han » trinh quan
hoi hieu » hoi phieu, hoi tieu, moi hieu
manh cua » doanh cua, ban cua
cua hang » cua dang, cua nhung, cua cong

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoi hieu lang - hanh manh cua hang cong ((trinh san) OR (trinh han)) dau~".
• Adding a wildcard symbol may retrieve word variants: hoi hieu lang - hanh manh cua hang cong ((trinh san) OR (trinh han)) dau*.