Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tran » thanh trang, thanh toan, thanh tra
tran thuat » trong thuat, trien thuat, tran tuan
thuat ung » thuat dung, thuat hung, thuat xung
ho chieu » theo chieu, hoc thieu, doi chieu
ung cong » dung cong, luong cong, duong cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - thanh tran thuat ung cong ((thanh hoa) OR (thanh pho)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - thanh tran thuat ung cong ((thanh hoa) OR (thanh pho)) cau*".