Perhaps you should try some spelling variations:
thanh tung » thanh cong
mot trieu » mot chieu, mot tri, mon triet
dung dong » dung cong, vung dong, dung trong
dong tinh » dong kinh, dong tin, cong tinh
tung tac » tuong tac, ung tac, trung tam
tac dung » sach dung, xay dung, tin dung
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot trieu tinh - thanh tung tac dung dong tinh toan cau~.
• Adding a wildcard symbol may retrieve word variants: mot trieu tinh - thanh tung tac dung dong tinh toan cau*.