Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chu bang
dung chua » dung cua, cung chua, dung nhua
chua dong » cua dong, ha dong, huy dong
dong cong » duong cong, dung cong, dang cong
cong tinh » cong trinh, cong vinh, long tinh
thu bang » thu ban, thu hang, chu bang
anh dung » anh dong, anh huong, sach dung
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua xang) or (thu bang)) - anh dung chua dong cong tinh ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (thu bang)) - anh dung chua dong cong tinh ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (thu bang)) - anh dung chua dong cong tinh ((toan cau) or (toan ban))*.