Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
thanh trung » thanh tung
cua phuong » cuu phuong, cuc phuong, luan phuong
hoc thieu » toc thieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cong san » cong tac
toan cau » toan cao, toan ban, toan tap
cong ha » cong hoa, dong ha, cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu khang - thanh trung cua phuong ((((cong ha) or (cong ty))) or (cong san)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - thanh trung cua phuong ((((cong ha) OR (cong ty))) OR (cong san)) toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - thanh trung cua phuong ((((cong ha) or (cong ty))) or (cong san)) toan cau*.