Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu tinh » trieu tinh, lieu tinh, chau tinh
cong manh » duong manh, cong thanh, hoang manh
cong danh » cuong danh, cong dan, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
trung bo » truong bo, trung hoc, trung hoa
toan cau » toan cao, toan ban, toan tap
bo phan » bon phan, co phan, so phan

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 trung bo phan ((cong manh) or (cong danh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh trung bo phan ((cong manh) OR (cong danh)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh trung bo phan ((cong manh) or (cong danh)) toan cau*.