Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
san tuan » van tuan, san luan, san quan
tuan tai » toan tai, quan tai, tan tai
luat » luan, xuat

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 - hanh ((trinh luat) or (tinh chat)) nhung cong san tuan tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh ((trinh luat) OR (tinh chat)) nhung cong san tuan tai.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh ((trinh luat) or (tinh chat)) nhung cong san tuan tai*.