Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
cong suat » nang suat, cong san, cong cua
cua dang » cua cong, cua ban
cong sat » cong san, cong hat, cong nhat
phan cau » phan dau, phan cac, phan tu

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 xanh - canh tranh cua dang ((cong sat) OR (cong suat)) phan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - canh tranh cua dang ((cong sat) OR (cong suat)) phan cau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh tranh cua dang ((cong sat) OR (cong suat)) phan cau*.