Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, kieu tinh
tranh chua » tranh cua, trinh chuan, tranh chap
chau tinh » cuu tinh, ha tinh, cua tinh
chua hang » cua hang, chua nang, chua xang
hang cong » dang cong, hang nong, bang cong
cong tap » cuong tap, cong tac, cong tan
tap doan » tap quan
doan cao » doanh cao, toan cao, doan cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu tinh) OR (chau tinh)) - canh tranh chua hang cong tap doan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) OR (chau tinh)) - canh tranh chua hang cong tap doan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) OR (chau tinh)) - canh tranh chua hang cong tap doan cao*.