Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
tranh ban » trinh ban, tranh hang, tranh luan
dung cong » dung trong
ban dung » van dung, dan dung, tan dung
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan nan » chan nhan, chang nang, chan doan

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chieu tinh - canh tranh ban dung cong dan chan nan~.
• Adding a wildcard symbol may retrieve word variants: mot chieu tinh - canh tranh ban dung cong dan chan nan*.