Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
trong nang » trong ngang, trong nong, thong nang
nang phan » nang phat, nang thanh, nang quan
ho chieu » theo chieu, hoc thieu, doi chieu
cua dung » cua dang, qua dung, cua rung
cua dong » chua dong, cua cong, cua dang
phan cac » nhan cach, phan dau, phan lap

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 - canh tranh ((cua dung) or (cua dong)) trong nang phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh ((cua dung) OR (cua dong)) trong nang phan cac.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh ((cua dung) or (cua dong)) trong nang phan cac*.