Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
trinh toan » tinh toan, thanh toan, trinh han
toan mang » toan tang, toan thang, toan ban
mang cong » dang cong, bang cong, hang cong
doan phan » doanh phan, toan phan, doanh nhan
chi xanh » chi anh, chi danh, chi hanh
dan phan » dan chan, van phan, dam phan
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - canh trinh toan mang cong ((dan phan) or (doan phan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - canh trinh toan mang cong ((dan phan) OR (doan phan)) cau*.