Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
nang phong » lang phong, nung phong, bang phuong
tieu xanh » tieu danh, chieu xanh, dieu hanh
phong van » phung van, thong van, phong va
trinh ke » trinh ky, trinh he, trinh do
van phan » van phong, van thanh, luan phan
phan dau » phan tu, hang dau
ke nang » ky nang, ki nang, ke mang

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - canh trinh ke nang phong van phan dau~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - canh trinh ke nang phong van phan dau*.