Perhaps you should try some spelling variations:
quan cong » qua cong, luan cong, quan dong
nang quan » ban quan, nang suat
binh dan » minh danh, binh dinh, binh luan
dan quan » van quan, ban quan, dan luan
viec dat » vien dai, vien da, viec lam
vien hoa » vien khoa, dien hoa, tien hoa
ki nang » ky nang
quan su » quan cua
su vien » su viet, su kien, su hien

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( binh dan quan cong viec dat ) or ( ki nang quan su vien hoa ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( binh dan quan cong viec dat ) OR ( ki nang quan su vien hoa ))*.