Perhaps you should try some spelling variations:
manh hung » anh huong
nang cong » nang song, dang cong, bang cong
hung kha » hung ha, nhung kham, chung khoa
kha nang » phap nang, ky nang, ki nang
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc thieu) or (hoc hien)) tinh - manh hung kha nang cong van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc thieu) OR (hoc hien)) tinh - manh hung kha nang cong van toan ban.
• Adding a wildcard symbol may retrieve word variants: ((toc thieu) or (hoc hien)) tinh - manh hung kha nang cong van toan ban*.