Perhaps you should try some spelling variations:
hanh trinh » hanh chinh
nang cong » nang song, dang cong, bang cong
theo chu » theo chieu, cho chu, chao chu
chu bang » thu bang, chuc nang, chu quang
cong van » cong vang, cong san, song van
quan cua » quan luan, ban cua, gian cua
va nang » van nang, da nang, cam nang
tuan cu » tuan tu, tuan thu, than cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu bang - ((hanh trinh) or (canh tranh)) va nang cong van ((tuan cu) or (quan cua))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu bang - ((hanh trinh) OR (canh tranh)) va nang cong van ((tuan cu) OR (quan cua)).
• Adding a wildcard symbol may retrieve word variants: theo chu bang - ((hanh trinh) or (canh tranh)) va nang cong van ((tuan cu) or (quan cua))*.