Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
nang doc » nang luc
va thanh » gia thanh, va tinh, le thanh
cong ky » cuong ky, cong ty, hong ky
doc hoi » duoc hoi, hoc hoi, doc hai
hieu va » lieu va, hieu qua
va cam » va cham, va cac, va cao
de cua » le cua, te cua, dieu cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu cong ky nang doc hoi. hieu va cam xuc ((va thanh) or (ban thanh)) de cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu cong ky nang doc hoi. hieu va cam xuc ((va thanh) OR (ban thanh)) de cua te.
• Adding a wildcard symbol may retrieve word variants: thu cong ky nang doc hoi. hieu va cam xuc ((va thanh) or (ban thanh)) de cua te*.