can staff
Verbo regolare: staff - staffed- staffed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can staff
you can staff
he can staff
we can staff
you can staff
they can staff 	I can be staffing
you can be staffing
he can be staffing
we can be staffing
you can be staffing
they can be staffing	I can have staffed
you can have staffed
he can have staffed
we can have staffed
you can have staffed
they can have staffed	I can have been staffing
you can have been staffing
he can have been staffing
we can have been staffing
you can have been staffing
they can have been staffing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot staff
you cannot staff
he cannot staff
we cannot staff
you cannot staff
they cannot staff 	I cannot be staffing
you cannot be staffing
he cannot be staffing
we cannot be staffing
you cannot be staffing
they cannot be staffing	I cannot have staffed
you cannot have staffed
he cannot have staffed
we cannot have staffed
you cannot have staffed
they cannot have staffed	I cannot have been staffing
you cannot have been staffing
he cannot have been staffing
we cannot have been staffing
you cannot have been staffing
they cannot have been staffing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I staff?
can you staff?
can he staff?
can we staff?
can you staff?
can they staff? 	can I be staffing?
can you be staffing?
can he be staffing?
can we be staffing?
can you be staffing?
can they be staffing? 	can I have staffed?
can you have staffed?
can he have staffed?
can we have staffed?
can you have staffed?
can they have staffed? 	can I have been staffing?
can you have been staffing?
can he have been staffing?
can we have been staffing?
can you have been staffing?
can they have been staffing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not staff?
can you not staff?
can he not staff?
can we not staff?
can you not staff?
can they not staff? 	can I not be staffing?
can you not be staffing?
can he not be staffing?
can we not be staffing?
can you not be staffing?
can they not be staffing? 	can I not have staffed?
can you not have staffed?
can he not have staffed?
can we not have staffed?
can you not have staffed?
can they not have staffed? 	can I not have been staffing?
can you not have been staffing?
can he not have been staffing?
can we not have been staffing?
can you not have been staffing?
can they not have been staffing?