could stook
Verbo regolare: stook - stooked- stooked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could stook
you could stook
he could stook
we could stook
you could stook
they could stook 	I could be stooking
you could be stooking
he could be stooking
we could be stooking
you could be stooking
they could be stooking	I could have stooked
you could have stooked
he could have stooked
we could have stooked
you could have stooked
they could have stooked	I could have been stooking
you could have been stooking
he could have been stooking
we could have been stooking
you could have been stooking
they could have been stooking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not stook
you could not stook
he could not stook
we could not stook
you could not stook
they could not stook 	I could not be stooking
you could not be stooking
he could not be stooking
we could not be stooking
you could not be stooking
they could not be stooking	I could not have stooked
you could not have stooked
he could not have stooked
we could not have stooked
you could not have stooked
they could not have stooked	I could not have been stooking
you could not have been stooking
he could not have been stooking
we could not have been stooking
you could not have been stooking
they could not have been stooking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I stook?
could you stook?
could he stook?
could we stook?
could you stook?
could they stook? 	could I be stooking?
could you be stooking?
could he be stooking?
could we be stooking?
could you be stooking?
could they be stooking? 	could I have stooked?
could you have stooked?
could he have stooked?
could we have stooked?
could you have stooked?
could they have stooked? 	could I have been stooking?
could you have been stooking?
could he have been stooking?
could we have been stooking?
could you have been stooking?
could they have been stooking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not stook?
could you not stook?
could he not stook?
could we not stook?
could you not stook?
could they not stook? 	could I not be stooking?
could you not be stooking?
could he not be stooking?
could we not be stooking?
could you not be stooking?
could they not be stooking? 	could I not have stooked?
could you not have stooked?
could he not have stooked?
could we not have stooked?
could you not have stooked?
could they not have stooked? 	could I not have been stooking?
could you not have been stooking?
could he not have been stooking?
could we not have been stooking?
could you not have been stooking?
could they not have been stooking?