can stool
Verbo regolare: stool - stooled- stooled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can stool
you can stool
she can stool
we can stool
you can stool
they can stool 	I can be stooling
you can be stooling
she can be stooling
we can be stooling
you can be stooling
they can be stooling	I can have stooled
you can have stooled
she can have stooled
we can have stooled
you can have stooled
they can have stooled	I can have been stooling
you can have been stooling
she can have been stooling
we can have been stooling
you can have been stooling
they can have been stooling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot stool
you cannot stool
she cannot stool
we cannot stool
you cannot stool
they cannot stool 	I cannot be stooling
you cannot be stooling
she cannot be stooling
we cannot be stooling
you cannot be stooling
they cannot be stooling	I cannot have stooled
you cannot have stooled
she cannot have stooled
we cannot have stooled
you cannot have stooled
they cannot have stooled	I cannot have been stooling
you cannot have been stooling
she cannot have been stooling
we cannot have been stooling
you cannot have been stooling
they cannot have been stooling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I stool?
can you stool?
can she stool?
can we stool?
can you stool?
can they stool? 	can I be stooling?
can you be stooling?
can she be stooling?
can we be stooling?
can you be stooling?
can they be stooling? 	can I have stooled?
can you have stooled?
can she have stooled?
can we have stooled?
can you have stooled?
can they have stooled? 	can I have been stooling?
can you have been stooling?
can she have been stooling?
can we have been stooling?
can you have been stooling?
can they have been stooling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not stool?
can you not stool?
can she not stool?
can we not stool?
can you not stool?
can they not stool? 	can I not be stooling?
can you not be stooling?
can she not be stooling?
can we not be stooling?
can you not be stooling?
can they not be stooling? 	can I not have stooled?
can you not have stooled?
can she not have stooled?
can we not have stooled?
can you not have stooled?
can they not have stooled? 	can I not have been stooling?
can you not have been stooling?
can she not have been stooling?
can we not have been stooling?
can you not have been stooling?
can they not have been stooling?