can stun
Verbo regular: stun - stunned- stunned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can stun
you can stun
she can stun
we can stun
you can stun
they can stun 	I can be stunning
you can be stunning
she can be stunning
we can be stunning
you can be stunning
they can be stunning	I can have stunned
you can have stunned
she can have stunned
we can have stunned
you can have stunned
they can have stunned	I can have been stunning
you can have been stunning
she can have been stunning
we can have been stunning
you can have been stunning
they can have been stunning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot stun
you cannot stun
she cannot stun
we cannot stun
you cannot stun
they cannot stun 	I cannot be stunning
you cannot be stunning
she cannot be stunning
we cannot be stunning
you cannot be stunning
they cannot be stunning	I cannot have stunned
you cannot have stunned
she cannot have stunned
we cannot have stunned
you cannot have stunned
they cannot have stunned	I cannot have been stunning
you cannot have been stunning
she cannot have been stunning
we cannot have been stunning
you cannot have been stunning
they cannot have been stunning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I stun?
can you stun?
can she stun?
can we stun?
can you stun?
can they stun? 	can I be stunning?
can you be stunning?
can she be stunning?
can we be stunning?
can you be stunning?
can they be stunning? 	can I have stunned?
can you have stunned?
can she have stunned?
can we have stunned?
can you have stunned?
can they have stunned? 	can I have been stunning?
can you have been stunning?
can she have been stunning?
can we have been stunning?
can you have been stunning?
can they have been stunning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not stun?
can you not stun?
can she not stun?
can we not stun?
can you not stun?
can they not stun? 	can I not be stunning?
can you not be stunning?
can she not be stunning?
can we not be stunning?
can you not be stunning?
can they not be stunning? 	can I not have stunned?
can you not have stunned?
can she not have stunned?
can we not have stunned?
can you not have stunned?
can they not have stunned? 	can I not have been stunning?
can you not have been stunning?
can she not have been stunning?
can we not have been stunning?
can you not have been stunning?
can they not have been stunning?