can muzzle
Verbo regular: muzzle - muzzled- muzzled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can muzzle
you can muzzle
she can muzzle
we can muzzle
you can muzzle
they can muzzle 	I can be muzzling
you can be muzzling
she can be muzzling
we can be muzzling
you can be muzzling
they can be muzzling	I can have muzzled
you can have muzzled
she can have muzzled
we can have muzzled
you can have muzzled
they can have muzzled	I can have been muzzling
you can have been muzzling
she can have been muzzling
we can have been muzzling
you can have been muzzling
they can have been muzzling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot muzzle
you cannot muzzle
she cannot muzzle
we cannot muzzle
you cannot muzzle
they cannot muzzle 	I cannot be muzzling
you cannot be muzzling
she cannot be muzzling
we cannot be muzzling
you cannot be muzzling
they cannot be muzzling	I cannot have muzzled
you cannot have muzzled
she cannot have muzzled
we cannot have muzzled
you cannot have muzzled
they cannot have muzzled	I cannot have been muzzling
you cannot have been muzzling
she cannot have been muzzling
we cannot have been muzzling
you cannot have been muzzling
they cannot have been muzzling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I muzzle?
can you muzzle?
can she muzzle?
can we muzzle?
can you muzzle?
can they muzzle? 	can I be muzzling?
can you be muzzling?
can she be muzzling?
can we be muzzling?
can you be muzzling?
can they be muzzling? 	can I have muzzled?
can you have muzzled?
can she have muzzled?
can we have muzzled?
can you have muzzled?
can they have muzzled? 	can I have been muzzling?
can you have been muzzling?
can she have been muzzling?
can we have been muzzling?
can you have been muzzling?
can they have been muzzling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not muzzle?
can you not muzzle?
can she not muzzle?
can we not muzzle?
can you not muzzle?
can they not muzzle? 	can I not be muzzling?
can you not be muzzling?
can she not be muzzling?
can we not be muzzling?
can you not be muzzling?
can they not be muzzling? 	can I not have muzzled?
can you not have muzzled?
can she not have muzzled?
can we not have muzzled?
can you not have muzzled?
can they not have muzzled? 	can I not have been muzzling?
can you not have been muzzling?
can she not have been muzzling?
can we not have been muzzling?
can you not have been muzzling?
can they not have been muzzling?