can butcher
Verbo regular: butcher - butchered- butchered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can butcher
you can butcher
he can butcher
we can butcher
you can butcher
they can butcher 	I can be butchering
you can be butchering
he can be butchering
we can be butchering
you can be butchering
they can be butchering	I can have butchered
you can have butchered
he can have butchered
we can have butchered
you can have butchered
they can have butchered	I can have been butchering
you can have been butchering
he can have been butchering
we can have been butchering
you can have been butchering
they can have been butchering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot butcher
you cannot butcher
he cannot butcher
we cannot butcher
you cannot butcher
they cannot butcher 	I cannot be butchering
you cannot be butchering
he cannot be butchering
we cannot be butchering
you cannot be butchering
they cannot be butchering	I cannot have butchered
you cannot have butchered
he cannot have butchered
we cannot have butchered
you cannot have butchered
they cannot have butchered	I cannot have been butchering
you cannot have been butchering
he cannot have been butchering
we cannot have been butchering
you cannot have been butchering
they cannot have been butchering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I butcher?
can you butcher?
can he butcher?
can we butcher?
can you butcher?
can they butcher? 	can I be butchering?
can you be butchering?
can he be butchering?
can we be butchering?
can you be butchering?
can they be butchering? 	can I have butchered?
can you have butchered?
can he have butchered?
can we have butchered?
can you have butchered?
can they have butchered? 	can I have been butchering?
can you have been butchering?
can he have been butchering?
can we have been butchering?
can you have been butchering?
can they have been butchering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not butcher?
can you not butcher?
can he not butcher?
can we not butcher?
can you not butcher?
can they not butcher? 	can I not be butchering?
can you not be butchering?
can he not be butchering?
can we not be butchering?
can you not be butchering?
can they not be butchering? 	can I not have butchered?
can you not have butchered?
can he not have butchered?
can we not have butchered?
can you not have butchered?
can they not have butchered? 	can I not have been butchering?
can you not have been butchering?
can he not have been butchering?
can we not have been butchering?
can you not have been butchering?
can they not have been butchering?