can snicker
Verbo regular: snicker - snickered- snickered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can snicker
you can snicker
he can snicker
we can snicker
you can snicker
they can snicker 	I can be snickering
you can be snickering
he can be snickering
we can be snickering
you can be snickering
they can be snickering	I can have snickered
you can have snickered
he can have snickered
we can have snickered
you can have snickered
they can have snickered	I can have been snickering
you can have been snickering
he can have been snickering
we can have been snickering
you can have been snickering
they can have been snickering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't snicker
you can't snicker
he can't snicker
we can't snicker
you can't snicker
they can't snicker 	I can't be snickering
you can't be snickering
he can't be snickering
we can't be snickering
you can't be snickering
they can't be snickering	I can't have snickered
you can't have snickered
he can't have snickered
we can't have snickered
you can't have snickered
they can't have snickered	I can't have been snickering
you can't have been snickering
he can't have been snickering
we can't have been snickering
you can't have been snickering
they can't have been snickering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I snicker?
can you snicker?
can he snicker?
can we snicker?
can you snicker?
can they snicker? 	can I be snickering?
can you be snickering?
can he be snickering?
can we be snickering?
can you be snickering?
can they be snickering? 	can I have snickered?
can you have snickered?
can he have snickered?
can we have snickered?
can you have snickered?
can they have snickered? 	can I have been snickering?
can you have been snickering?
can he have been snickering?
can we have been snickering?
can you have been snickering?
can they have been snickering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I snicker?
can't you snicker?
can't he snicker?
can't we snicker?
can't you snicker?
can't they snicker? 	can't I be snickering?
can't you be snickering?
can't he be snickering?
can't we be snickering?
can't you be snickering?
can't they be snickering? 	can't I have snickered?
can't you have snickered?
can't he have snickered?
can't we have snickered?
can't you have snickered?
can't they have snickered? 	can't I have been snickering?
can't you have been snickering?
can't he have been snickering?
can't we have been snickering?
can't you have been snickering?
can't they have been snickering?