can overfill
Verbo regular: overfill - overfilled- overfilled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can overfill
you can overfill
she can overfill
we can overfill
you can overfill
they can overfill 	I can be overfilling
you can be overfilling
she can be overfilling
we can be overfilling
you can be overfilling
they can be overfilling	I can have overfilled
you can have overfilled
she can have overfilled
we can have overfilled
you can have overfilled
they can have overfilled	I can have been overfilling
you can have been overfilling
she can have been overfilling
we can have been overfilling
you can have been overfilling
they can have been overfilling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't overfill
you can't overfill
she can't overfill
we can't overfill
you can't overfill
they can't overfill 	I can't be overfilling
you can't be overfilling
she can't be overfilling
we can't be overfilling
you can't be overfilling
they can't be overfilling	I can't have overfilled
you can't have overfilled
she can't have overfilled
we can't have overfilled
you can't have overfilled
they can't have overfilled	I can't have been overfilling
you can't have been overfilling
she can't have been overfilling
we can't have been overfilling
you can't have been overfilling
they can't have been overfilling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I overfill?
can you overfill?
can she overfill?
can we overfill?
can you overfill?
can they overfill? 	can I be overfilling?
can you be overfilling?
can she be overfilling?
can we be overfilling?
can you be overfilling?
can they be overfilling? 	can I have overfilled?
can you have overfilled?
can she have overfilled?
can we have overfilled?
can you have overfilled?
can they have overfilled? 	can I have been overfilling?
can you have been overfilling?
can she have been overfilling?
can we have been overfilling?
can you have been overfilling?
can they have been overfilling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I overfill?
can't you overfill?
can't she overfill?
can't we overfill?
can't you overfill?
can't they overfill? 	can't I be overfilling?
can't you be overfilling?
can't she be overfilling?
can't we be overfilling?
can't you be overfilling?
can't they be overfilling? 	can't I have overfilled?
can't you have overfilled?
can't she have overfilled?
can't we have overfilled?
can't you have overfilled?
can't they have overfilled? 	can't I have been overfilling?
can't you have been overfilling?
can't she have been overfilling?
can't we have been overfilling?
can't you have been overfilling?
can't they have been overfilling?