could reverb
Verbo regular: reverb - reverbed- reverbed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could reverb
you could reverb
he could reverb
we could reverb
you could reverb
they could reverb 	I could be reverbing
you could be reverbing
he could be reverbing
we could be reverbing
you could be reverbing
they could be reverbing	I could have reverbed
you could have reverbed
he could have reverbed
we could have reverbed
you could have reverbed
they could have reverbed	I could have been reverbing
you could have been reverbing
he could have been reverbing
we could have been reverbing
you could have been reverbing
they could have been reverbing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't reverb
you couldn't reverb
he couldn't reverb
we couldn't reverb
you couldn't reverb
they couldn't reverb 	I couldn't be reverbing
you couldn't be reverbing
he couldn't be reverbing
we couldn't be reverbing
you couldn't be reverbing
they couldn't be reverbing	I couldn't have reverbed
you couldn't have reverbed
he couldn't have reverbed
we couldn't have reverbed
you couldn't have reverbed
they couldn't have reverbed	I couldn't have been reverbing
you couldn't have been reverbing
he couldn't have been reverbing
we couldn't have been reverbing
you couldn't have been reverbing
they couldn't have been reverbing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I reverb?
could you reverb?
could he reverb?
could we reverb?
could you reverb?
could they reverb? 	could I be reverbing?
could you be reverbing?
could he be reverbing?
could we be reverbing?
could you be reverbing?
could they be reverbing? 	could I have reverbed?
could you have reverbed?
could he have reverbed?
could we have reverbed?
could you have reverbed?
could they have reverbed? 	could I have been reverbing?
could you have been reverbing?
could he have been reverbing?
could we have been reverbing?
could you have been reverbing?
could they have been reverbing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I reverb?
couldn't you reverb?
couldn't he reverb?
couldn't we reverb?
couldn't you reverb?
couldn't they reverb? 	couldn't I be reverbing?
couldn't you be reverbing?
couldn't he be reverbing?
couldn't we be reverbing?
couldn't you be reverbing?
couldn't they be reverbing? 	couldn't I have reverbed?
couldn't you have reverbed?
couldn't he have reverbed?
couldn't we have reverbed?
couldn't you have reverbed?
couldn't they have reverbed? 	couldn't I have been reverbing?
couldn't you have been reverbing?
couldn't he have been reverbing?
couldn't we have been reverbing?
couldn't you have been reverbing?
couldn't they have been reverbing?