could amount
Verbo regular: amount - amounted- amounted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could amount
you could amount
he could amount
we could amount
you could amount
they could amount 	I could be amounting
you could be amounting
he could be amounting
we could be amounting
you could be amounting
they could be amounting	I could have amounted
you could have amounted
he could have amounted
we could have amounted
you could have amounted
they could have amounted	I could have been amounting
you could have been amounting
he could have been amounting
we could have been amounting
you could have been amounting
they could have been amounting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not amount
you could not amount
he could not amount
we could not amount
you could not amount
they could not amount 	I could not be amounting
you could not be amounting
he could not be amounting
we could not be amounting
you could not be amounting
they could not be amounting	I could not have amounted
you could not have amounted
he could not have amounted
we could not have amounted
you could not have amounted
they could not have amounted	I could not have been amounting
you could not have been amounting
he could not have been amounting
we could not have been amounting
you could not have been amounting
they could not have been amounting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I amount?
could you amount?
could he amount?
could we amount?
could you amount?
could they amount? 	could I be amounting?
could you be amounting?
could he be amounting?
could we be amounting?
could you be amounting?
could they be amounting? 	could I have amounted?
could you have amounted?
could he have amounted?
could we have amounted?
could you have amounted?
could they have amounted? 	could I have been amounting?
could you have been amounting?
could he have been amounting?
could we have been amounting?
could you have been amounting?
could they have been amounting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not amount?
could you not amount?
could he not amount?
could we not amount?
could you not amount?
could they not amount? 	could I not be amounting?
could you not be amounting?
could he not be amounting?
could we not be amounting?
could you not be amounting?
could they not be amounting? 	could I not have amounted?
could you not have amounted?
could he not have amounted?
could we not have amounted?
could you not have amounted?
could they not have amounted? 	could I not have been amounting?
could you not have been amounting?
could he not have been amounting?
could we not have been amounting?
could you not have been amounting?
could they not have been amounting?