could deem
Verbo regular: deem - deemed- deemed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could deem
you could deem
he could deem
we could deem
you could deem
they could deem 	I could be deeming
you could be deeming
he could be deeming
we could be deeming
you could be deeming
they could be deeming	I could have deemed
you could have deemed
he could have deemed
we could have deemed
you could have deemed
they could have deemed	I could have been deeming
you could have been deeming
he could have been deeming
we could have been deeming
you could have been deeming
they could have been deeming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not deem
you could not deem
he could not deem
we could not deem
you could not deem
they could not deem 	I could not be deeming
you could not be deeming
he could not be deeming
we could not be deeming
you could not be deeming
they could not be deeming	I could not have deemed
you could not have deemed
he could not have deemed
we could not have deemed
you could not have deemed
they could not have deemed	I could not have been deeming
you could not have been deeming
he could not have been deeming
we could not have been deeming
you could not have been deeming
they could not have been deeming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I deem?
could you deem?
could he deem?
could we deem?
could you deem?
could they deem? 	could I be deeming?
could you be deeming?
could he be deeming?
could we be deeming?
could you be deeming?
could they be deeming? 	could I have deemed?
could you have deemed?
could he have deemed?
could we have deemed?
could you have deemed?
could they have deemed? 	could I have been deeming?
could you have been deeming?
could he have been deeming?
could we have been deeming?
could you have been deeming?
could they have been deeming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not deem?
could you not deem?
could he not deem?
could we not deem?
could you not deem?
could they not deem? 	could I not be deeming?
could you not be deeming?
could he not be deeming?
could we not be deeming?
could you not be deeming?
could they not be deeming? 	could I not have deemed?
could you not have deemed?
could he not have deemed?
could we not have deemed?
could you not have deemed?
could they not have deemed? 	could I not have been deeming?
could you not have been deeming?
could he not have been deeming?
could we not have been deeming?
could you not have been deeming?
could they not have been deeming?