could redeem
Verbo regular: redeem - redeemed- redeemed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could redeem
you could redeem
he could redeem
we could redeem
you could redeem
they could redeem 	I could be redeeming
you could be redeeming
he could be redeeming
we could be redeeming
you could be redeeming
they could be redeeming	I could have redeemed
you could have redeemed
he could have redeemed
we could have redeemed
you could have redeemed
they could have redeemed	I could have been redeeming
you could have been redeeming
he could have been redeeming
we could have been redeeming
you could have been redeeming
they could have been redeeming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not redeem
you could not redeem
he could not redeem
we could not redeem
you could not redeem
they could not redeem 	I could not be redeeming
you could not be redeeming
he could not be redeeming
we could not be redeeming
you could not be redeeming
they could not be redeeming	I could not have redeemed
you could not have redeemed
he could not have redeemed
we could not have redeemed
you could not have redeemed
they could not have redeemed	I could not have been redeeming
you could not have been redeeming
he could not have been redeeming
we could not have been redeeming
you could not have been redeeming
they could not have been redeeming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I redeem?
could you redeem?
could he redeem?
could we redeem?
could you redeem?
could they redeem? 	could I be redeeming?
could you be redeeming?
could he be redeeming?
could we be redeeming?
could you be redeeming?
could they be redeeming? 	could I have redeemed?
could you have redeemed?
could he have redeemed?
could we have redeemed?
could you have redeemed?
could they have redeemed? 	could I have been redeeming?
could you have been redeeming?
could he have been redeeming?
could we have been redeeming?
could you have been redeeming?
could they have been redeeming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not redeem?
could you not redeem?
could he not redeem?
could we not redeem?
could you not redeem?
could they not redeem? 	could I not be redeeming?
could you not be redeeming?
could he not be redeeming?
could we not be redeeming?
could you not be redeeming?
could they not be redeeming? 	could I not have redeemed?
could you not have redeemed?
could he not have redeemed?
could we not have redeemed?
could you not have redeemed?
could they not have redeemed? 	could I not have been redeeming?
could you not have been redeeming?
could he not have been redeeming?
could we not have been redeeming?
could you not have been redeeming?
could they not have been redeeming?