could keel
Verbo regular: keel - keeled- keeled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could keel
you could keel
he could keel
we could keel
you could keel
they could keel 	I could be keeling
you could be keeling
he could be keeling
we could be keeling
you could be keeling
they could be keeling	I could have keeled
you could have keeled
he could have keeled
we could have keeled
you could have keeled
they could have keeled	I could have been keeling
you could have been keeling
he could have been keeling
we could have been keeling
you could have been keeling
they could have been keeling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not keel
you could not keel
he could not keel
we could not keel
you could not keel
they could not keel 	I could not be keeling
you could not be keeling
he could not be keeling
we could not be keeling
you could not be keeling
they could not be keeling	I could not have keeled
you could not have keeled
he could not have keeled
we could not have keeled
you could not have keeled
they could not have keeled	I could not have been keeling
you could not have been keeling
he could not have been keeling
we could not have been keeling
you could not have been keeling
they could not have been keeling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I keel?
could you keel?
could he keel?
could we keel?
could you keel?
could they keel? 	could I be keeling?
could you be keeling?
could he be keeling?
could we be keeling?
could you be keeling?
could they be keeling? 	could I have keeled?
could you have keeled?
could he have keeled?
could we have keeled?
could you have keeled?
could they have keeled? 	could I have been keeling?
could you have been keeling?
could he have been keeling?
could we have been keeling?
could you have been keeling?
could they have been keeling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not keel?
could you not keel?
could he not keel?
could we not keel?
could you not keel?
could they not keel? 	could I not be keeling?
could you not be keeling?
could he not be keeling?
could we not be keeling?
could you not be keeling?
could they not be keeling? 	could I not have keeled?
could you not have keeled?
could he not have keeled?
could we not have keeled?
could you not have keeled?
could they not have keeled? 	could I not have been keeling?
could you not have been keeling?
could he not have been keeling?
could we not have been keeling?
could you not have been keeling?
could they not have been keeling?