could jell
Verbo regular: jell - jelled- jelled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could jell
you could jell
he could jell
we could jell
you could jell
they could jell 	I could be jelling
you could be jelling
he could be jelling
we could be jelling
you could be jelling
they could be jelling	I could have jelled
you could have jelled
he could have jelled
we could have jelled
you could have jelled
they could have jelled	I could have been jelling
you could have been jelling
he could have been jelling
we could have been jelling
you could have been jelling
they could have been jelling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not jell
you could not jell
he could not jell
we could not jell
you could not jell
they could not jell 	I could not be jelling
you could not be jelling
he could not be jelling
we could not be jelling
you could not be jelling
they could not be jelling	I could not have jelled
you could not have jelled
he could not have jelled
we could not have jelled
you could not have jelled
they could not have jelled	I could not have been jelling
you could not have been jelling
he could not have been jelling
we could not have been jelling
you could not have been jelling
they could not have been jelling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I jell?
could you jell?
could he jell?
could we jell?
could you jell?
could they jell? 	could I be jelling?
could you be jelling?
could he be jelling?
could we be jelling?
could you be jelling?
could they be jelling? 	could I have jelled?
could you have jelled?
could he have jelled?
could we have jelled?
could you have jelled?
could they have jelled? 	could I have been jelling?
could you have been jelling?
could he have been jelling?
could we have been jelling?
could you have been jelling?
could they have been jelling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not jell?
could you not jell?
could he not jell?
could we not jell?
could you not jell?
could they not jell? 	could I not be jelling?
could you not be jelling?
could he not be jelling?
could we not be jelling?
could you not be jelling?
could they not be jelling? 	could I not have jelled?
could you not have jelled?
could he not have jelled?
could we not have jelled?
could you not have jelled?
could they not have jelled? 	could I not have been jelling?
could you not have been jelling?
could he not have been jelling?
could we not have been jelling?
could you not have been jelling?
could they not have been jelling?