could overjoy
Verbo regular: overjoy - overjoyed- overjoyed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could overjoy
you could overjoy
she could overjoy
we could overjoy
you could overjoy
they could overjoy 	I could be overjoying
you could be overjoying
she could be overjoying
we could be overjoying
you could be overjoying
they could be overjoying	I could have overjoyed
you could have overjoyed
she could have overjoyed
we could have overjoyed
you could have overjoyed
they could have overjoyed	I could have been overjoying
you could have been overjoying
she could have been overjoying
we could have been overjoying
you could have been overjoying
they could have been overjoying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not overjoy
you could not overjoy
she could not overjoy
we could not overjoy
you could not overjoy
they could not overjoy 	I could not be overjoying
you could not be overjoying
she could not be overjoying
we could not be overjoying
you could not be overjoying
they could not be overjoying	I could not have overjoyed
you could not have overjoyed
she could not have overjoyed
we could not have overjoyed
you could not have overjoyed
they could not have overjoyed	I could not have been overjoying
you could not have been overjoying
she could not have been overjoying
we could not have been overjoying
you could not have been overjoying
they could not have been overjoying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I overjoy?
could you overjoy?
could she overjoy?
could we overjoy?
could you overjoy?
could they overjoy? 	could I be overjoying?
could you be overjoying?
could she be overjoying?
could we be overjoying?
could you be overjoying?
could they be overjoying? 	could I have overjoyed?
could you have overjoyed?
could she have overjoyed?
could we have overjoyed?
could you have overjoyed?
could they have overjoyed? 	could I have been overjoying?
could you have been overjoying?
could she have been overjoying?
could we have been overjoying?
could you have been overjoying?
could they have been overjoying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not overjoy?
could you not overjoy?
could she not overjoy?
could we not overjoy?
could you not overjoy?
could they not overjoy? 	could I not be overjoying?
could you not be overjoying?
could she not be overjoying?
could we not be overjoying?
could you not be overjoying?
could they not be overjoying? 	could I not have overjoyed?
could you not have overjoyed?
could she not have overjoyed?
could we not have overjoyed?
could you not have overjoyed?
could they not have overjoyed? 	could I not have been overjoying?
could you not have been overjoying?
could she not have been overjoying?
could we not have been overjoying?
could you not have been overjoying?
could they not have been overjoying?