could interbed
Verbo regular: interbed - interbeded- interbeded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could interbed
you could interbed
she could interbed
we could interbed
you could interbed
they could interbed 	I could be interbeding
you could be interbeding
she could be interbeding
we could be interbeding
you could be interbeding
they could be interbeding	I could have interbeded
you could have interbeded
she could have interbeded
we could have interbeded
you could have interbeded
they could have interbeded	I could have been interbeding
you could have been interbeding
she could have been interbeding
we could have been interbeding
you could have been interbeding
they could have been interbeding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not interbed
you could not interbed
she could not interbed
we could not interbed
you could not interbed
they could not interbed 	I could not be interbeding
you could not be interbeding
she could not be interbeding
we could not be interbeding
you could not be interbeding
they could not be interbeding	I could not have interbeded
you could not have interbeded
she could not have interbeded
we could not have interbeded
you could not have interbeded
they could not have interbeded	I could not have been interbeding
you could not have been interbeding
she could not have been interbeding
we could not have been interbeding
you could not have been interbeding
they could not have been interbeding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I interbed?
could you interbed?
could she interbed?
could we interbed?
could you interbed?
could they interbed? 	could I be interbeding?
could you be interbeding?
could she be interbeding?
could we be interbeding?
could you be interbeding?
could they be interbeding? 	could I have interbeded?
could you have interbeded?
could she have interbeded?
could we have interbeded?
could you have interbeded?
could they have interbeded? 	could I have been interbeding?
could you have been interbeding?
could she have been interbeding?
could we have been interbeding?
could you have been interbeding?
could they have been interbeding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not interbed?
could you not interbed?
could she not interbed?
could we not interbed?
could you not interbed?
could they not interbed? 	could I not be interbeding?
could you not be interbeding?
could she not be interbeding?
could we not be interbeding?
could you not be interbeding?
could they not be interbeding? 	could I not have interbeded?
could you not have interbeded?
could she not have interbeded?
could we not have interbeded?
could you not have interbeded?
could they not have interbeded? 	could I not have been interbeding?
could you not have been interbeding?
could she not have been interbeding?
could we not have been interbeding?
could you not have been interbeding?
could they not have been interbeding?