could accuse
Verbo regular: accuse - accused- accused

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could accuse
you could accuse
she could accuse
we could accuse
you could accuse
they could accuse 	I could be accusing
you could be accusing
she could be accusing
we could be accusing
you could be accusing
they could be accusing	I could have accused
you could have accused
she could have accused
we could have accused
you could have accused
they could have accused	I could have been accusing
you could have been accusing
she could have been accusing
we could have been accusing
you could have been accusing
they could have been accusing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not accuse
you could not accuse
she could not accuse
we could not accuse
you could not accuse
they could not accuse 	I could not be accusing
you could not be accusing
she could not be accusing
we could not be accusing
you could not be accusing
they could not be accusing	I could not have accused
you could not have accused
she could not have accused
we could not have accused
you could not have accused
they could not have accused	I could not have been accusing
you could not have been accusing
she could not have been accusing
we could not have been accusing
you could not have been accusing
they could not have been accusing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I accuse?
could you accuse?
could she accuse?
could we accuse?
could you accuse?
could they accuse? 	could I be accusing?
could you be accusing?
could she be accusing?
could we be accusing?
could you be accusing?
could they be accusing? 	could I have accused?
could you have accused?
could she have accused?
could we have accused?
could you have accused?
could they have accused? 	could I have been accusing?
could you have been accusing?
could she have been accusing?
could we have been accusing?
could you have been accusing?
could they have been accusing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not accuse?
could you not accuse?
could she not accuse?
could we not accuse?
could you not accuse?
could they not accuse? 	could I not be accusing?
could you not be accusing?
could she not be accusing?
could we not be accusing?
could you not be accusing?
could they not be accusing? 	could I not have accused?
could you not have accused?
could she not have accused?
could we not have accused?
could you not have accused?
could they not have accused? 	could I not have been accusing?
could you not have been accusing?
could she not have been accusing?
could we not have been accusing?
could you not have been accusing?
could they not have been accusing?