could exscind
Verbo regular: exscind - exscinded- exscinded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could exscind
you could exscind
she could exscind
we could exscind
you could exscind
they could exscind 	I could be exscinding
you could be exscinding
she could be exscinding
we could be exscinding
you could be exscinding
they could be exscinding	I could have exscinded
you could have exscinded
she could have exscinded
we could have exscinded
you could have exscinded
they could have exscinded	I could have been exscinding
you could have been exscinding
she could have been exscinding
we could have been exscinding
you could have been exscinding
they could have been exscinding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not exscind
you could not exscind
she could not exscind
we could not exscind
you could not exscind
they could not exscind 	I could not be exscinding
you could not be exscinding
she could not be exscinding
we could not be exscinding
you could not be exscinding
they could not be exscinding	I could not have exscinded
you could not have exscinded
she could not have exscinded
we could not have exscinded
you could not have exscinded
they could not have exscinded	I could not have been exscinding
you could not have been exscinding
she could not have been exscinding
we could not have been exscinding
you could not have been exscinding
they could not have been exscinding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I exscind?
could you exscind?
could she exscind?
could we exscind?
could you exscind?
could they exscind? 	could I be exscinding?
could you be exscinding?
could she be exscinding?
could we be exscinding?
could you be exscinding?
could they be exscinding? 	could I have exscinded?
could you have exscinded?
could she have exscinded?
could we have exscinded?
could you have exscinded?
could they have exscinded? 	could I have been exscinding?
could you have been exscinding?
could she have been exscinding?
could we have been exscinding?
could you have been exscinding?
could they have been exscinding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not exscind?
could you not exscind?
could she not exscind?
could we not exscind?
could you not exscind?
could they not exscind? 	could I not be exscinding?
could you not be exscinding?
could she not be exscinding?
could we not be exscinding?
could you not be exscinding?
could they not be exscinding? 	could I not have exscinded?
could you not have exscinded?
could she not have exscinded?
could we not have exscinded?
could you not have exscinded?
could they not have exscinded? 	could I not have been exscinding?
could you not have been exscinding?
could she not have been exscinding?
could we not have been exscinding?
could you not have been exscinding?
could they not have been exscinding?