can exscind
Regular verb: exscind - exscinded- exscinded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can exscind
you can exscind
he can exscind
we can exscind
you can exscind
they can exscind 	I can be exscinding
you can be exscinding
he can be exscinding
we can be exscinding
you can be exscinding
they can be exscinding	I can have exscinded
you can have exscinded
he can have exscinded
we can have exscinded
you can have exscinded
they can have exscinded	I can have been exscinding
you can have been exscinding
he can have been exscinding
we can have been exscinding
you can have been exscinding
they can have been exscinding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot exscind
you cannot exscind
he cannot exscind
we cannot exscind
you cannot exscind
they cannot exscind 	I cannot be exscinding
you cannot be exscinding
he cannot be exscinding
we cannot be exscinding
you cannot be exscinding
they cannot be exscinding	I cannot have exscinded
you cannot have exscinded
he cannot have exscinded
we cannot have exscinded
you cannot have exscinded
they cannot have exscinded	I cannot have been exscinding
you cannot have been exscinding
he cannot have been exscinding
we cannot have been exscinding
you cannot have been exscinding
they cannot have been exscinding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I exscind?
can you exscind?
can he exscind?
can we exscind?
can you exscind?
can they exscind? 	can I be exscinding?
can you be exscinding?
can he be exscinding?
can we be exscinding?
can you be exscinding?
can they be exscinding? 	can I have exscinded?
can you have exscinded?
can he have exscinded?
can we have exscinded?
can you have exscinded?
can they have exscinded? 	can I have been exscinding?
can you have been exscinding?
can he have been exscinding?
can we have been exscinding?
can you have been exscinding?
can they have been exscinding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not exscind?
can you not exscind?
can he not exscind?
can we not exscind?
can you not exscind?
can they not exscind? 	can I not be exscinding?
can you not be exscinding?
can he not be exscinding?
can we not be exscinding?
can you not be exscinding?
can they not be exscinding? 	can I not have exscinded?
can you not have exscinded?
can he not have exscinded?
can we not have exscinded?
can you not have exscinded?
can they not have exscinded? 	can I not have been exscinding?
can you not have been exscinding?
can he not have been exscinding?
can we not have been exscinding?
can you not have been exscinding?
can they not have been exscinding?