could restable
Regular verb: restable - restabled- restabled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could restable
you could restable
she could restable
we could restable
you could restable
they could restable 	I could be restabling
you could be restabling
she could be restabling
we could be restabling
you could be restabling
they could be restabling	I could have restabled
you could have restabled
she could have restabled
we could have restabled
you could have restabled
they could have restabled	I could have been restabling
you could have been restabling
she could have been restabling
we could have been restabling
you could have been restabling
they could have been restabling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not restable
you could not restable
she could not restable
we could not restable
you could not restable
they could not restable 	I could not be restabling
you could not be restabling
she could not be restabling
we could not be restabling
you could not be restabling
they could not be restabling	I could not have restabled
you could not have restabled
she could not have restabled
we could not have restabled
you could not have restabled
they could not have restabled	I could not have been restabling
you could not have been restabling
she could not have been restabling
we could not have been restabling
you could not have been restabling
they could not have been restabling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I restable?
could you restable?
could she restable?
could we restable?
could you restable?
could they restable? 	could I be restabling?
could you be restabling?
could she be restabling?
could we be restabling?
could you be restabling?
could they be restabling? 	could I have restabled?
could you have restabled?
could she have restabled?
could we have restabled?
could you have restabled?
could they have restabled? 	could I have been restabling?
could you have been restabling?
could she have been restabling?
could we have been restabling?
could you have been restabling?
could they have been restabling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not restable?
could you not restable?
could she not restable?
could we not restable?
could you not restable?
could they not restable? 	could I not be restabling?
could you not be restabling?
could she not be restabling?
could we not be restabling?
could you not be restabling?
could they not be restabling? 	could I not have restabled?
could you not have restabled?
could she not have restabled?
could we not have restabled?
could you not have restabled?
could they not have restabled? 	could I not have been restabling?
could you not have been restabling?
could she not have been restabling?
could we not have been restabling?
could you not have been restabling?
could they not have been restabling?