could restabilize
Regular verb: restabilize - restabilized- restabilized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could restabilize
you could restabilize
she could restabilize
we could restabilize
you could restabilize
they could restabilize 	I could be restabilizing
you could be restabilizing
she could be restabilizing
we could be restabilizing
you could be restabilizing
they could be restabilizing	I could have restabilized
you could have restabilized
she could have restabilized
we could have restabilized
you could have restabilized
they could have restabilized	I could have been restabilizing
you could have been restabilizing
she could have been restabilizing
we could have been restabilizing
you could have been restabilizing
they could have been restabilizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not restabilize
you could not restabilize
she could not restabilize
we could not restabilize
you could not restabilize
they could not restabilize 	I could not be restabilizing
you could not be restabilizing
she could not be restabilizing
we could not be restabilizing
you could not be restabilizing
they could not be restabilizing	I could not have restabilized
you could not have restabilized
she could not have restabilized
we could not have restabilized
you could not have restabilized
they could not have restabilized	I could not have been restabilizing
you could not have been restabilizing
she could not have been restabilizing
we could not have been restabilizing
you could not have been restabilizing
they could not have been restabilizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I restabilize?
could you restabilize?
could she restabilize?
could we restabilize?
could you restabilize?
could they restabilize? 	could I be restabilizing?
could you be restabilizing?
could she be restabilizing?
could we be restabilizing?
could you be restabilizing?
could they be restabilizing? 	could I have restabilized?
could you have restabilized?
could she have restabilized?
could we have restabilized?
could you have restabilized?
could they have restabilized? 	could I have been restabilizing?
could you have been restabilizing?
could she have been restabilizing?
could we have been restabilizing?
could you have been restabilizing?
could they have been restabilizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not restabilize?
could you not restabilize?
could she not restabilize?
could we not restabilize?
could you not restabilize?
could they not restabilize? 	could I not be restabilizing?
could you not be restabilizing?
could she not be restabilizing?
could we not be restabilizing?
could you not be restabilizing?
could they not be restabilizing? 	could I not have restabilized?
could you not have restabilized?
could she not have restabilized?
could we not have restabilized?
could you not have restabilized?
could they not have restabilized? 	could I not have been restabilizing?
could you not have been restabilizing?
could she not have been restabilizing?
could we not have been restabilizing?
could you not have been restabilizing?
could they not have been restabilizing?