could prestore
Regular verb: prestore - prestored- prestored

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could prestore
you could prestore
she could prestore
we could prestore
you could prestore
they could prestore 	I could be prestoring
you could be prestoring
she could be prestoring
we could be prestoring
you could be prestoring
they could be prestoring	I could have prestored
you could have prestored
she could have prestored
we could have prestored
you could have prestored
they could have prestored	I could have been prestoring
you could have been prestoring
she could have been prestoring
we could have been prestoring
you could have been prestoring
they could have been prestoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't prestore
you couldn't prestore
she couldn't prestore
we couldn't prestore
you couldn't prestore
they couldn't prestore 	I couldn't be prestoring
you couldn't be prestoring
she couldn't be prestoring
we couldn't be prestoring
you couldn't be prestoring
they couldn't be prestoring	I couldn't have prestored
you couldn't have prestored
she couldn't have prestored
we couldn't have prestored
you couldn't have prestored
they couldn't have prestored	I couldn't have been prestoring
you couldn't have been prestoring
she couldn't have been prestoring
we couldn't have been prestoring
you couldn't have been prestoring
they couldn't have been prestoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I prestore?
could you prestore?
could she prestore?
could we prestore?
could you prestore?
could they prestore? 	could I be prestoring?
could you be prestoring?
could she be prestoring?
could we be prestoring?
could you be prestoring?
could they be prestoring? 	could I have prestored?
could you have prestored?
could she have prestored?
could we have prestored?
could you have prestored?
could they have prestored? 	could I have been prestoring?
could you have been prestoring?
could she have been prestoring?
could we have been prestoring?
could you have been prestoring?
could they have been prestoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I prestore?
couldn't you prestore?
couldn't she prestore?
couldn't we prestore?
couldn't you prestore?
couldn't they prestore? 	couldn't I be prestoring?
couldn't you be prestoring?
couldn't she be prestoring?
couldn't we be prestoring?
couldn't you be prestoring?
couldn't they be prestoring? 	couldn't I have prestored?
couldn't you have prestored?
couldn't she have prestored?
couldn't we have prestored?
couldn't you have prestored?
couldn't they have prestored? 	couldn't I have been prestoring?
couldn't you have been prestoring?
couldn't she have been prestoring?
couldn't we have been prestoring?
couldn't you have been prestoring?
couldn't they have been prestoring?