could replaster
Regular verb: replaster - replastered- replastered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could replaster
you could replaster
he could replaster
we could replaster
you could replaster
they could replaster 	I could be replastering
you could be replastering
he could be replastering
we could be replastering
you could be replastering
they could be replastering	I could have replastered
you could have replastered
he could have replastered
we could have replastered
you could have replastered
they could have replastered	I could have been replastering
you could have been replastering
he could have been replastering
we could have been replastering
you could have been replastering
they could have been replastering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't replaster
you couldn't replaster
he couldn't replaster
we couldn't replaster
you couldn't replaster
they couldn't replaster 	I couldn't be replastering
you couldn't be replastering
he couldn't be replastering
we couldn't be replastering
you couldn't be replastering
they couldn't be replastering	I couldn't have replastered
you couldn't have replastered
he couldn't have replastered
we couldn't have replastered
you couldn't have replastered
they couldn't have replastered	I couldn't have been replastering
you couldn't have been replastering
he couldn't have been replastering
we couldn't have been replastering
you couldn't have been replastering
they couldn't have been replastering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I replaster?
could you replaster?
could he replaster?
could we replaster?
could you replaster?
could they replaster? 	could I be replastering?
could you be replastering?
could he be replastering?
could we be replastering?
could you be replastering?
could they be replastering? 	could I have replastered?
could you have replastered?
could he have replastered?
could we have replastered?
could you have replastered?
could they have replastered? 	could I have been replastering?
could you have been replastering?
could he have been replastering?
could we have been replastering?
could you have been replastering?
could they have been replastering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I replaster?
couldn't you replaster?
couldn't he replaster?
couldn't we replaster?
couldn't you replaster?
couldn't they replaster? 	couldn't I be replastering?
couldn't you be replastering?
couldn't he be replastering?
couldn't we be replastering?
couldn't you be replastering?
couldn't they be replastering? 	couldn't I have replastered?
couldn't you have replastered?
couldn't he have replastered?
couldn't we have replastered?
couldn't you have replastered?
couldn't they have replastered? 	couldn't I have been replastering?
couldn't you have been replastering?
couldn't he have been replastering?
couldn't we have been replastering?
couldn't you have been replastering?
couldn't they have been replastering?