could laminate
Regular verb: laminate - laminated- laminated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could laminate
you could laminate
he could laminate
we could laminate
you could laminate
they could laminate 	I could be laminating
you could be laminating
he could be laminating
we could be laminating
you could be laminating
they could be laminating	I could have laminated
you could have laminated
he could have laminated
we could have laminated
you could have laminated
they could have laminated	I could have been laminating
you could have been laminating
he could have been laminating
we could have been laminating
you could have been laminating
they could have been laminating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't laminate
you couldn't laminate
he couldn't laminate
we couldn't laminate
you couldn't laminate
they couldn't laminate 	I couldn't be laminating
you couldn't be laminating
he couldn't be laminating
we couldn't be laminating
you couldn't be laminating
they couldn't be laminating	I couldn't have laminated
you couldn't have laminated
he couldn't have laminated
we couldn't have laminated
you couldn't have laminated
they couldn't have laminated	I couldn't have been laminating
you couldn't have been laminating
he couldn't have been laminating
we couldn't have been laminating
you couldn't have been laminating
they couldn't have been laminating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I laminate?
could you laminate?
could he laminate?
could we laminate?
could you laminate?
could they laminate? 	could I be laminating?
could you be laminating?
could he be laminating?
could we be laminating?
could you be laminating?
could they be laminating? 	could I have laminated?
could you have laminated?
could he have laminated?
could we have laminated?
could you have laminated?
could they have laminated? 	could I have been laminating?
could you have been laminating?
could he have been laminating?
could we have been laminating?
could you have been laminating?
could they have been laminating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I laminate?
couldn't you laminate?
couldn't he laminate?
couldn't we laminate?
couldn't you laminate?
couldn't they laminate? 	couldn't I be laminating?
couldn't you be laminating?
couldn't he be laminating?
couldn't we be laminating?
couldn't you be laminating?
couldn't they be laminating? 	couldn't I have laminated?
couldn't you have laminated?
couldn't he have laminated?
couldn't we have laminated?
couldn't you have laminated?
couldn't they have laminated? 	couldn't I have been laminating?
couldn't you have been laminating?
couldn't he have been laminating?
couldn't we have been laminating?
couldn't you have been laminating?
couldn't they have been laminating?