can plumpen
Regular verb: plumpen - plumpened- plumpened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can plumpen
you can plumpen
she can plumpen
we can plumpen
you can plumpen
they can plumpen 	I can be plumpening
you can be plumpening
she can be plumpening
we can be plumpening
you can be plumpening
they can be plumpening	I can have plumpened
you can have plumpened
she can have plumpened
we can have plumpened
you can have plumpened
they can have plumpened	I can have been plumpening
you can have been plumpening
she can have been plumpening
we can have been plumpening
you can have been plumpening
they can have been plumpening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't plumpen
you can't plumpen
she can't plumpen
we can't plumpen
you can't plumpen
they can't plumpen 	I can't be plumpening
you can't be plumpening
she can't be plumpening
we can't be plumpening
you can't be plumpening
they can't be plumpening	I can't have plumpened
you can't have plumpened
she can't have plumpened
we can't have plumpened
you can't have plumpened
they can't have plumpened	I can't have been plumpening
you can't have been plumpening
she can't have been plumpening
we can't have been plumpening
you can't have been plumpening
they can't have been plumpening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I plumpen?
can you plumpen?
can she plumpen?
can we plumpen?
can you plumpen?
can they plumpen? 	can I be plumpening?
can you be plumpening?
can she be plumpening?
can we be plumpening?
can you be plumpening?
can they be plumpening? 	can I have plumpened?
can you have plumpened?
can she have plumpened?
can we have plumpened?
can you have plumpened?
can they have plumpened? 	can I have been plumpening?
can you have been plumpening?
can she have been plumpening?
can we have been plumpening?
can you have been plumpening?
can they have been plumpening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I plumpen?
can't you plumpen?
can't she plumpen?
can't we plumpen?
can't you plumpen?
can't they plumpen? 	can't I be plumpening?
can't you be plumpening?
can't she be plumpening?
can't we be plumpening?
can't you be plumpening?
can't they be plumpening? 	can't I have plumpened?
can't you have plumpened?
can't she have plumpened?
can't we have plumpened?
can't you have plumpened?
can't they have plumpened? 	can't I have been plumpening?
can't you have been plumpening?
can't she have been plumpening?
can't we have been plumpening?
can't you have been plumpening?
can't they have been plumpening?