could loaf
Regular verb: loaf - loafed- loafed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could loaf
you could loaf
he could loaf
we could loaf
you could loaf
they could loaf 	I could be loafing
you could be loafing
he could be loafing
we could be loafing
you could be loafing
they could be loafing	I could have loafed
you could have loafed
he could have loafed
we could have loafed
you could have loafed
they could have loafed	I could have been loafing
you could have been loafing
he could have been loafing
we could have been loafing
you could have been loafing
they could have been loafing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't loaf
you couldn't loaf
he couldn't loaf
we couldn't loaf
you couldn't loaf
they couldn't loaf 	I couldn't be loafing
you couldn't be loafing
he couldn't be loafing
we couldn't be loafing
you couldn't be loafing
they couldn't be loafing	I couldn't have loafed
you couldn't have loafed
he couldn't have loafed
we couldn't have loafed
you couldn't have loafed
they couldn't have loafed	I couldn't have been loafing
you couldn't have been loafing
he couldn't have been loafing
we couldn't have been loafing
you couldn't have been loafing
they couldn't have been loafing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I loaf?
could you loaf?
could he loaf?
could we loaf?
could you loaf?
could they loaf? 	could I be loafing?
could you be loafing?
could he be loafing?
could we be loafing?
could you be loafing?
could they be loafing? 	could I have loafed?
could you have loafed?
could he have loafed?
could we have loafed?
could you have loafed?
could they have loafed? 	could I have been loafing?
could you have been loafing?
could he have been loafing?
could we have been loafing?
could you have been loafing?
could they have been loafing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I loaf?
couldn't you loaf?
couldn't he loaf?
couldn't we loaf?
couldn't you loaf?
couldn't they loaf? 	couldn't I be loafing?
couldn't you be loafing?
couldn't he be loafing?
couldn't we be loafing?
couldn't you be loafing?
couldn't they be loafing? 	couldn't I have loafed?
couldn't you have loafed?
couldn't he have loafed?
couldn't we have loafed?
couldn't you have loafed?
couldn't they have loafed? 	couldn't I have been loafing?
couldn't you have been loafing?
couldn't he have been loafing?
couldn't we have been loafing?
couldn't you have been loafing?
couldn't they have been loafing?