could peregrinate
Regular verb: peregrinate - peregrinated- peregrinated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could peregrinate
you could peregrinate
he could peregrinate
we could peregrinate
you could peregrinate
they could peregrinate 	I could be peregrinating
you could be peregrinating
he could be peregrinating
we could be peregrinating
you could be peregrinating
they could be peregrinating	I could have peregrinated
you could have peregrinated
he could have peregrinated
we could have peregrinated
you could have peregrinated
they could have peregrinated	I could have been peregrinating
you could have been peregrinating
he could have been peregrinating
we could have been peregrinating
you could have been peregrinating
they could have been peregrinating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't peregrinate
you couldn't peregrinate
he couldn't peregrinate
we couldn't peregrinate
you couldn't peregrinate
they couldn't peregrinate 	I couldn't be peregrinating
you couldn't be peregrinating
he couldn't be peregrinating
we couldn't be peregrinating
you couldn't be peregrinating
they couldn't be peregrinating	I couldn't have peregrinated
you couldn't have peregrinated
he couldn't have peregrinated
we couldn't have peregrinated
you couldn't have peregrinated
they couldn't have peregrinated	I couldn't have been peregrinating
you couldn't have been peregrinating
he couldn't have been peregrinating
we couldn't have been peregrinating
you couldn't have been peregrinating
they couldn't have been peregrinating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I peregrinate?
could you peregrinate?
could he peregrinate?
could we peregrinate?
could you peregrinate?
could they peregrinate? 	could I be peregrinating?
could you be peregrinating?
could he be peregrinating?
could we be peregrinating?
could you be peregrinating?
could they be peregrinating? 	could I have peregrinated?
could you have peregrinated?
could he have peregrinated?
could we have peregrinated?
could you have peregrinated?
could they have peregrinated? 	could I have been peregrinating?
could you have been peregrinating?
could he have been peregrinating?
could we have been peregrinating?
could you have been peregrinating?
could they have been peregrinating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I peregrinate?
couldn't you peregrinate?
couldn't he peregrinate?
couldn't we peregrinate?
couldn't you peregrinate?
couldn't they peregrinate? 	couldn't I be peregrinating?
couldn't you be peregrinating?
couldn't he be peregrinating?
couldn't we be peregrinating?
couldn't you be peregrinating?
couldn't they be peregrinating? 	couldn't I have peregrinated?
couldn't you have peregrinated?
couldn't he have peregrinated?
couldn't we have peregrinated?
couldn't you have peregrinated?
couldn't they have peregrinated? 	couldn't I have been peregrinating?
couldn't you have been peregrinating?
couldn't he have been peregrinating?
couldn't we have been peregrinating?
couldn't you have been peregrinating?
couldn't they have been peregrinating?