could revisit
Regular verb: revisit - revisited- revisited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could revisit
you could revisit
he could revisit
we could revisit
you could revisit
they could revisit 	I could be revisiting
you could be revisiting
he could be revisiting
we could be revisiting
you could be revisiting
they could be revisiting	I could have revisited
you could have revisited
he could have revisited
we could have revisited
you could have revisited
they could have revisited	I could have been revisiting
you could have been revisiting
he could have been revisiting
we could have been revisiting
you could have been revisiting
they could have been revisiting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't revisit
you couldn't revisit
he couldn't revisit
we couldn't revisit
you couldn't revisit
they couldn't revisit 	I couldn't be revisiting
you couldn't be revisiting
he couldn't be revisiting
we couldn't be revisiting
you couldn't be revisiting
they couldn't be revisiting	I couldn't have revisited
you couldn't have revisited
he couldn't have revisited
we couldn't have revisited
you couldn't have revisited
they couldn't have revisited	I couldn't have been revisiting
you couldn't have been revisiting
he couldn't have been revisiting
we couldn't have been revisiting
you couldn't have been revisiting
they couldn't have been revisiting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I revisit?
could you revisit?
could he revisit?
could we revisit?
could you revisit?
could they revisit? 	could I be revisiting?
could you be revisiting?
could he be revisiting?
could we be revisiting?
could you be revisiting?
could they be revisiting? 	could I have revisited?
could you have revisited?
could he have revisited?
could we have revisited?
could you have revisited?
could they have revisited? 	could I have been revisiting?
could you have been revisiting?
could he have been revisiting?
could we have been revisiting?
could you have been revisiting?
could they have been revisiting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I revisit?
couldn't you revisit?
couldn't he revisit?
couldn't we revisit?
couldn't you revisit?
couldn't they revisit? 	couldn't I be revisiting?
couldn't you be revisiting?
couldn't he be revisiting?
couldn't we be revisiting?
couldn't you be revisiting?
couldn't they be revisiting? 	couldn't I have revisited?
couldn't you have revisited?
couldn't he have revisited?
couldn't we have revisited?
couldn't you have revisited?
couldn't they have revisited? 	couldn't I have been revisiting?
couldn't you have been revisiting?
couldn't he have been revisiting?
couldn't we have been revisiting?
couldn't you have been revisiting?
couldn't they have been revisiting?