could unfrock
Regular verb: unfrock - unfrocked- unfrocked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could unfrock
you could unfrock
he could unfrock
we could unfrock
you could unfrock
they could unfrock 	I could be unfrocking
you could be unfrocking
he could be unfrocking
we could be unfrocking
you could be unfrocking
they could be unfrocking	I could have unfrocked
you could have unfrocked
he could have unfrocked
we could have unfrocked
you could have unfrocked
they could have unfrocked	I could have been unfrocking
you could have been unfrocking
he could have been unfrocking
we could have been unfrocking
you could have been unfrocking
they could have been unfrocking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't unfrock
you couldn't unfrock
he couldn't unfrock
we couldn't unfrock
you couldn't unfrock
they couldn't unfrock 	I couldn't be unfrocking
you couldn't be unfrocking
he couldn't be unfrocking
we couldn't be unfrocking
you couldn't be unfrocking
they couldn't be unfrocking	I couldn't have unfrocked
you couldn't have unfrocked
he couldn't have unfrocked
we couldn't have unfrocked
you couldn't have unfrocked
they couldn't have unfrocked	I couldn't have been unfrocking
you couldn't have been unfrocking
he couldn't have been unfrocking
we couldn't have been unfrocking
you couldn't have been unfrocking
they couldn't have been unfrocking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I unfrock?
could you unfrock?
could he unfrock?
could we unfrock?
could you unfrock?
could they unfrock? 	could I be unfrocking?
could you be unfrocking?
could he be unfrocking?
could we be unfrocking?
could you be unfrocking?
could they be unfrocking? 	could I have unfrocked?
could you have unfrocked?
could he have unfrocked?
could we have unfrocked?
could you have unfrocked?
could they have unfrocked? 	could I have been unfrocking?
could you have been unfrocking?
could he have been unfrocking?
could we have been unfrocking?
could you have been unfrocking?
could they have been unfrocking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I unfrock?
couldn't you unfrock?
couldn't he unfrock?
couldn't we unfrock?
couldn't you unfrock?
couldn't they unfrock? 	couldn't I be unfrocking?
couldn't you be unfrocking?
couldn't he be unfrocking?
couldn't we be unfrocking?
couldn't you be unfrocking?
couldn't they be unfrocking? 	couldn't I have unfrocked?
couldn't you have unfrocked?
couldn't he have unfrocked?
couldn't we have unfrocked?
couldn't you have unfrocked?
couldn't they have unfrocked? 	couldn't I have been unfrocking?
couldn't you have been unfrocking?
couldn't he have been unfrocking?
couldn't we have been unfrocking?
couldn't you have been unfrocking?
couldn't they have been unfrocking?