could unclothe
Regular verb: unclothe - unclothed- unclothed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could unclothe
you could unclothe
she could unclothe
we could unclothe
you could unclothe
they could unclothe 	I could be unclothing
you could be unclothing
she could be unclothing
we could be unclothing
you could be unclothing
they could be unclothing	I could have unclothed
you could have unclothed
she could have unclothed
we could have unclothed
you could have unclothed
they could have unclothed	I could have been unclothing
you could have been unclothing
she could have been unclothing
we could have been unclothing
you could have been unclothing
they could have been unclothing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not unclothe
you could not unclothe
she could not unclothe
we could not unclothe
you could not unclothe
they could not unclothe 	I could not be unclothing
you could not be unclothing
she could not be unclothing
we could not be unclothing
you could not be unclothing
they could not be unclothing	I could not have unclothed
you could not have unclothed
she could not have unclothed
we could not have unclothed
you could not have unclothed
they could not have unclothed	I could not have been unclothing
you could not have been unclothing
she could not have been unclothing
we could not have been unclothing
you could not have been unclothing
they could not have been unclothing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I unclothe?
could you unclothe?
could she unclothe?
could we unclothe?
could you unclothe?
could they unclothe? 	could I be unclothing?
could you be unclothing?
could she be unclothing?
could we be unclothing?
could you be unclothing?
could they be unclothing? 	could I have unclothed?
could you have unclothed?
could she have unclothed?
could we have unclothed?
could you have unclothed?
could they have unclothed? 	could I have been unclothing?
could you have been unclothing?
could she have been unclothing?
could we have been unclothing?
could you have been unclothing?
could they have been unclothing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not unclothe?
could you not unclothe?
could she not unclothe?
could we not unclothe?
could you not unclothe?
could they not unclothe? 	could I not be unclothing?
could you not be unclothing?
could she not be unclothing?
could we not be unclothing?
could you not be unclothing?
could they not be unclothing? 	could I not have unclothed?
could you not have unclothed?
could she not have unclothed?
could we not have unclothed?
could you not have unclothed?
could they not have unclothed? 	could I not have been unclothing?
could you not have been unclothing?
could she not have been unclothing?
could we not have been unclothing?
could you not have been unclothing?
could they not have been unclothing?