could bard
Regular verb: bard - barded- barded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could bard
you could bard
she could bard
we could bard
you could bard
they could bard 	I could be barding
you could be barding
she could be barding
we could be barding
you could be barding
they could be barding	I could have barded
you could have barded
she could have barded
we could have barded
you could have barded
they could have barded	I could have been barding
you could have been barding
she could have been barding
we could have been barding
you could have been barding
they could have been barding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't bard
you couldn't bard
she couldn't bard
we couldn't bard
you couldn't bard
they couldn't bard 	I couldn't be barding
you couldn't be barding
she couldn't be barding
we couldn't be barding
you couldn't be barding
they couldn't be barding	I couldn't have barded
you couldn't have barded
she couldn't have barded
we couldn't have barded
you couldn't have barded
they couldn't have barded	I couldn't have been barding
you couldn't have been barding
she couldn't have been barding
we couldn't have been barding
you couldn't have been barding
they couldn't have been barding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I bard?
could you bard?
could she bard?
could we bard?
could you bard?
could they bard? 	could I be barding?
could you be barding?
could she be barding?
could we be barding?
could you be barding?
could they be barding? 	could I have barded?
could you have barded?
could she have barded?
could we have barded?
could you have barded?
could they have barded? 	could I have been barding?
could you have been barding?
could she have been barding?
could we have been barding?
could you have been barding?
could they have been barding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I bard?
couldn't you bard?
couldn't she bard?
couldn't we bard?
couldn't you bard?
couldn't they bard? 	couldn't I be barding?
couldn't you be barding?
couldn't she be barding?
couldn't we be barding?
couldn't you be barding?
couldn't they be barding? 	couldn't I have barded?
couldn't you have barded?
couldn't she have barded?
couldn't we have barded?
couldn't you have barded?
couldn't they have barded? 	couldn't I have been barding?
couldn't you have been barding?
couldn't she have been barding?
couldn't we have been barding?
couldn't you have been barding?
couldn't they have been barding?