English verb conjugation
CAN BARD

Regular verb: bard - barded - barded

Affirmation

Simple form	V-ing form
I can bard you can bard he can bard we can bard you can bard they can bard	I can be barding you can be barding he can be barding we can be barding you can be barding they can be barding
Perfect	V-ing perfect
I can have barded you can have barded he can have barded we can have barded you can have barded they can have barded	I can have been barding you can have been barding he can have been barding we can have been barding you can have been barding they can have been barding

Negation

Simple form	V-ing form
I can't bard you can't bard he can't bard we can't bard you can't bard they can't bard	I can't be barding you can't be barding he can't be barding we can't be barding you can't be barding they can't be barding
Perfect	V-ing perfect
I can't have barded you can't have barded he can't have barded we can't have barded you can't have barded they can't have barded	I can't have been barding you can't have been barding he can't have been barding we can't have been barding you can't have been barding they can't have been barding

Interrogative form

Simple form	V-ing form
can I bard? can you bard? can he bard? can we bard? can you bard? can they bard?	can I be barding? can you be barding? can he be barding? can we be barding? can you be barding? can they be barding?
Perfect	V-ing perfect
can I have barded? can you have barded? can he have barded? can we have barded? can you have barded? can they have barded?	can I have been barding? can you have been barding? can he have been barding? can we have been barding? can you have been barding? can they have been barding?

Interro-negative form

Simple form	V-ing form
can't I bard? can't you bard? can't he bard? can't we bard? can't you bard? can't they bard?	can't I be barding? can't you be barding? can't he be barding? can't we be barding? can't you be barding? can't they be barding?
Perfect	V-ing perfect
can't I have barded? can't you have barded? can't he have barded? can't we have barded? can't you have barded? can't they have barded?	can't I have been barding? can't you have been barding? can't he have been barding? can't we have been barding? can't you have been barding? can't they have been barding?