English verb conjugation
CAN BAND

Regular verb: band - banded - banded

Affirmation

Simple form	V-ing form
I can band you can band he can band we can band you can band they can band	I can be banding you can be banding he can be banding we can be banding you can be banding they can be banding
Perfect	V-ing perfect
I can have banded you can have banded he can have banded we can have banded you can have banded they can have banded	I can have been banding you can have been banding he can have been banding we can have been banding you can have been banding they can have been banding

Negation

Simple form	V-ing form
I can't band you can't band he can't band we can't band you can't band they can't band	I can't be banding you can't be banding he can't be banding we can't be banding you can't be banding they can't be banding
Perfect	V-ing perfect
I can't have banded you can't have banded he can't have banded we can't have banded you can't have banded they can't have banded	I can't have been banding you can't have been banding he can't have been banding we can't have been banding you can't have been banding they can't have been banding

Interrogative form

Simple form	V-ing form
can I band? can you band? can he band? can we band? can you band? can they band?	can I be banding? can you be banding? can he be banding? can we be banding? can you be banding? can they be banding?
Perfect	V-ing perfect
can I have banded? can you have banded? can he have banded? can we have banded? can you have banded? can they have banded?	can I have been banding? can you have been banding? can he have been banding? can we have been banding? can you have been banding? can they have been banding?

Interro-negative form

Simple form	V-ing form
can't I band? can't you band? can't he band? can't we band? can't you band? can't they band?	can't I be banding? can't you be banding? can't he be banding? can't we be banding? can't you be banding? can't they be banding?
Perfect	V-ing perfect
can't I have banded? can't you have banded? can't he have banded? can't we have banded? can't you have banded? can't they have banded?	can't I have been banding? can't you have been banding? can't he have been banding? can't we have been banding? can't you have been banding? can't they have been banding?