I can bail you can bail she can bail we can bail you can bail they can bail
V-ing form
I can be bailing you can be bailing she can be bailing we can be bailing you can be bailing they can be bailing
Perfect
I can have bailed you can have bailed she can have bailed we can have bailed you can have bailed they can have bailed
V-ing perfect
I can have been bailing you can have been bailing she can have been bailing we can have been bailing you can have been bailing they can have been bailing
Negation
Simple form
I cannot bail you cannot bail she cannot bail we cannot bail you cannot bail they cannot bail
V-ing form
I cannot be bailing you cannot be bailing she cannot be bailing we cannot be bailing you cannot be bailing they cannot be bailing
Perfect
I cannot have bailed you cannot have bailed she cannot have bailed we cannot have bailed you cannot have bailed they cannot have bailed
V-ing perfect
I cannot have been bailing you cannot have been bailing she cannot have been bailing we cannot have been bailing you cannot have been bailing they cannot have been bailing
Interrogative form
Simple form
can I bail? can you bail? can she bail? can we bail? can you bail? can they bail?
V-ing form
can I be bailing? can you be bailing? can she be bailing? can we be bailing? can you be bailing? can they be bailing?
Perfect
can I have bailed? can you have bailed? can she have bailed? can we have bailed? can you have bailed? can they have bailed?
V-ing perfect
can I have been bailing? can you have been bailing? can she have been bailing? can we have been bailing? can you have been bailing? can they have been bailing?
Interro-negative form
Simple form
can I not bail? can you not bail? can she not bail? can we not bail? can you not bail? can they not bail?
V-ing form
can I not be bailing? can you not be bailing? can she not be bailing? can we not be bailing? can you not be bailing? can they not be bailing?
Perfect
can I not have bailed? can you not have bailed? can she not have bailed? can we not have bailed? can you not have bailed? can they not have bailed?
V-ing perfect
can I not have been bailing? can you not have been bailing? can she not have been bailing? can we not have been bailing? can you not have been bailing? can they not have been bailing?