I can align you can align he can align we can align you can align they can align
V-ing form
I can be aligning you can be aligning he can be aligning we can be aligning you can be aligning they can be aligning
Perfect
I can have aligned you can have aligned he can have aligned we can have aligned you can have aligned they can have aligned
V-ing perfect
I can have been aligning you can have been aligning he can have been aligning we can have been aligning you can have been aligning they can have been aligning
Negation
Simple form
I cannot align you cannot align he cannot align we cannot align you cannot align they cannot align
V-ing form
I cannot be aligning you cannot be aligning he cannot be aligning we cannot be aligning you cannot be aligning they cannot be aligning
Perfect
I cannot have aligned you cannot have aligned he cannot have aligned we cannot have aligned you cannot have aligned they cannot have aligned
V-ing perfect
I cannot have been aligning you cannot have been aligning he cannot have been aligning we cannot have been aligning you cannot have been aligning they cannot have been aligning
Interrogative form
Simple form
can I align? can you align? can he align? can we align? can you align? can they align?
V-ing form
can I be aligning? can you be aligning? can he be aligning? can we be aligning? can you be aligning? can they be aligning?
Perfect
can I have aligned? can you have aligned? can he have aligned? can we have aligned? can you have aligned? can they have aligned?
V-ing perfect
can I have been aligning? can you have been aligning? can he have been aligning? can we have been aligning? can you have been aligning? can they have been aligning?
Interro-negative form
Simple form
can I not align? can you not align? can he not align? can we not align? can you not align? can they not align?
V-ing form
can I not be aligning? can you not be aligning? can he not be aligning? can we not be aligning? can you not be aligning? can they not be aligning?
Perfect
can I not have aligned? can you not have aligned? can he not have aligned? can we not have aligned? can you not have aligned? can they not have aligned?
V-ing perfect
can I not have been aligning? can you not have been aligning? can he not have been aligning? can we not have been aligning? can you not have been aligning? can they not have been aligning?