English verb conjugation
CAN ALIGN

Regular verb: align - aligned - aligned

Affirmation

Simple form	V-ing form
I can align you can align he can align we can align you can align they can align	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	V-ing 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	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	V-ing form
I can't align you can't align he can't align we can't align you can't align they can't align	I can't be aligning you can't be aligning he can't be aligning we can't be aligning you can't be aligning they can't be aligning
Perfect	V-ing perfect
I can't have aligned you can't have aligned he can't have aligned we can't have aligned you can't have aligned they can't have aligned	I can't have been aligning you can't have been aligning he can't have been aligning we can't have been aligning you can't have been aligning they can't have been aligning

Interrogative form

Simple form	V-ing form
can I align? can you align? can he align? can we align? can you align? can they align?	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	V-ing 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?	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	V-ing form
can't I align? can't you align? can't he align? can't we align? can't you align? can't they align?	can't I be aligning? can't you be aligning? can't he be aligning? can't we be aligning? can't you be aligning? can't they be aligning?
Perfect	V-ing perfect
can't I have aligned? can't you have aligned? can't he have aligned? can't we have aligned? can't you have aligned? can't they have aligned?	can't I have been aligning? can't you have been aligning? can't he have been aligning? can't we have been aligning? can't you have been aligning? can't they have been aligning?