English verb conjugation
CAN VIZOR

Regular verb: vizor - vizored - vizored

Affirmation

Simple form	V-ing form
I can vizor you can vizor he can vizor we can vizor you can vizor they can vizor	I can be vizoring you can be vizoring he can be vizoring we can be vizoring you can be vizoring they can be vizoring
Perfect	V-ing perfect
I can have vizored you can have vizored he can have vizored we can have vizored you can have vizored they can have vizored	I can have been vizoring you can have been vizoring he can have been vizoring we can have been vizoring you can have been vizoring they can have been vizoring

Negation

Simple form	V-ing form
I can't vizor you can't vizor he can't vizor we can't vizor you can't vizor they can't vizor	I can't be vizoring you can't be vizoring he can't be vizoring we can't be vizoring you can't be vizoring they can't be vizoring
Perfect	V-ing perfect
I can't have vizored you can't have vizored he can't have vizored we can't have vizored you can't have vizored they can't have vizored	I can't have been vizoring you can't have been vizoring he can't have been vizoring we can't have been vizoring you can't have been vizoring they can't have been vizoring

Interrogative form

Simple form	V-ing form
can I vizor? can you vizor? can he vizor? can we vizor? can you vizor? can they vizor?	can I be vizoring? can you be vizoring? can he be vizoring? can we be vizoring? can you be vizoring? can they be vizoring?
Perfect	V-ing perfect
can I have vizored? can you have vizored? can he have vizored? can we have vizored? can you have vizored? can they have vizored?	can I have been vizoring? can you have been vizoring? can he have been vizoring? can we have been vizoring? can you have been vizoring? can they have been vizoring?

Interro-negative form

Simple form	V-ing form
can't I vizor? can't you vizor? can't he vizor? can't we vizor? can't you vizor? can't they vizor?	can't I be vizoring? can't you be vizoring? can't he be vizoring? can't we be vizoring? can't you be vizoring? can't they be vizoring?
Perfect	V-ing perfect
can't I have vizored? can't you have vizored? can't he have vizored? can't we have vizored? can't you have vizored? can't they have vizored?	can't I have been vizoring? can't you have been vizoring? can't he have been vizoring? can't we have been vizoring? can't you have been vizoring? can't they have been vizoring?