English verb conjugation
CAN DEVITRIFY

Regular verb: devitrify - devitrified - devitrified

Affirmation

Simple form	V-ing form
I can devitrify you can devitrify he can devitrify we can devitrify you can devitrify they can devitrify	I can be devitrifying you can be devitrifying he can be devitrifying we can be devitrifying you can be devitrifying they can be devitrifying
Perfect	V-ing perfect
I can have devitrified you can have devitrified he can have devitrified we can have devitrified you can have devitrified they can have devitrified	I can have been devitrifying you can have been devitrifying he can have been devitrifying we can have been devitrifying you can have been devitrifying they can have been devitrifying

Negation

Simple form	V-ing form
I can't devitrify you can't devitrify he can't devitrify we can't devitrify you can't devitrify they can't devitrify	I can't be devitrifying you can't be devitrifying he can't be devitrifying we can't be devitrifying you can't be devitrifying they can't be devitrifying
Perfect	V-ing perfect
I can't have devitrified you can't have devitrified he can't have devitrified we can't have devitrified you can't have devitrified they can't have devitrified	I can't have been devitrifying you can't have been devitrifying he can't have been devitrifying we can't have been devitrifying you can't have been devitrifying they can't have been devitrifying

Interrogative form

Simple form	V-ing form
can I devitrify? can you devitrify? can he devitrify? can we devitrify? can you devitrify? can they devitrify?	can I be devitrifying? can you be devitrifying? can he be devitrifying? can we be devitrifying? can you be devitrifying? can they be devitrifying?
Perfect	V-ing perfect
can I have devitrified? can you have devitrified? can he have devitrified? can we have devitrified? can you have devitrified? can they have devitrified?	can I have been devitrifying? can you have been devitrifying? can he have been devitrifying? can we have been devitrifying? can you have been devitrifying? can they have been devitrifying?

Interro-negative form

Simple form	V-ing form
can't I devitrify? can't you devitrify? can't he devitrify? can't we devitrify? can't you devitrify? can't they devitrify?	can't I be devitrifying? can't you be devitrifying? can't he be devitrifying? can't we be devitrifying? can't you be devitrifying? can't they be devitrifying?
Perfect	V-ing perfect
can't I have devitrified? can't you have devitrified? can't he have devitrified? can't we have devitrified? can't you have devitrified? can't they have devitrified?	can't I have been devitrifying? can't you have been devitrifying? can't he have been devitrifying? can't we have been devitrifying? can't you have been devitrifying? can't they have been devitrifying?