English verb conjugation
CAN DEVALUATE

Regular verb: devaluate - devaluated - devaluated

Affirmation

Simple form	V-ing form
I can devaluate you can devaluate she can devaluate we can devaluate you can devaluate they can devaluate	I can be devaluating you can be devaluating she can be devaluating we can be devaluating you can be devaluating they can be devaluating
Perfect	V-ing perfect
I can have devaluated you can have devaluated she can have devaluated we can have devaluated you can have devaluated they can have devaluated	I can have been devaluating you can have been devaluating she can have been devaluating we can have been devaluating you can have been devaluating they can have been devaluating

Negation

Simple form	V-ing form
I can't devaluate you can't devaluate she can't devaluate we can't devaluate you can't devaluate they can't devaluate	I can't be devaluating you can't be devaluating she can't be devaluating we can't be devaluating you can't be devaluating they can't be devaluating
Perfect	V-ing perfect
I can't have devaluated you can't have devaluated she can't have devaluated we can't have devaluated you can't have devaluated they can't have devaluated	I can't have been devaluating you can't have been devaluating she can't have been devaluating we can't have been devaluating you can't have been devaluating they can't have been devaluating

Interrogative form

Simple form	V-ing form
can I devaluate? can you devaluate? can she devaluate? can we devaluate? can you devaluate? can they devaluate?	can I be devaluating? can you be devaluating? can she be devaluating? can we be devaluating? can you be devaluating? can they be devaluating?
Perfect	V-ing perfect
can I have devaluated? can you have devaluated? can she have devaluated? can we have devaluated? can you have devaluated? can they have devaluated?	can I have been devaluating? can you have been devaluating? can she have been devaluating? can we have been devaluating? can you have been devaluating? can they have been devaluating?

Interro-negative form

Simple form	V-ing form
can't I devaluate? can't you devaluate? can't she devaluate? can't we devaluate? can't you devaluate? can't they devaluate?	can't I be devaluating? can't you be devaluating? can't she be devaluating? can't we be devaluating? can't you be devaluating? can't they be devaluating?
Perfect	V-ing perfect
can't I have devaluated? can't you have devaluated? can't she have devaluated? can't we have devaluated? can't you have devaluated? can't they have devaluated?	can't I have been devaluating? can't you have been devaluating? can't she have been devaluating? can't we have been devaluating? can't you have been devaluating? can't they have been devaluating?