I can depressurize you can depressurize she can depressurize we can depressurize you can depressurize they can depressurize
V-ing form
I can be depressurizing you can be depressurizing she can be depressurizing we can be depressurizing you can be depressurizing they can be depressurizing
Perfect
I can have depressurized you can have depressurized she can have depressurized we can have depressurized you can have depressurized they can have depressurized
V-ing perfect
I can have been depressurizing you can have been depressurizing she can have been depressurizing we can have been depressurizing you can have been depressurizing they can have been depressurizing
Negation
Simple form
I cannot depressurize you cannot depressurize she cannot depressurize we cannot depressurize you cannot depressurize they cannot depressurize
V-ing form
I cannot be depressurizing you cannot be depressurizing she cannot be depressurizing we cannot be depressurizing you cannot be depressurizing they cannot be depressurizing
Perfect
I cannot have depressurized you cannot have depressurized she cannot have depressurized we cannot have depressurized you cannot have depressurized they cannot have depressurized
V-ing perfect
I cannot have been depressurizing you cannot have been depressurizing she cannot have been depressurizing we cannot have been depressurizing you cannot have been depressurizing they cannot have been depressurizing
Interrogative form
Simple form
can I depressurize? can you depressurize? can she depressurize? can we depressurize? can you depressurize? can they depressurize?
V-ing form
can I be depressurizing? can you be depressurizing? can she be depressurizing? can we be depressurizing? can you be depressurizing? can they be depressurizing?
Perfect
can I have depressurized? can you have depressurized? can she have depressurized? can we have depressurized? can you have depressurized? can they have depressurized?
V-ing perfect
can I have been depressurizing? can you have been depressurizing? can she have been depressurizing? can we have been depressurizing? can you have been depressurizing? can they have been depressurizing?
Interro-negative form
Simple form
can I not depressurize? can you not depressurize? can she not depressurize? can we not depressurize? can you not depressurize? can they not depressurize?
V-ing form
can I not be depressurizing? can you not be depressurizing? can she not be depressurizing? can we not be depressurizing? can you not be depressurizing? can they not be depressurizing?
Perfect
can I not have depressurized? can you not have depressurized? can she not have depressurized? can we not have depressurized? can you not have depressurized? can they not have depressurized?
V-ing perfect
can I not have been depressurizing? can you not have been depressurizing? can she not have been depressurizing? can we not have been depressurizing? can you not have been depressurizing? can they not have been depressurizing?