I can volatilize you can volatilize she can volatilize we can volatilize you can volatilize they can volatilize
V-ing form
I can be volatilizing you can be volatilizing she can be volatilizing we can be volatilizing you can be volatilizing they can be volatilizing
Perfect
I can have volatilized you can have volatilized she can have volatilized we can have volatilized you can have volatilized they can have volatilized
V-ing perfect
I can have been volatilizing you can have been volatilizing she can have been volatilizing we can have been volatilizing you can have been volatilizing they can have been volatilizing
Negation
Simple form
I cannot volatilize you cannot volatilize she cannot volatilize we cannot volatilize you cannot volatilize they cannot volatilize
V-ing form
I cannot be volatilizing you cannot be volatilizing she cannot be volatilizing we cannot be volatilizing you cannot be volatilizing they cannot be volatilizing
Perfect
I cannot have volatilized you cannot have volatilized she cannot have volatilized we cannot have volatilized you cannot have volatilized they cannot have volatilized
V-ing perfect
I cannot have been volatilizing you cannot have been volatilizing she cannot have been volatilizing we cannot have been volatilizing you cannot have been volatilizing they cannot have been volatilizing
Interrogative form
Simple form
can I volatilize? can you volatilize? can she volatilize? can we volatilize? can you volatilize? can they volatilize?
V-ing form
can I be volatilizing? can you be volatilizing? can she be volatilizing? can we be volatilizing? can you be volatilizing? can they be volatilizing?
Perfect
can I have volatilized? can you have volatilized? can she have volatilized? can we have volatilized? can you have volatilized? can they have volatilized?
V-ing perfect
can I have been volatilizing? can you have been volatilizing? can she have been volatilizing? can we have been volatilizing? can you have been volatilizing? can they have been volatilizing?
Interro-negative form
Simple form
can I not volatilize? can you not volatilize? can she not volatilize? can we not volatilize? can you not volatilize? can they not volatilize?
V-ing form
can I not be volatilizing? can you not be volatilizing? can she not be volatilizing? can we not be volatilizing? can you not be volatilizing? can they not be volatilizing?
Perfect
can I not have volatilized? can you not have volatilized? can she not have volatilized? can we not have volatilized? can you not have volatilized? can they not have volatilized?
V-ing perfect
can I not have been volatilizing? can you not have been volatilizing? can she not have been volatilizing? can we not have been volatilizing? can you not have been volatilizing? can they not have been volatilizing?