English verb conjugation
CAN DESELECT

Regular verb: deselect - deselected - deselected

Affirmation

Simple form	V-ing form
I can deselect you can deselect he can deselect we can deselect you can deselect they can deselect	I can be deselecting you can be deselecting he can be deselecting we can be deselecting you can be deselecting they can be deselecting
Perfect	V-ing perfect
I can have deselected you can have deselected he can have deselected we can have deselected you can have deselected they can have deselected	I can have been deselecting you can have been deselecting he can have been deselecting we can have been deselecting you can have been deselecting they can have been deselecting

Negation

Simple form	V-ing form
I cannot deselect you cannot deselect he cannot deselect we cannot deselect you cannot deselect they cannot deselect	I cannot be deselecting you cannot be deselecting he cannot be deselecting we cannot be deselecting you cannot be deselecting they cannot be deselecting
Perfect	V-ing perfect
I cannot have deselected you cannot have deselected he cannot have deselected we cannot have deselected you cannot have deselected they cannot have deselected	I cannot have been deselecting you cannot have been deselecting he cannot have been deselecting we cannot have been deselecting you cannot have been deselecting they cannot have been deselecting

Interrogative form

Simple form	V-ing form
can I deselect? can you deselect? can he deselect? can we deselect? can you deselect? can they deselect?	can I be deselecting? can you be deselecting? can he be deselecting? can we be deselecting? can you be deselecting? can they be deselecting?
Perfect	V-ing perfect
can I have deselected? can you have deselected? can he have deselected? can we have deselected? can you have deselected? can they have deselected?	can I have been deselecting? can you have been deselecting? can he have been deselecting? can we have been deselecting? can you have been deselecting? can they have been deselecting?

Interro-negative form

Simple form	V-ing form
can I not deselect? can you not deselect? can he not deselect? can we not deselect? can you not deselect? can they not deselect?	can I not be deselecting? can you not be deselecting? can he not be deselecting? can we not be deselecting? can you not be deselecting? can they not be deselecting?
Perfect	V-ing perfect
can I not have deselected? can you not have deselected? can he not have deselected? can we not have deselected? can you not have deselected? can they not have deselected?	can I not have been deselecting? can you not have been deselecting? can he not have been deselecting? can we not have been deselecting? can you not have been deselecting? can they not have been deselecting?