I can dispel you can dispel she can dispel we can dispel you can dispel they can dispel
V-ing form
I can be dispelling you can be dispelling she can be dispelling we can be dispelling you can be dispelling they can be dispelling
Perfect
I can have dispelled you can have dispelled she can have dispelled we can have dispelled you can have dispelled they can have dispelled
V-ing perfect
I can have been dispelling you can have been dispelling she can have been dispelling we can have been dispelling you can have been dispelling they can have been dispelling
Negation
Simple form
I cannot dispel you cannot dispel she cannot dispel we cannot dispel you cannot dispel they cannot dispel
V-ing form
I cannot be dispelling you cannot be dispelling she cannot be dispelling we cannot be dispelling you cannot be dispelling they cannot be dispelling
Perfect
I cannot have dispelled you cannot have dispelled she cannot have dispelled we cannot have dispelled you cannot have dispelled they cannot have dispelled
V-ing perfect
I cannot have been dispelling you cannot have been dispelling she cannot have been dispelling we cannot have been dispelling you cannot have been dispelling they cannot have been dispelling
Interrogative form
Simple form
can I dispel? can you dispel? can she dispel? can we dispel? can you dispel? can they dispel?
V-ing form
can I be dispelling? can you be dispelling? can she be dispelling? can we be dispelling? can you be dispelling? can they be dispelling?
Perfect
can I have dispelled? can you have dispelled? can she have dispelled? can we have dispelled? can you have dispelled? can they have dispelled?
V-ing perfect
can I have been dispelling? can you have been dispelling? can she have been dispelling? can we have been dispelling? can you have been dispelling? can they have been dispelling?
Interro-negative form
Simple form
can I not dispel? can you not dispel? can she not dispel? can we not dispel? can you not dispel? can they not dispel?
V-ing form
can I not be dispelling? can you not be dispelling? can she not be dispelling? can we not be dispelling? can you not be dispelling? can they not be dispelling?
Perfect
can I not have dispelled? can you not have dispelled? can she not have dispelled? can we not have dispelled? can you not have dispelled? can they not have dispelled?
V-ing perfect
can I not have been dispelling? can you not have been dispelling? can she not have been dispelling? can we not have been dispelling? can you not have been dispelling? can they not have been dispelling?