can demist
Regular verb: demist - demisted- demisted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can demist
you can demist
he can demist
we can demist
you can demist
they can demist 	I can be demisting
you can be demisting
he can be demisting
we can be demisting
you can be demisting
they can be demisting	I can have demisted
you can have demisted
he can have demisted
we can have demisted
you can have demisted
they can have demisted	I can have been demisting
you can have been demisting
he can have been demisting
we can have been demisting
you can have been demisting
they can have been demisting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot demist
you cannot demist
he cannot demist
we cannot demist
you cannot demist
they cannot demist 	I cannot be demisting
you cannot be demisting
he cannot be demisting
we cannot be demisting
you cannot be demisting
they cannot be demisting	I cannot have demisted
you cannot have demisted
he cannot have demisted
we cannot have demisted
you cannot have demisted
they cannot have demisted	I cannot have been demisting
you cannot have been demisting
he cannot have been demisting
we cannot have been demisting
you cannot have been demisting
they cannot have been demisting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I demist?
can you demist?
can he demist?
can we demist?
can you demist?
can they demist? 	can I be demisting?
can you be demisting?
can he be demisting?
can we be demisting?
can you be demisting?
can they be demisting? 	can I have demisted?
can you have demisted?
can he have demisted?
can we have demisted?
can you have demisted?
can they have demisted? 	can I have been demisting?
can you have been demisting?
can he have been demisting?
can we have been demisting?
can you have been demisting?
can they have been demisting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not demist?
can you not demist?
can he not demist?
can we not demist?
can you not demist?
can they not demist? 	can I not be demisting?
can you not be demisting?
can he not be demisting?
can we not be demisting?
can you not be demisting?
can they not be demisting? 	can I not have demisted?
can you not have demisted?
can he not have demisted?
can we not have demisted?
can you not have demisted?
can they not have demisted? 	can I not have been demisting?
can you not have been demisting?
can he not have been demisting?
can we not have been demisting?
can you not have been demisting?
can they not have been demisting?