I can debunk you can debunk he can debunk we can debunk you can debunk they can debunk
V-ing form
I can be debunking you can be debunking he can be debunking we can be debunking you can be debunking they can be debunking
Perfect
I can have debunked you can have debunked he can have debunked we can have debunked you can have debunked they can have debunked
V-ing perfect
I can have been debunking you can have been debunking he can have been debunking we can have been debunking you can have been debunking they can have been debunking
Negation
Simple form
I can't debunk you can't debunk he can't debunk we can't debunk you can't debunk they can't debunk
V-ing form
I can't be debunking you can't be debunking he can't be debunking we can't be debunking you can't be debunking they can't be debunking
Perfect
I can't have debunked you can't have debunked he can't have debunked we can't have debunked you can't have debunked they can't have debunked
V-ing perfect
I can't have been debunking you can't have been debunking he can't have been debunking we can't have been debunking you can't have been debunking they can't have been debunking
Interrogative form
Simple form
can I debunk? can you debunk? can he debunk? can we debunk? can you debunk? can they debunk?
V-ing form
can I be debunking? can you be debunking? can he be debunking? can we be debunking? can you be debunking? can they be debunking?
Perfect
can I have debunked? can you have debunked? can he have debunked? can we have debunked? can you have debunked? can they have debunked?
V-ing perfect
can I have been debunking? can you have been debunking? can he have been debunking? can we have been debunking? can you have been debunking? can they have been debunking?
Interro-negative form
Simple form
can't I debunk? can't you debunk? can't he debunk? can't we debunk? can't you debunk? can't they debunk?
V-ing form
can't I be debunking? can't you be debunking? can't he be debunking? can't we be debunking? can't you be debunking? can't they be debunking?
Perfect
can't I have debunked? can't you have debunked? can't he have debunked? can't we have debunked? can't you have debunked? can't they have debunked?
V-ing perfect
can't I have been debunking? can't you have been debunking? can't he have been debunking? can't we have been debunking? can't you have been debunking? can't they have been debunking?