English verb conjugation
CAN DERIDE

Regular verb: deride - derided - derided

Affirmation

Simple form	V-ing form
I can deride you can deride he can deride we can deride you can deride they can deride	I can be deriding you can be deriding he can be deriding we can be deriding you can be deriding they can be deriding
Perfect	V-ing perfect
I can have derided you can have derided he can have derided we can have derided you can have derided they can have derided	I can have been deriding you can have been deriding he can have been deriding we can have been deriding you can have been deriding they can have been deriding

Negation

Simple form	V-ing form
I can't deride you can't deride he can't deride we can't deride you can't deride they can't deride	I can't be deriding you can't be deriding he can't be deriding we can't be deriding you can't be deriding they can't be deriding
Perfect	V-ing perfect
I can't have derided you can't have derided he can't have derided we can't have derided you can't have derided they can't have derided	I can't have been deriding you can't have been deriding he can't have been deriding we can't have been deriding you can't have been deriding they can't have been deriding

Interrogative form

Simple form	V-ing form
can I deride? can you deride? can he deride? can we deride? can you deride? can they deride?	can I be deriding? can you be deriding? can he be deriding? can we be deriding? can you be deriding? can they be deriding?
Perfect	V-ing perfect
can I have derided? can you have derided? can he have derided? can we have derided? can you have derided? can they have derided?	can I have been deriding? can you have been deriding? can he have been deriding? can we have been deriding? can you have been deriding? can they have been deriding?

Interro-negative form

Simple form	V-ing form
can't I deride? can't you deride? can't he deride? can't we deride? can't you deride? can't they deride?	can't I be deriding? can't you be deriding? can't he be deriding? can't we be deriding? can't you be deriding? can't they be deriding?
Perfect	V-ing perfect
can't I have derided? can't you have derided? can't he have derided? can't we have derided? can't you have derided? can't they have derided?	can't I have been deriding? can't you have been deriding? can't he have been deriding? can't we have been deriding? can't you have been deriding? can't they have been deriding?