English verb conjugation
CAN SPELL

Irregular verb: spell - spelled, spelt - spelled, spelt

Affirmation

Simple form	V-ing form
I can spell you can spell he can spell we can spell you can spell they can spell	I can be spelling you can be spelling he can be spelling we can be spelling you can be spelling they can be spelling
Perfect	V-ing perfect
I can have spelled, spelt you can have spelled, spelt he can have spelled, spelt we can have spelled, spelt you can have spelled, spelt they can have spelled, spelt	I can have been spelling you can have been spelling he can have been spelling we can have been spelling you can have been spelling they can have been spelling

Negation

Simple form	V-ing form
I can't spell you can't spell he can't spell we can't spell you can't spell they can't spell	I can't be spelling you can't be spelling he can't be spelling we can't be spelling you can't be spelling they can't be spelling
Perfect	V-ing perfect
I can't have spelled, spelt you can't have spelled, spelt he can't have spelled, spelt we can't have spelled, spelt you can't have spelled, spelt they can't have spelled, spelt	I can't have been spelling you can't have been spelling he can't have been spelling we can't have been spelling you can't have been spelling they can't have been spelling

Interrogative form

Simple form	V-ing form
can I spell? can you spell? can he spell? can we spell? can you spell? can they spell?	can I be spelling? can you be spelling? can he be spelling? can we be spelling? can you be spelling? can they be spelling?
Perfect	V-ing perfect
can I have spelled, spelt? can you have spelled, spelt? can he have spelled, spelt? can we have spelled, spelt? can you have spelled, spelt? can they have spelled, spelt?	can I have been spelling? can you have been spelling? can he have been spelling? can we have been spelling? can you have been spelling? can they have been spelling?

Interro-negative form

Simple form	V-ing form
can't I spell? can't you spell? can't he spell? can't we spell? can't you spell? can't they spell?	can't I be spelling? can't you be spelling? can't he be spelling? can't we be spelling? can't you be spelling? can't they be spelling?
Perfect	V-ing perfect
can't I have spelled, spelt? can't you have spelled, spelt? can't he have spelled, spelt? can't we have spelled, spelt? can't you have spelled, spelt? can't they have spelled, spelt?	can't I have been spelling? can't you have been spelling? can't he have been spelling? can't we have been spelling? can't you have been spelling? can't they have been spelling?