Irregular verb: spell - spelled, spelt - spelled, spelt
Affirmation
Simple form
I may spell you may spell he may spell we may spell you may spell they may spell
V-ing form
I may be spelling you may be spelling he may be spelling we may be spelling you may be spelling they may be spelling
Perfect
I may have spelled, spelt you may have spelled, spelt he may have spelled, spelt we may have spelled, spelt you may have spelled, spelt they may have spelled, spelt
V-ing perfect
I may have been spelling you may have been spelling he may have been spelling we may have been spelling you may have been spelling they may have been spelling
Negation
Simple form
I may not spell you may not spell he may not spell we may not spell you may not spell they may not spell
V-ing form
I may not be spelling you may not be spelling he may not be spelling we may not be spelling you may not be spelling they may not be spelling
Perfect
I may not have spelled, spelt you may not have spelled, spelt he may not have spelled, spelt we may not have spelled, spelt you may not have spelled, spelt they may not have spelled, spelt
V-ing perfect
I may not have been spelling you may not have been spelling he may not have been spelling we may not have been spelling you may not have been spelling they may not have been spelling
Interrogative form
Simple form
may I spell? may you spell? may he spell? may we spell? may you spell? may they spell?
V-ing form
may I be spelling? may you be spelling? may he be spelling? may we be spelling? may you be spelling? may they be spelling?
Perfect
may I have spelled, spelt? may you have spelled, spelt? may he have spelled, spelt? may we have spelled, spelt? may you have spelled, spelt? may they have spelled, spelt?
V-ing perfect
may I have been spelling? may you have been spelling? may he have been spelling? may we have been spelling? may you have been spelling? may they have been spelling?
Interro-negative form
Simple form
may I not spell? may you not spell? may he not spell? may we not spell? may you not spell? may they not spell?
V-ing form
may I not be spelling? may you not be spelling? may he not be spelling? may we not be spelling? may you not be spelling? may they not be spelling?
Perfect
may I not have spelled, spelt? may you not have spelled, spelt? may he not have spelled, spelt? may we not have spelled, spelt? may you not have spelled, spelt? may they not have spelled, spelt?
V-ing perfect
may I not have been spelling? may you not have been spelling? may he not have been spelling? may we not have been spelling? may you not have been spelling? may they not have been spelling?