English verb conjugation
MAY SUMMON

Regular verb: summon - summoned - summoned

Affirmation

Simple form	V-ing form
I may summon you may summon he may summon we may summon you may summon they may summon	I may be summoning you may be summoning he may be summoning we may be summoning you may be summoning they may be summoning
Perfect	V-ing perfect
I may have summoned you may have summoned he may have summoned we may have summoned you may have summoned they may have summoned	I may have been summoning you may have been summoning he may have been summoning we may have been summoning you may have been summoning they may have been summoning

Negation

Simple form	V-ing form
I may not summon you may not summon he may not summon we may not summon you may not summon they may not summon	I may not be summoning you may not be summoning he may not be summoning we may not be summoning you may not be summoning they may not be summoning
Perfect	V-ing perfect
I may not have summoned you may not have summoned he may not have summoned we may not have summoned you may not have summoned they may not have summoned	I may not have been summoning you may not have been summoning he may not have been summoning we may not have been summoning you may not have been summoning they may not have been summoning

Interrogative form

Simple form	V-ing form
may I summon? may you summon? may he summon? may we summon? may you summon? may they summon?	may I be summoning? may you be summoning? may he be summoning? may we be summoning? may you be summoning? may they be summoning?
Perfect	V-ing perfect
may I have summoned? may you have summoned? may he have summoned? may we have summoned? may you have summoned? may they have summoned?	may I have been summoning? may you have been summoning? may he have been summoning? may we have been summoning? may you have been summoning? may they have been summoning?

Interro-negative form

Simple form	V-ing form
may I not summon? may you not summon? may he not summon? may we not summon? may you not summon? may they not summon?	may I not be summoning? may you not be summoning? may he not be summoning? may we not be summoning? may you not be summoning? may they not be summoning?
Perfect	V-ing perfect
may I not have summoned? may you not have summoned? may he not have summoned? may we not have summoned? may you not have summoned? may they not have summoned?	may I not have been summoning? may you not have been summoning? may he not have been summoning? may we not have been summoning? may you not have been summoning? may they not have been summoning?