English verb conjugation
MAY DELIVER

Regular verb: deliver - delivered - delivered

Affirmation

Simple form	V-ing form
I may deliver you may deliver he may deliver we may deliver you may deliver they may deliver	I may be delivering you may be delivering he may be delivering we may be delivering you may be delivering they may be delivering
Perfect	V-ing perfect
I may have delivered you may have delivered he may have delivered we may have delivered you may have delivered they may have delivered	I may have been delivering you may have been delivering he may have been delivering we may have been delivering you may have been delivering they may have been delivering

Negation

Simple form	V-ing form
I may not deliver you may not deliver he may not deliver we may not deliver you may not deliver they may not deliver	I may not be delivering you may not be delivering he may not be delivering we may not be delivering you may not be delivering they may not be delivering
Perfect	V-ing perfect
I may not have delivered you may not have delivered he may not have delivered we may not have delivered you may not have delivered they may not have delivered	I may not have been delivering you may not have been delivering he may not have been delivering we may not have been delivering you may not have been delivering they may not have been delivering

Interrogative form

Simple form	V-ing form
may I deliver? may you deliver? may he deliver? may we deliver? may you deliver? may they deliver?	may I be delivering? may you be delivering? may he be delivering? may we be delivering? may you be delivering? may they be delivering?
Perfect	V-ing perfect
may I have delivered? may you have delivered? may he have delivered? may we have delivered? may you have delivered? may they have delivered?	may I have been delivering? may you have been delivering? may he have been delivering? may we have been delivering? may you have been delivering? may they have been delivering?

Interro-negative form

Simple form	V-ing form
may I not deliver? may you not deliver? may he not deliver? may we not deliver? may you not deliver? may they not deliver?	may I not be delivering? may you not be delivering? may he not be delivering? may we not be delivering? may you not be delivering? may they not be delivering?
Perfect	V-ing perfect
may I not have delivered? may you not have delivered? may he not have delivered? may we not have delivered? may you not have delivered? may they not have delivered?	may I not have been delivering? may you not have been delivering? may he not have been delivering? may we not have been delivering? may you not have been delivering? may they not have been delivering?