I may unlock you may unlock he may unlock we may unlock you may unlock they may unlock
V-ing form
I may be unlocking you may be unlocking he may be unlocking we may be unlocking you may be unlocking they may be unlocking
Perfect
I may have unlocked you may have unlocked he may have unlocked we may have unlocked you may have unlocked they may have unlocked
V-ing perfect
I may have been unlocking you may have been unlocking he may have been unlocking we may have been unlocking you may have been unlocking they may have been unlocking
Negation
Simple form
I may not unlock you may not unlock he may not unlock we may not unlock you may not unlock they may not unlock
V-ing form
I may not be unlocking you may not be unlocking he may not be unlocking we may not be unlocking you may not be unlocking they may not be unlocking
Perfect
I may not have unlocked you may not have unlocked he may not have unlocked we may not have unlocked you may not have unlocked they may not have unlocked
V-ing perfect
I may not have been unlocking you may not have been unlocking he may not have been unlocking we may not have been unlocking you may not have been unlocking they may not have been unlocking
Interrogative form
Simple form
may I unlock? may you unlock? may he unlock? may we unlock? may you unlock? may they unlock?
V-ing form
may I be unlocking? may you be unlocking? may he be unlocking? may we be unlocking? may you be unlocking? may they be unlocking?
Perfect
may I have unlocked? may you have unlocked? may he have unlocked? may we have unlocked? may you have unlocked? may they have unlocked?
V-ing perfect
may I have been unlocking? may you have been unlocking? may he have been unlocking? may we have been unlocking? may you have been unlocking? may they have been unlocking?
Interro-negative form
Simple form
may I not unlock? may you not unlock? may he not unlock? may we not unlock? may you not unlock? may they not unlock?
V-ing form
may I not be unlocking? may you not be unlocking? may he not be unlocking? may we not be unlocking? may you not be unlocking? may they not be unlocking?
Perfect
may I not have unlocked? may you not have unlocked? may he not have unlocked? may we not have unlocked? may you not have unlocked? may they not have unlocked?
V-ing perfect
may I not have been unlocking? may you not have been unlocking? may he not have been unlocking? may we not have been unlocking? may you not have been unlocking? may they not have been unlocking?