I may party you may party he may party we may party you may party they may party
V-ing form
I may be partying you may be partying he may be partying we may be partying you may be partying they may be partying
Perfect
I may have partied you may have partied he may have partied we may have partied you may have partied they may have partied
V-ing perfect
I may have been partying you may have been partying he may have been partying we may have been partying you may have been partying they may have been partying
Negation
Simple form
I may not party you may not party he may not party we may not party you may not party they may not party
V-ing form
I may not be partying you may not be partying he may not be partying we may not be partying you may not be partying they may not be partying
Perfect
I may not have partied you may not have partied he may not have partied we may not have partied you may not have partied they may not have partied
V-ing perfect
I may not have been partying you may not have been partying he may not have been partying we may not have been partying you may not have been partying they may not have been partying
Interrogative form
Simple form
may I party? may you party? may he party? may we party? may you party? may they party?
V-ing form
may I be partying? may you be partying? may he be partying? may we be partying? may you be partying? may they be partying?
Perfect
may I have partied? may you have partied? may he have partied? may we have partied? may you have partied? may they have partied?
V-ing perfect
may I have been partying? may you have been partying? may he have been partying? may we have been partying? may you have been partying? may they have been partying?
Interro-negative form
Simple form
may I not party? may you not party? may he not party? may we not party? may you not party? may they not party?
V-ing form
may I not be partying? may you not be partying? may he not be partying? may we not be partying? may you not be partying? may they not be partying?
Perfect
may I not have partied? may you not have partied? may he not have partied? may we not have partied? may you not have partied? may they not have partied?
V-ing perfect
may I not have been partying? may you not have been partying? may he not have been partying? may we not have been partying? may you not have been partying? may they not have been partying?