I may joke you may joke he may joke we may joke you may joke they may joke
Forma con V-ing
I may be joking you may be joking he may be joking we may be joking you may be joking they may be joking
Perfecto
I may have joked you may have joked he may have joked we may have joked you may have joked they may have joked
Perfecto con V-ing
I may have been joking you may have been joking he may have been joking we may have been joking you may have been joking they may have been joking
Negación
Forma simple
I may not joke you may not joke he may not joke we may not joke you may not joke they may not joke
Forma con V-ing
I may not be joking you may not be joking he may not be joking we may not be joking you may not be joking they may not be joking
Perfecto
I may not have joked you may not have joked he may not have joked we may not have joked you may not have joked they may not have joked
Perfecto con V-ing
I may not have been joking you may not have been joking he may not have been joking we may not have been joking you may not have been joking they may not have been joking
Forma interrogativa
Forma simple
may I joke? may you joke? may he joke? may we joke? may you joke? may they joke?
Forma con V-ing
may I be joking? may you be joking? may he be joking? may we be joking? may you be joking? may they be joking?
Perfecto
may I have joked? may you have joked? may he have joked? may we have joked? may you have joked? may they have joked?
Perfecto con V-ing
may I have been joking? may you have been joking? may he have been joking? may we have been joking? may you have been joking? may they have been joking?
Forma interro-negativa
Forma simple
may I not joke? may you not joke? may he not joke? may we not joke? may you not joke? may they not joke?
Forma con V-ing
may I not be joking? may you not be joking? may he not be joking? may we not be joking? may you not be joking? may they not be joking?
Perfecto
may I not have joked? may you not have joked? may he not have joked? may we not have joked? may you not have joked? may they not have joked?
Perfecto con V-ing
may I not have been joking? may you not have been joking? may he not have been joking? may we not have been joking? may you not have been joking? may they not have been joking?