I may change you may change she may change we may change you may change they may change
Forma com V-ing
I may be changing you may be changing she may be changing we may be changing you may be changing they may be changing
Perfeito
I may have changed you may have changed she may have changed we may have changed you may have changed they may have changed
Perfeito com V-ing
I may have been changing you may have been changing she may have been changing we may have been changing you may have been changing they may have been changing
Negação
Forma simple
I may not change you may not change she may not change we may not change you may not change they may not change
Forma com V-ing
I may not be changing you may not be changing she may not be changing we may not be changing you may not be changing they may not be changing
Perfeito
I may not have changed you may not have changed she may not have changed we may not have changed you may not have changed they may not have changed
Perfeito com V-ing
I may not have been changing you may not have been changing she may not have been changing we may not have been changing you may not have been changing they may not have been changing
Forma interrogativa
Forma simple
may I change? may you change? may she change? may we change? may you change? may they change?
Forma com V-ing
may I be changing? may you be changing? may she be changing? may we be changing? may you be changing? may they be changing?
Perfeito
may I have changed? may you have changed? may she have changed? may we have changed? may you have changed? may they have changed?
Perfeito com V-ing
may I have been changing? may you have been changing? may she have been changing? may we have been changing? may you have been changing? may they have been changing?
Forma interro-Negação
Forma simple
may I not change? may you not change? may she not change? may we not change? may you not change? may they not change?
Forma com V-ing
may I not be changing? may you not be changing? may she not be changing? may we not be changing? may you not be changing? may they not be changing?
Perfeito
may I not have changed? may you not have changed? may she not have changed? may we not have changed? may you not have changed? may they not have changed?
Perfeito com V-ing
may I not have been changing? may you not have been changing? may she not have been changing? may we not have been changing? may you not have been changing? may they not have been changing?