I may burn you may burn he may burn we may burn you may burn they may burn
Forma com V-ing
I may be burning you may be burning he may be burning we may be burning you may be burning they may be burning
Perfeito
I may have burned you may have burned he may have burned we may have burned you may have burned they may have burned
Perfeito com V-ing
I may have been burning you may have been burning he may have been burning we may have been burning you may have been burning they may have been burning
Negação
Forma simple
I may not burn you may not burn he may not burn we may not burn you may not burn they may not burn
Forma com V-ing
I may not be burning you may not be burning he may not be burning we may not be burning you may not be burning they may not be burning
Perfeito
I may not have burned you may not have burned he may not have burned we may not have burned you may not have burned they may not have burned
Perfeito com V-ing
I may not have been burning you may not have been burning he may not have been burning we may not have been burning you may not have been burning they may not have been burning
Forma interrogativa
Forma simple
may I burn? may you burn? may he burn? may we burn? may you burn? may they burn?
Forma com V-ing
may I be burning? may you be burning? may he be burning? may we be burning? may you be burning? may they be burning?
Perfeito
may I have burned? may you have burned? may he have burned? may we have burned? may you have burned? may they have burned?
Perfeito com V-ing
may I have been burning? may you have been burning? may he have been burning? may we have been burning? may you have been burning? may they have been burning?
Forma interro-Negação
Forma simple
may I not burn? may you not burn? may he not burn? may we not burn? may you not burn? may they not burn?
Forma com V-ing
may I not be burning? may you not be burning? may he not be burning? may we not be burning? may you not be burning? may they not be burning?
Perfeito
may I not have burned? may you not have burned? may he not have burned? may we not have burned? may you not have burned? may they not have burned?
Perfeito com V-ing
may I not have been burning? may you not have been burning? may he not have been burning? may we not have been burning? may you not have been burning? may they not have been burning?