I may bull you may bull he may bull we may bull you may bull they may bull
Forma con V-ing
I may be bulling you may be bulling he may be bulling we may be bulling you may be bulling they may be bulling
Perfecto
I may have bulled you may have bulled he may have bulled we may have bulled you may have bulled they may have bulled
Perfecto con V-ing
I may have been bulling you may have been bulling he may have been bulling we may have been bulling you may have been bulling they may have been bulling
Negación
Forma simple
I may not bull you may not bull he may not bull we may not bull you may not bull they may not bull
Forma con V-ing
I may not be bulling you may not be bulling he may not be bulling we may not be bulling you may not be bulling they may not be bulling
Perfecto
I may not have bulled you may not have bulled he may not have bulled we may not have bulled you may not have bulled they may not have bulled
Perfecto con V-ing
I may not have been bulling you may not have been bulling he may not have been bulling we may not have been bulling you may not have been bulling they may not have been bulling
Forma interrogativa
Forma simple
may I bull? may you bull? may he bull? may we bull? may you bull? may they bull?
Forma con V-ing
may I be bulling? may you be bulling? may he be bulling? may we be bulling? may you be bulling? may they be bulling?
Perfecto
may I have bulled? may you have bulled? may he have bulled? may we have bulled? may you have bulled? may they have bulled?
Perfecto con V-ing
may I have been bulling? may you have been bulling? may he have been bulling? may we have been bulling? may you have been bulling? may they have been bulling?
Forma interro-negativa
Forma simple
may I not bull? may you not bull? may he not bull? may we not bull? may you not bull? may they not bull?
Forma con V-ing
may I not be bulling? may you not be bulling? may he not be bulling? may we not be bulling? may you not be bulling? may they not be bulling?
Perfecto
may I not have bulled? may you not have bulled? may he not have bulled? may we not have bulled? may you not have bulled? may they not have bulled?
Perfecto con V-ing
may I not have been bulling? may you not have been bulling? may he not have been bulling? may we not have been bulling? may you not have been bulling? may they not have been bulling?