I may befall you may befall he may befall we may befall you may befall they may befall
Forma con V-ing
I may be befalling you may be befalling he may be befalling we may be befalling you may be befalling they may be befalling
Perfecto
I may have befallen you may have befallen he may have befallen we may have befallen you may have befallen they may have befallen
Perfecto con V-ing
I may have been befalling you may have been befalling he may have been befalling we may have been befalling you may have been befalling they may have been befalling
Negación
Forma simple
I mayn't befall you mayn't befall he mayn't befall we mayn't befall you mayn't befall they mayn't befall
Forma con V-ing
I mayn't be befalling you mayn't be befalling he mayn't be befalling we mayn't be befalling you mayn't be befalling they mayn't be befalling
Perfecto
I mayn't have befallen you mayn't have befallen he mayn't have befallen we mayn't have befallen you mayn't have befallen they mayn't have befallen
Perfecto con V-ing
I mayn't have been befalling you mayn't have been befalling he mayn't have been befalling we mayn't have been befalling you mayn't have been befalling they mayn't have been befalling
Forma interrogativa
Forma simple
may I befall? may you befall? may he befall? may we befall? may you befall? may they befall?
Forma con V-ing
may I be befalling? may you be befalling? may he be befalling? may we be befalling? may you be befalling? may they be befalling?
Perfecto
may I have befallen? may you have befallen? may he have befallen? may we have befallen? may you have befallen? may they have befallen?
Perfecto con V-ing
may I have been befalling? may you have been befalling? may he have been befalling? may we have been befalling? may you have been befalling? may they have been befalling?
Forma interro-negativa
Forma simple
mayn't I befall? mayn't you befall? mayn't he befall? mayn't we befall? mayn't you befall? mayn't they befall?
Forma con V-ing
mayn't I be befalling? mayn't you be befalling? mayn't he be befalling? mayn't we be befalling? mayn't you be befalling? mayn't they be befalling?
Perfecto
mayn't I have befallen? mayn't you have befallen? mayn't he have befallen? mayn't we have befallen? mayn't you have befallen? mayn't they have befallen?
Perfecto con V-ing
mayn't I have been befalling? mayn't you have been befalling? mayn't he have been befalling? mayn't we have been befalling? mayn't you have been befalling? mayn't they have been befalling?