I may succumb you may succumb he may succumb we may succumb you may succumb they may succumb
Forma con V-ing
I may be succumbing you may be succumbing he may be succumbing we may be succumbing you may be succumbing they may be succumbing
Perfecto
I may have succumbed you may have succumbed he may have succumbed we may have succumbed you may have succumbed they may have succumbed
Perfecto con V-ing
I may have been succumbing you may have been succumbing he may have been succumbing we may have been succumbing you may have been succumbing they may have been succumbing
Negación
Forma simple
I may not succumb you may not succumb he may not succumb we may not succumb you may not succumb they may not succumb
Forma con V-ing
I may not be succumbing you may not be succumbing he may not be succumbing we may not be succumbing you may not be succumbing they may not be succumbing
Perfecto
I may not have succumbed you may not have succumbed he may not have succumbed we may not have succumbed you may not have succumbed they may not have succumbed
Perfecto con V-ing
I may not have been succumbing you may not have been succumbing he may not have been succumbing we may not have been succumbing you may not have been succumbing they may not have been succumbing
Forma interrogativa
Forma simple
may I succumb? may you succumb? may he succumb? may we succumb? may you succumb? may they succumb?
Forma con V-ing
may I be succumbing? may you be succumbing? may he be succumbing? may we be succumbing? may you be succumbing? may they be succumbing?
Perfecto
may I have succumbed? may you have succumbed? may he have succumbed? may we have succumbed? may you have succumbed? may they have succumbed?
Perfecto con V-ing
may I have been succumbing? may you have been succumbing? may he have been succumbing? may we have been succumbing? may you have been succumbing? may they have been succumbing?
Forma interro-negativa
Forma simple
may I not succumb? may you not succumb? may he not succumb? may we not succumb? may you not succumb? may they not succumb?
Forma con V-ing
may I not be succumbing? may you not be succumbing? may he not be succumbing? may we not be succumbing? may you not be succumbing? may they not be succumbing?
Perfecto
may I not have succumbed? may you not have succumbed? may he not have succumbed? may we not have succumbed? may you not have succumbed? may they not have succumbed?
Perfecto con V-ing
may I not have been succumbing? may you not have been succumbing? may he not have been succumbing? may we not have been succumbing? may you not have been succumbing? may they not have been succumbing?