I may birth you may birth she may birth we may birth you may birth they may birth
Forma con V-ing
I may be birthing you may be birthing she may be birthing we may be birthing you may be birthing they may be birthing
Perfecto
I may have birthed you may have birthed she may have birthed we may have birthed you may have birthed they may have birthed
Perfecto con V-ing
I may have been birthing you may have been birthing she may have been birthing we may have been birthing you may have been birthing they may have been birthing
Negación
Forma simple
I mayn't birth you mayn't birth she mayn't birth we mayn't birth you mayn't birth they mayn't birth
Forma con V-ing
I mayn't be birthing you mayn't be birthing she mayn't be birthing we mayn't be birthing you mayn't be birthing they mayn't be birthing
Perfecto
I mayn't have birthed you mayn't have birthed she mayn't have birthed we mayn't have birthed you mayn't have birthed they mayn't have birthed
Perfecto con V-ing
I mayn't have been birthing you mayn't have been birthing she mayn't have been birthing we mayn't have been birthing you mayn't have been birthing they mayn't have been birthing
Forma interrogativa
Forma simple
may I birth? may you birth? may she birth? may we birth? may you birth? may they birth?
Forma con V-ing
may I be birthing? may you be birthing? may she be birthing? may we be birthing? may you be birthing? may they be birthing?
Perfecto
may I have birthed? may you have birthed? may she have birthed? may we have birthed? may you have birthed? may they have birthed?
Perfecto con V-ing
may I have been birthing? may you have been birthing? may she have been birthing? may we have been birthing? may you have been birthing? may they have been birthing?
Forma interro-negativa
Forma simple
mayn't I birth? mayn't you birth? mayn't she birth? mayn't we birth? mayn't you birth? mayn't they birth?
Forma con V-ing
mayn't I be birthing? mayn't you be birthing? mayn't she be birthing? mayn't we be birthing? mayn't you be birthing? mayn't they be birthing?
Perfecto
mayn't I have birthed? mayn't you have birthed? mayn't she have birthed? mayn't we have birthed? mayn't you have birthed? mayn't they have birthed?
Perfecto con V-ing
mayn't I have been birthing? mayn't you have been birthing? mayn't she have been birthing? mayn't we have been birthing? mayn't you have been birthing? mayn't they have been birthing?