I may derive you may derive he may derive we may derive you may derive they may derive
Forma con V-ing
I may be deriving you may be deriving he may be deriving we may be deriving you may be deriving they may be deriving
Perfecto
I may have derived you may have derived he may have derived we may have derived you may have derived they may have derived
Perfecto con V-ing
I may have been deriving you may have been deriving he may have been deriving we may have been deriving you may have been deriving they may have been deriving
Negación
Forma simple
I may not derive you may not derive he may not derive we may not derive you may not derive they may not derive
Forma con V-ing
I may not be deriving you may not be deriving he may not be deriving we may not be deriving you may not be deriving they may not be deriving
Perfecto
I may not have derived you may not have derived he may not have derived we may not have derived you may not have derived they may not have derived
Perfecto con V-ing
I may not have been deriving you may not have been deriving he may not have been deriving we may not have been deriving you may not have been deriving they may not have been deriving
Forma interrogativa
Forma simple
may I derive? may you derive? may he derive? may we derive? may you derive? may they derive?
Forma con V-ing
may I be deriving? may you be deriving? may he be deriving? may we be deriving? may you be deriving? may they be deriving?
Perfecto
may I have derived? may you have derived? may he have derived? may we have derived? may you have derived? may they have derived?
Perfecto con V-ing
may I have been deriving? may you have been deriving? may he have been deriving? may we have been deriving? may you have been deriving? may they have been deriving?
Forma interro-negativa
Forma simple
may I not derive? may you not derive? may he not derive? may we not derive? may you not derive? may they not derive?
Forma con V-ing
may I not be deriving? may you not be deriving? may he not be deriving? may we not be deriving? may you not be deriving? may they not be deriving?
Perfecto
may I not have derived? may you not have derived? may he not have derived? may we not have derived? may you not have derived? may they not have derived?
Perfecto con V-ing
may I not have been deriving? may you not have been deriving? may he not have been deriving? may we not have been deriving? may you not have been deriving? may they not have been deriving?