I'd let you'd let he'd let we'd let you'd let they'd let
Forma con V-ing
I'd be letting you'd be letting he'd be letting we'd be letting you'd be letting they'd be letting
Perfecto
I should've let you should've let he should've let we should've let you should've let they should've let
Perfecto con V-ing
I should've been letting you should've been letting he should've been letting we should've been letting you should've been letting they should've been letting
Negación
Forma simple
I shouldn't let you shouldn't let he shouldn't let we shouldn't let you shouldn't let they shouldn't let
Forma con V-ing
I shouldn't be letting you shouldn't be letting he shouldn't be letting we shouldn't be letting you shouldn't be letting they shouldn't be letting
Perfecto
I shouldn't have let you shouldn't have let he shouldn't have let we shouldn't have let you shouldn't have let they shouldn't have let
Perfecto con V-ing
I shouldn't have been letting you shouldn't have been letting he shouldn't have been letting we shouldn't have been letting you shouldn't have been letting they shouldn't have been letting
Forma interrogativa
Forma simple
should I let? should you let? should he let? should we let? should you let? should they let?
Forma con V-ing
should I be letting? should you be letting? should he be letting? should we be letting? should you be letting? should they be letting?
Perfecto
should I have let? should you have let? should he have let? should we have let? should you have let? should they have let?
Perfecto con V-ing
should I have been letting? should you have been letting? should he have been letting? should we have been letting? should you have been letting? should they have been letting?
Forma interro-negativa
Forma simple
shouldn't I let? shouldn't you let? shouldn't he let? shouldn't we let? shouldn't you let? shouldn't they let?
Forma con V-ing
shouldn't I be letting? shouldn't you be letting? shouldn't he be letting? shouldn't we be letting? shouldn't you be letting? shouldn't they be letting?
Perfecto
shouldn't I have let? shouldn't you have let? shouldn't he have let? shouldn't we have let? shouldn't you have let? shouldn't they have let?
Perfecto con V-ing
shouldn't I have been letting? shouldn't you have been letting? shouldn't he have been letting? shouldn't we have been letting? shouldn't you have been letting? shouldn't they have been letting?