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