I'd be blackening you'd be blackening she'd be blackening we'd be blackening you'd be blackening they'd be blackening
Perfecto
I should've blackened you should've blackened she should've blackened we should've blackened you should've blackened they should've blackened
Perfecto con V-ing
I should've been blackening you should've been blackening she should've been blackening we should've been blackening you should've been blackening they should've been blackening
Negación
Forma simple
I shouldn't blacken you shouldn't blacken she shouldn't blacken we shouldn't blacken you shouldn't blacken they shouldn't blacken
Forma con V-ing
I shouldn't be blackening you shouldn't be blackening she shouldn't be blackening we shouldn't be blackening you shouldn't be blackening they shouldn't be blackening
Perfecto
I shouldn't have blackened you shouldn't have blackened she shouldn't have blackened we shouldn't have blackened you shouldn't have blackened they shouldn't have blackened
Perfecto con V-ing
I shouldn't have been blackening you shouldn't have been blackening she shouldn't have been blackening we shouldn't have been blackening you shouldn't have been blackening they shouldn't have been blackening
Forma interrogativa
Forma simple
should I blacken? should you blacken? should she blacken? should we blacken? should you blacken? should they blacken?
Forma con V-ing
should I be blackening? should you be blackening? should she be blackening? should we be blackening? should you be blackening? should they be blackening?
Perfecto
should I have blackened? should you have blackened? should she have blackened? should we have blackened? should you have blackened? should they have blackened?
Perfecto con V-ing
should I have been blackening? should you have been blackening? should she have been blackening? should we have been blackening? should you have been blackening? should they have been blackening?
Forma interro-negativa
Forma simple
shouldn't I blacken? shouldn't you blacken? shouldn't she blacken? shouldn't we blacken? shouldn't you blacken? shouldn't they blacken?
Forma con V-ing
shouldn't I be blackening? shouldn't you be blackening? shouldn't she be blackening? shouldn't we be blackening? shouldn't you be blackening? shouldn't they be blackening?
Perfecto
shouldn't I have blackened? shouldn't you have blackened? shouldn't she have blackened? shouldn't we have blackened? shouldn't you have blackened? shouldn't they have blackened?
Perfecto con V-ing
shouldn't I have been blackening? shouldn't you have been blackening? shouldn't she have been blackening? shouldn't we have been blackening? shouldn't you have been blackening? shouldn't they have been blackening?