I ought to backfire you ought to backfire she ought to backfire we ought to backfire you ought to backfire they ought to backfire
Forma con V-ing
I ought to be backfiring you ought to be backfiring she ought to be backfiring we ought to be backfiring you ought to be backfiring they ought to be backfiring
Perfecto
I ought to have backfired you ought to have backfired she ought to have backfired we ought to have backfired you ought to have backfired they ought to have backfired
Perfecto con V-ing
I ought to have been backfiring you ought to have been backfiring she ought to have been backfiring we ought to have been backfiring you ought to have been backfiring they ought to have been backfiring
Negación
Forma simple
I oughtn't to backfire you oughtn't to backfire she oughtn't to backfire we oughtn't to backfire you oughtn't to backfire they oughtn't to backfire
Forma con V-ing
I oughtn't to be backfiring you oughtn't to be backfiring she oughtn't to be backfiring we oughtn't to be backfiring you oughtn't to be backfiring they oughtn't to be backfiring
Perfecto
I oughtn't to have backfired you oughtn't to have backfired she oughtn't to have backfired we oughtn't to have backfired you oughtn't to have backfired they oughtn't to have backfired
Perfecto con V-ing
I oughtn't to have been backfiring you oughtn't to have been backfiring she oughtn't to have been backfiring we oughtn't to have been backfiring you oughtn't to have been backfiring they oughtn't to have been backfiring
Forma interrogativa
Forma simple
ought to I backfire? ought to you backfire? ought to she backfire? ought to we backfire? ought to you backfire? ought to they backfire?
Forma con V-ing
ought to I be backfiring? ought to you be backfiring? ought to she be backfiring? ought to we be backfiring? ought to you be backfiring? ought to they be backfiring?
Perfecto
ought to I have backfired? ought to you have backfired? ought to she have backfired? ought to we have backfired? ought to you have backfired? ought to they have backfired?
Perfecto con V-ing
ought to I have been backfiring? ought to you have been backfiring? ought to she have been backfiring? ought to we have been backfiring? ought to you have been backfiring? ought to they have been backfiring?
Forma interro-negativa
Forma simple
oughtn't I to backfire? oughtn't you to backfire? oughtn't she to backfire? oughtn't we to backfire? oughtn't you to backfire? oughtn't they to backfire?
Forma con V-ing
oughtn't I to be backfiring? oughtn't you to be backfiring? oughtn't she to be backfiring? oughtn't we to be backfiring? oughtn't you to be backfiring? oughtn't they to be backfiring?
Perfecto
oughtn't I to have backfired? oughtn't you to have backfired? oughtn't she to have backfired? oughtn't we to have backfired? oughtn't you to have backfired? oughtn't they to have backfired?
Perfecto con V-ing
oughtn't I to have been backfiring? oughtn't you to have been backfiring? oughtn't she to have been backfiring? oughtn't we to have been backfiring? oughtn't you to have been backfiring? oughtn't they to have been backfiring?