I ought to sire you ought to sire he ought to sire we ought to sire you ought to sire they ought to sire
Forma con V-ing
I ought to be siring you ought to be siring he ought to be siring we ought to be siring you ought to be siring they ought to be siring
Perfecto
I ought to have sired you ought to have sired he ought to have sired we ought to have sired you ought to have sired they ought to have sired
Perfecto con V-ing
I ought to have been siring you ought to have been siring he ought to have been siring we ought to have been siring you ought to have been siring they ought to have been siring
Negación
Forma simple
I oughtn't to sire you oughtn't to sire he oughtn't to sire we oughtn't to sire you oughtn't to sire they oughtn't to sire
Forma con V-ing
I oughtn't to be siring you oughtn't to be siring he oughtn't to be siring we oughtn't to be siring you oughtn't to be siring they oughtn't to be siring
Perfecto
I oughtn't to have sired you oughtn't to have sired he oughtn't to have sired we oughtn't to have sired you oughtn't to have sired they oughtn't to have sired
Perfecto con V-ing
I oughtn't to have been siring you oughtn't to have been siring he oughtn't to have been siring we oughtn't to have been siring you oughtn't to have been siring they oughtn't to have been siring
Forma interrogativa
Forma simple
ought to I sire? ought to you sire? ought to he sire? ought to we sire? ought to you sire? ought to they sire?
Forma con V-ing
ought to I be siring? ought to you be siring? ought to he be siring? ought to we be siring? ought to you be siring? ought to they be siring?
Perfecto
ought to I have sired? ought to you have sired? ought to he have sired? ought to we have sired? ought to you have sired? ought to they have sired?
Perfecto con V-ing
ought to I have been siring? ought to you have been siring? ought to he have been siring? ought to we have been siring? ought to you have been siring? ought to they have been siring?
Forma interro-negativa
Forma simple
oughtn't I to sire? oughtn't you to sire? oughtn't he to sire? oughtn't we to sire? oughtn't you to sire? oughtn't they to sire?
Forma con V-ing
oughtn't I to be siring? oughtn't you to be siring? oughtn't he to be siring? oughtn't we to be siring? oughtn't you to be siring? oughtn't they to be siring?
Perfecto
oughtn't I to have sired? oughtn't you to have sired? oughtn't he to have sired? oughtn't we to have sired? oughtn't you to have sired? oughtn't they to have sired?
Perfecto con V-ing
oughtn't I to have been siring? oughtn't you to have been siring? oughtn't he to have been siring? oughtn't we to have been siring? oughtn't you to have been siring? oughtn't they to have been siring?