I ought to sire you ought to sire he ought to sire we ought to sire you ought to sire they ought to sire
Forme en 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
Perfect
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
Perfect en 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
Négation
Forme simple
I ought not to sire you ought not to sire he ought not to sire we ought not to sire you ought not to sire they ought not to sire
Forme en V-ing
I ought not to siring you ought not to siring he ought not to siring we ought not to siring you ought not to siring they ought not to siring
Perfect
I ought not to have sired you ought not to have sired he ought not to have sired we ought not to have sired you ought not to have sired they ought not to have sired
Perfect en V-ing
I ought not to have been siring you ought not to have been siring he ought not to have been siring we ought not to have been siring you ought not to have been siring they ought not to have been siring
Forme interrogative
Forme 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?
Forme en 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?
Perfect
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?
Perfect en 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?
Forme interro-négative
Forme simple
ought I not to sire? ought you not to sire? ought he not to sire? ought we not to sire? ought you not to sire? ought they not to sire?
Forme en V-ing
ought I not to be siring? ought you not to be siring? ought he not to be siring? ought we not to be siring? ought you not to be siring? ought they not to be siring?
Perfect
ought I not to have sired? ought you not to have sired? ought he not to have sired? ought we not to have sired? ought you not to have sired? ought they not to have sired?
Perfect en V-ing
ought I not to have been siring? ought you not to have been siring? ought he not to have been siring? ought we not to have been siring? ought you not to have been siring? ought they not to have been siring?