I ought to birth you ought to birth he ought to birth we ought to birth you ought to birth they ought to birth
Forme en V-ing
I ought to be birthing you ought to be birthing he ought to be birthing we ought to be birthing you ought to be birthing they ought to be birthing
Perfect
I ought to have birthed you ought to have birthed he ought to have birthed we ought to have birthed you ought to have birthed they ought to have birthed
Perfect en V-ing
I ought to have been birthing you ought to have been birthing he ought to have been birthing we ought to have been birthing you ought to have been birthing they ought to have been birthing
Négation
Forme simple
I ought not to birth you ought not to birth he ought not to birth we ought not to birth you ought not to birth they ought not to birth
Forme en V-ing
I ought not to birthing you ought not to birthing he ought not to birthing we ought not to birthing you ought not to birthing they ought not to birthing
Perfect
I ought not to have birthed you ought not to have birthed he ought not to have birthed we ought not to have birthed you ought not to have birthed they ought not to have birthed
Perfect en V-ing
I ought not to have been birthing you ought not to have been birthing he ought not to have been birthing we ought not to have been birthing you ought not to have been birthing they ought not to have been birthing
Forme interrogative
Forme simple
ought to I birth? ought to you birth? ought to he birth? ought to we birth? ought to you birth? ought to they birth?
Forme en V-ing
ought to I be birthing? ought to you be birthing? ought to he be birthing? ought to we be birthing? ought to you be birthing? ought to they be birthing?
Perfect
ought to I have birthed? ought to you have birthed? ought to he have birthed? ought to we have birthed? ought to you have birthed? ought to they have birthed?
Perfect en V-ing
ought to I have been birthing? ought to you have been birthing? ought to he have been birthing? ought to we have been birthing? ought to you have been birthing? ought to they have been birthing?
Forme interro-négative
Forme simple
ought I not to birth? ought you not to birth? ought he not to birth? ought we not to birth? ought you not to birth? ought they not to birth?
Forme en V-ing
ought I not to be birthing? ought you not to be birthing? ought he not to be birthing? ought we not to be birthing? ought you not to be birthing? ought they not to be birthing?
Perfect
ought I not to have birthed? ought you not to have birthed? ought he not to have birthed? ought we not to have birthed? ought you not to have birthed? ought they not to have birthed?
Perfect en V-ing
ought I not to have been birthing? ought you not to have been birthing? ought he not to have been birthing? ought we not to have been birthing? ought you not to have been birthing? ought they not to have been birthing?