Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I ought to prognostic you ought to prognostic he ought to prognostic we ought to prognostic you ought to prognostic they ought to prognostic
Forme en V-ing
I ought to be prognosticing you ought to be prognosticing he ought to be prognosticing we ought to be prognosticing you ought to be prognosticing they ought to be prognosticing
Perfect
I ought to have prognosticed you ought to have prognosticed he ought to have prognosticed we ought to have prognosticed you ought to have prognosticed they ought to have prognosticed
Perfect en V-ing
I ought to have been prognosticing you ought to have been prognosticing he ought to have been prognosticing we ought to have been prognosticing you ought to have been prognosticing they ought to have been prognosticing
Négation
Forme simple
I ought not to prognostic you ought not to prognostic he ought not to prognostic we ought not to prognostic you ought not to prognostic they ought not to prognostic
Forme en V-ing
I ought not to prognosticing you ought not to prognosticing he ought not to prognosticing we ought not to prognosticing you ought not to prognosticing they ought not to prognosticing
Perfect
I ought not to have prognosticed you ought not to have prognosticed he ought not to have prognosticed we ought not to have prognosticed you ought not to have prognosticed they ought not to have prognosticed
Perfect en V-ing
I ought not to have been prognosticing you ought not to have been prognosticing he ought not to have been prognosticing we ought not to have been prognosticing you ought not to have been prognosticing they ought not to have been prognosticing
Forme interrogative
Forme simple
ought to I prognostic? ought to you prognostic? ought to he prognostic? ought to we prognostic? ought to you prognostic? ought to they prognostic?
Forme en V-ing
ought to I be prognosticing? ought to you be prognosticing? ought to he be prognosticing? ought to we be prognosticing? ought to you be prognosticing? ought to they be prognosticing?
Perfect
ought to I have prognosticed? ought to you have prognosticed? ought to he have prognosticed? ought to we have prognosticed? ought to you have prognosticed? ought to they have prognosticed?
Perfect en V-ing
ought to I have been prognosticing? ought to you have been prognosticing? ought to he have been prognosticing? ought to we have been prognosticing? ought to you have been prognosticing? ought to they have been prognosticing?
Forme interro-négative
Forme simple
ought I not to prognostic? ought you not to prognostic? ought he not to prognostic? ought we not to prognostic? ought you not to prognostic? ought they not to prognostic?
Forme en V-ing
ought I not to be prognosticing? ought you not to be prognosticing? ought he not to be prognosticing? ought we not to be prognosticing? ought you not to be prognosticing? ought they not to be prognosticing?
Perfect
ought I not to have prognosticed? ought you not to have prognosticed? ought he not to have prognosticed? ought we not to have prognosticed? ought you not to have prognosticed? ought they not to have prognosticed?
Perfect en V-ing
ought I not to have been prognosticing? ought you not to have been prognosticing? ought he not to have been prognosticing? ought we not to have been prognosticing? ought you not to have been prognosticing? ought they not to have been prognosticing?