I ought to valve you ought to valve he ought to valve we ought to valve you ought to valve they ought to valve
Forme en V-ing
I ought to be valving you ought to be valving he ought to be valving we ought to be valving you ought to be valving they ought to be valving
Perfect
I ought to have valved you ought to have valved he ought to have valved we ought to have valved you ought to have valved they ought to have valved
Perfect en V-ing
I ought to have been valving you ought to have been valving he ought to have been valving we ought to have been valving you ought to have been valving they ought to have been valving
Négation
Forme simple
I ought not to valve you ought not to valve he ought not to valve we ought not to valve you ought not to valve they ought not to valve
Forme en V-ing
I ought not to valving you ought not to valving he ought not to valving we ought not to valving you ought not to valving they ought not to valving
Perfect
I ought not to have valved you ought not to have valved he ought not to have valved we ought not to have valved you ought not to have valved they ought not to have valved
Perfect en V-ing
I ought not to have been valving you ought not to have been valving he ought not to have been valving we ought not to have been valving you ought not to have been valving they ought not to have been valving
Forme interrogative
Forme simple
ought to I valve? ought to you valve? ought to he valve? ought to we valve? ought to you valve? ought to they valve?
Forme en V-ing
ought to I be valving? ought to you be valving? ought to he be valving? ought to we be valving? ought to you be valving? ought to they be valving?
Perfect
ought to I have valved? ought to you have valved? ought to he have valved? ought to we have valved? ought to you have valved? ought to they have valved?
Perfect en V-ing
ought to I have been valving? ought to you have been valving? ought to he have been valving? ought to we have been valving? ought to you have been valving? ought to they have been valving?
Forme interro-négative
Forme simple
ought I not to valve? ought you not to valve? ought he not to valve? ought we not to valve? ought you not to valve? ought they not to valve?
Forme en V-ing
ought I not to be valving? ought you not to be valving? ought he not to be valving? ought we not to be valving? ought you not to be valving? ought they not to be valving?
Perfect
ought I not to have valved? ought you not to have valved? ought he not to have valved? ought we not to have valved? ought you not to have valved? ought they not to have valved?
Perfect en V-ing
ought I not to have been valving? ought you not to have been valving? ought he not to have been valving? ought we not to have been valving? ought you not to have been valving? ought they not to have been valving?