I ought to butter you ought to butter he ought to butter we ought to butter you ought to butter they ought to butter
Forma con V-ing
I ought to be buttering you ought to be buttering he ought to be buttering we ought to be buttering you ought to be buttering they ought to be buttering
Perfecto
I ought to have buttered you ought to have buttered he ought to have buttered we ought to have buttered you ought to have buttered they ought to have buttered
Perfecto con V-ing
I ought to have been buttering you ought to have been buttering he ought to have been buttering we ought to have been buttering you ought to have been buttering they ought to have been buttering
Negación
Forma simple
I ought not to butter you ought not to butter he ought not to butter we ought not to butter you ought not to butter they ought not to butter
Forma con V-ing
I ought not to buttering you ought not to buttering he ought not to buttering we ought not to buttering you ought not to buttering they ought not to buttering
Perfecto
I ought not to have buttered you ought not to have buttered he ought not to have buttered we ought not to have buttered you ought not to have buttered they ought not to have buttered
Perfecto con V-ing
I ought not to have been buttering you ought not to have been buttering he ought not to have been buttering we ought not to have been buttering you ought not to have been buttering they ought not to have been buttering
Forma interrogativa
Forma simple
ought to I butter? ought to you butter? ought to he butter? ought to we butter? ought to you butter? ought to they butter?
Forma con V-ing
ought to I be buttering? ought to you be buttering? ought to he be buttering? ought to we be buttering? ought to you be buttering? ought to they be buttering?
Perfecto
ought to I have buttered? ought to you have buttered? ought to he have buttered? ought to we have buttered? ought to you have buttered? ought to they have buttered?
Perfecto con V-ing
ought to I have been buttering? ought to you have been buttering? ought to he have been buttering? ought to we have been buttering? ought to you have been buttering? ought to they have been buttering?
Forma interro-negativa
Forma simple
ought I not to butter? ought you not to butter? ought he not to butter? ought we not to butter? ought you not to butter? ought they not to butter?
Forma con V-ing
ought I not to be buttering? ought you not to be buttering? ought he not to be buttering? ought we not to be buttering? ought you not to be buttering? ought they not to be buttering?
Perfecto
ought I not to have buttered? ought you not to have buttered? ought he not to have buttered? ought we not to have buttered? ought you not to have buttered? ought they not to have buttered?
Perfecto con V-ing
ought I not to have been buttering? ought you not to have been buttering? ought he not to have been buttering? ought we not to have been buttering? ought you not to have been buttering? ought they not to have been buttering?