I ought to witness you ought to witness he ought to witness we ought to witness you ought to witness they ought to witness
Forma com V-ing
I ought to be witnessing you ought to be witnessing he ought to be witnessing we ought to be witnessing you ought to be witnessing they ought to be witnessing
Perfeito
I ought to have witnessed you ought to have witnessed he ought to have witnessed we ought to have witnessed you ought to have witnessed they ought to have witnessed
Perfeito com V-ing
I ought to have been witnessing you ought to have been witnessing he ought to have been witnessing we ought to have been witnessing you ought to have been witnessing they ought to have been witnessing
Negação
Forma simple
I oughtn't to witness you oughtn't to witness he oughtn't to witness we oughtn't to witness you oughtn't to witness they oughtn't to witness
Forma com V-ing
I oughtn't to be witnessing you oughtn't to be witnessing he oughtn't to be witnessing we oughtn't to be witnessing you oughtn't to be witnessing they oughtn't to be witnessing
Perfeito
I oughtn't to have witnessed you oughtn't to have witnessed he oughtn't to have witnessed we oughtn't to have witnessed you oughtn't to have witnessed they oughtn't to have witnessed
Perfeito com V-ing
I oughtn't to have been witnessing you oughtn't to have been witnessing he oughtn't to have been witnessing we oughtn't to have been witnessing you oughtn't to have been witnessing they oughtn't to have been witnessing
Forma interrogativa
Forma simple
ought to I witness? ought to you witness? ought to he witness? ought to we witness? ought to you witness? ought to they witness?
Forma com V-ing
ought to I be witnessing? ought to you be witnessing? ought to he be witnessing? ought to we be witnessing? ought to you be witnessing? ought to they be witnessing?
Perfeito
ought to I have witnessed? ought to you have witnessed? ought to he have witnessed? ought to we have witnessed? ought to you have witnessed? ought to they have witnessed?
Perfeito com V-ing
ought to I have been witnessing? ought to you have been witnessing? ought to he have been witnessing? ought to we have been witnessing? ought to you have been witnessing? ought to they have been witnessing?
Forma interro-Negação
Forma simple
oughtn't I to witness? oughtn't you to witness? oughtn't he to witness? oughtn't we to witness? oughtn't you to witness? oughtn't they to witness?
Forma com V-ing
oughtn't I to be witnessing? oughtn't you to be witnessing? oughtn't he to be witnessing? oughtn't we to be witnessing? oughtn't you to be witnessing? oughtn't they to be witnessing?
Perfeito
oughtn't I to have witnessed? oughtn't you to have witnessed? oughtn't he to have witnessed? oughtn't we to have witnessed? oughtn't you to have witnessed? oughtn't they to have witnessed?
Perfeito com V-ing
oughtn't I to have been witnessing? oughtn't you to have been witnessing? oughtn't he to have been witnessing? oughtn't we to have been witnessing? oughtn't you to have been witnessing? oughtn't they to have been witnessing?