I ought to dematerialize you ought to dematerialize he ought to dematerialize we ought to dematerialize you ought to dematerialize they ought to dematerialize
V-ing form
I ought to be dematerializing you ought to be dematerializing he ought to be dematerializing we ought to be dematerializing you ought to be dematerializing they ought to be dematerializing
Perfect
I ought to have dematerialized you ought to have dematerialized he ought to have dematerialized we ought to have dematerialized you ought to have dematerialized they ought to have dematerialized
V-ing perfect
I ought to have been dematerializing you ought to have been dematerializing he ought to have been dematerializing we ought to have been dematerializing you ought to have been dematerializing they ought to have been dematerializing
Negation
Simple form
I oughtn't to dematerialize you oughtn't to dematerialize he oughtn't to dematerialize we oughtn't to dematerialize you oughtn't to dematerialize they oughtn't to dematerialize
V-ing form
I oughtn't to be dematerializing you oughtn't to be dematerializing he oughtn't to be dematerializing we oughtn't to be dematerializing you oughtn't to be dematerializing they oughtn't to be dematerializing
Perfect
I oughtn't to have dematerialized you oughtn't to have dematerialized he oughtn't to have dematerialized we oughtn't to have dematerialized you oughtn't to have dematerialized they oughtn't to have dematerialized
V-ing perfect
I oughtn't to have been dematerializing you oughtn't to have been dematerializing he oughtn't to have been dematerializing we oughtn't to have been dematerializing you oughtn't to have been dematerializing they oughtn't to have been dematerializing
Interrogative form
Simple form
ought to I dematerialize? ought to you dematerialize? ought to he dematerialize? ought to we dematerialize? ought to you dematerialize? ought to they dematerialize?
V-ing form
ought to I be dematerializing? ought to you be dematerializing? ought to he be dematerializing? ought to we be dematerializing? ought to you be dematerializing? ought to they be dematerializing?
Perfect
ought to I have dematerialized? ought to you have dematerialized? ought to he have dematerialized? ought to we have dematerialized? ought to you have dematerialized? ought to they have dematerialized?
V-ing perfect
ought to I have been dematerializing? ought to you have been dematerializing? ought to he have been dematerializing? ought to we have been dematerializing? ought to you have been dematerializing? ought to they have been dematerializing?
Interro-negative form
Simple form
oughtn't I to dematerialize? oughtn't you to dematerialize? oughtn't he to dematerialize? oughtn't we to dematerialize? oughtn't you to dematerialize? oughtn't they to dematerialize?
V-ing form
oughtn't I to be dematerializing? oughtn't you to be dematerializing? oughtn't he to be dematerializing? oughtn't we to be dematerializing? oughtn't you to be dematerializing? oughtn't they to be dematerializing?
Perfect
oughtn't I to have dematerialized? oughtn't you to have dematerialized? oughtn't he to have dematerialized? oughtn't we to have dematerialized? oughtn't you to have dematerialized? oughtn't they to have dematerialized?
V-ing perfect
oughtn't I to have been dematerializing? oughtn't you to have been dematerializing? oughtn't he to have been dematerializing? oughtn't we to have been dematerializing? oughtn't you to have been dematerializing? oughtn't they to have been dematerializing?