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