I ought to pasteurize you ought to pasteurize she ought to pasteurize we ought to pasteurize you ought to pasteurize they ought to pasteurize
V-ing form
I ought to be pasteurizing you ought to be pasteurizing she ought to be pasteurizing we ought to be pasteurizing you ought to be pasteurizing they ought to be pasteurizing
Perfect
I ought to have pasteurized you ought to have pasteurized she ought to have pasteurized we ought to have pasteurized you ought to have pasteurized they ought to have pasteurized
V-ing perfect
I ought to have been pasteurizing you ought to have been pasteurizing she ought to have been pasteurizing we ought to have been pasteurizing you ought to have been pasteurizing they ought to have been pasteurizing
Negation
Simple form
I oughtn't to pasteurize you oughtn't to pasteurize she oughtn't to pasteurize we oughtn't to pasteurize you oughtn't to pasteurize they oughtn't to pasteurize
V-ing form
I oughtn't to be pasteurizing you oughtn't to be pasteurizing she oughtn't to be pasteurizing we oughtn't to be pasteurizing you oughtn't to be pasteurizing they oughtn't to be pasteurizing
Perfect
I oughtn't to have pasteurized you oughtn't to have pasteurized she oughtn't to have pasteurized we oughtn't to have pasteurized you oughtn't to have pasteurized they oughtn't to have pasteurized
V-ing perfect
I oughtn't to have been pasteurizing you oughtn't to have been pasteurizing she oughtn't to have been pasteurizing we oughtn't to have been pasteurizing you oughtn't to have been pasteurizing they oughtn't to have been pasteurizing
Interrogative form
Simple form
ought to I pasteurize? ought to you pasteurize? ought to she pasteurize? ought to we pasteurize? ought to you pasteurize? ought to they pasteurize?
V-ing form
ought to I be pasteurizing? ought to you be pasteurizing? ought to she be pasteurizing? ought to we be pasteurizing? ought to you be pasteurizing? ought to they be pasteurizing?
Perfect
ought to I have pasteurized? ought to you have pasteurized? ought to she have pasteurized? ought to we have pasteurized? ought to you have pasteurized? ought to they have pasteurized?
V-ing perfect
ought to I have been pasteurizing? ought to you have been pasteurizing? ought to she have been pasteurizing? ought to we have been pasteurizing? ought to you have been pasteurizing? ought to they have been pasteurizing?
Interro-negative form
Simple form
oughtn't I to pasteurize? oughtn't you to pasteurize? oughtn't she to pasteurize? oughtn't we to pasteurize? oughtn't you to pasteurize? oughtn't they to pasteurize?
V-ing form
oughtn't I to be pasteurizing? oughtn't you to be pasteurizing? oughtn't she to be pasteurizing? oughtn't we to be pasteurizing? oughtn't you to be pasteurizing? oughtn't they to be pasteurizing?
Perfect
oughtn't I to have pasteurized? oughtn't you to have pasteurized? oughtn't she to have pasteurized? oughtn't we to have pasteurized? oughtn't you to have pasteurized? oughtn't they to have pasteurized?
V-ing perfect
oughtn't I to have been pasteurizing? oughtn't you to have been pasteurizing? oughtn't she to have been pasteurizing? oughtn't we to have been pasteurizing? oughtn't you to have been pasteurizing? oughtn't they to have been pasteurizing?