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