I ought to stair-step you ought to stair-step he ought to stair-step we ought to stair-step you ought to stair-step they ought to stair-step
V-ing form
I ought to be stair-steping you ought to be stair-steping he ought to be stair-steping we ought to be stair-steping you ought to be stair-steping they ought to be stair-steping
Perfect
I ought to have stair-steped you ought to have stair-steped he ought to have stair-steped we ought to have stair-steped you ought to have stair-steped they ought to have stair-steped
V-ing perfect
I ought to have been stair-steping you ought to have been stair-steping he ought to have been stair-steping we ought to have been stair-steping you ought to have been stair-steping they ought to have been stair-steping
Negation
Simple form
I oughtn't to stair-step you oughtn't to stair-step he oughtn't to stair-step we oughtn't to stair-step you oughtn't to stair-step they oughtn't to stair-step
V-ing form
I oughtn't to be stair-steping you oughtn't to be stair-steping he oughtn't to be stair-steping we oughtn't to be stair-steping you oughtn't to be stair-steping they oughtn't to be stair-steping
Perfect
I oughtn't to have stair-steped you oughtn't to have stair-steped he oughtn't to have stair-steped we oughtn't to have stair-steped you oughtn't to have stair-steped they oughtn't to have stair-steped
V-ing perfect
I oughtn't to have been stair-steping you oughtn't to have been stair-steping he oughtn't to have been stair-steping we oughtn't to have been stair-steping you oughtn't to have been stair-steping they oughtn't to have been stair-steping
Interrogative form
Simple form
ought to I stair-step? ought to you stair-step? ought to he stair-step? ought to we stair-step? ought to you stair-step? ought to they stair-step?
V-ing form
ought to I be stair-steping? ought to you be stair-steping? ought to he be stair-steping? ought to we be stair-steping? ought to you be stair-steping? ought to they be stair-steping?
Perfect
ought to I have stair-steped? ought to you have stair-steped? ought to he have stair-steped? ought to we have stair-steped? ought to you have stair-steped? ought to they have stair-steped?
V-ing perfect
ought to I have been stair-steping? ought to you have been stair-steping? ought to he have been stair-steping? ought to we have been stair-steping? ought to you have been stair-steping? ought to they have been stair-steping?
Interro-negative form
Simple form
oughtn't I to stair-step? oughtn't you to stair-step? oughtn't he to stair-step? oughtn't we to stair-step? oughtn't you to stair-step? oughtn't they to stair-step?
V-ing form
oughtn't I to be stair-steping? oughtn't you to be stair-steping? oughtn't he to be stair-steping? oughtn't we to be stair-steping? oughtn't you to be stair-steping? oughtn't they to be stair-steping?
Perfect
oughtn't I to have stair-steped? oughtn't you to have stair-steped? oughtn't he to have stair-steped? oughtn't we to have stair-steped? oughtn't you to have stair-steped? oughtn't they to have stair-steped?
V-ing perfect
oughtn't I to have been stair-steping? oughtn't you to have been stair-steping? oughtn't he to have been stair-steping? oughtn't we to have been stair-steping? oughtn't you to have been stair-steping? oughtn't they to have been stair-steping?