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