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