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