English verb conjugation
OUGHT TO POLE-VAULT

Regular verb: pole-vault - pole-vaulted - pole-vaulted

Affirmation

Simple form	V-ing form
I ought to pole-vault you ought to pole-vault he ought to pole-vault we ought to pole-vault you ought to pole-vault they ought to pole-vault	I ought to be pole-vaulting you ought to be pole-vaulting he ought to be pole-vaulting we ought to be pole-vaulting you ought to be pole-vaulting they ought to be pole-vaulting
Perfect	V-ing perfect
I ought to have pole-vaulted you ought to have pole-vaulted he ought to have pole-vaulted we ought to have pole-vaulted you ought to have pole-vaulted they ought to have pole-vaulted	I ought to have been pole-vaulting you ought to have been pole-vaulting he ought to have been pole-vaulting we ought to have been pole-vaulting you ought to have been pole-vaulting they ought to have been pole-vaulting

Negation

Simple form	V-ing form
I oughtn't to pole-vault you oughtn't to pole-vault he oughtn't to pole-vault we oughtn't to pole-vault you oughtn't to pole-vault they oughtn't to pole-vault	I oughtn't to be pole-vaulting you oughtn't to be pole-vaulting he oughtn't to be pole-vaulting we oughtn't to be pole-vaulting you oughtn't to be pole-vaulting they oughtn't to be pole-vaulting
Perfect	V-ing perfect
I oughtn't to have pole-vaulted you oughtn't to have pole-vaulted he oughtn't to have pole-vaulted we oughtn't to have pole-vaulted you oughtn't to have pole-vaulted they oughtn't to have pole-vaulted	I oughtn't to have been pole-vaulting you oughtn't to have been pole-vaulting he oughtn't to have been pole-vaulting we oughtn't to have been pole-vaulting you oughtn't to have been pole-vaulting they oughtn't to have been pole-vaulting

Interrogative form

Simple form	V-ing form
ought to I pole-vault? ought to you pole-vault? ought to he pole-vault? ought to we pole-vault? ought to you pole-vault? ought to they pole-vault?	ought to I be pole-vaulting? ought to you be pole-vaulting? ought to he be pole-vaulting? ought to we be pole-vaulting? ought to you be pole-vaulting? ought to they be pole-vaulting?
Perfect	V-ing perfect
ought to I have pole-vaulted? ought to you have pole-vaulted? ought to he have pole-vaulted? ought to we have pole-vaulted? ought to you have pole-vaulted? ought to they have pole-vaulted?	ought to I have been pole-vaulting? ought to you have been pole-vaulting? ought to he have been pole-vaulting? ought to we have been pole-vaulting? ought to you have been pole-vaulting? ought to they have been pole-vaulting?

Interro-negative form

Simple form	V-ing form
oughtn't I to pole-vault? oughtn't you to pole-vault? oughtn't he to pole-vault? oughtn't we to pole-vault? oughtn't you to pole-vault? oughtn't they to pole-vault?	oughtn't I to be pole-vaulting? oughtn't you to be pole-vaulting? oughtn't he to be pole-vaulting? oughtn't we to be pole-vaulting? oughtn't you to be pole-vaulting? oughtn't they to be pole-vaulting?
Perfect	V-ing perfect
oughtn't I to have pole-vaulted? oughtn't you to have pole-vaulted? oughtn't he to have pole-vaulted? oughtn't we to have pole-vaulted? oughtn't you to have pole-vaulted? oughtn't they to have pole-vaulted?	oughtn't I to have been pole-vaulting? oughtn't you to have been pole-vaulting? oughtn't he to have been pole-vaulting? oughtn't we to have been pole-vaulting? oughtn't you to have been pole-vaulting? oughtn't they to have been pole-vaulting?