English verb conjugation
OUGHT TO VOW

Regular verb: vow - vowed - vowed

Affirmation

Simple form	V-ing form
I ought to vow you ought to vow he ought to vow we ought to vow you ought to vow they ought to vow	I ought to be vowing you ought to be vowing he ought to be vowing we ought to be vowing you ought to be vowing they ought to be vowing
Perfect	V-ing perfect
I ought to have vowed you ought to have vowed he ought to have vowed we ought to have vowed you ought to have vowed they ought to have vowed	I ought to have been vowing you ought to have been vowing he ought to have been vowing we ought to have been vowing you ought to have been vowing they ought to have been vowing

Negation

Simple form	V-ing form
I oughtn't to vow you oughtn't to vow he oughtn't to vow we oughtn't to vow you oughtn't to vow they oughtn't to vow	I oughtn't to be vowing you oughtn't to be vowing he oughtn't to be vowing we oughtn't to be vowing you oughtn't to be vowing they oughtn't to be vowing
Perfect	V-ing perfect
I oughtn't to have vowed you oughtn't to have vowed he oughtn't to have vowed we oughtn't to have vowed you oughtn't to have vowed they oughtn't to have vowed	I oughtn't to have been vowing you oughtn't to have been vowing he oughtn't to have been vowing we oughtn't to have been vowing you oughtn't to have been vowing they oughtn't to have been vowing

Interrogative form

Simple form	V-ing form
ought to I vow? ought to you vow? ought to he vow? ought to we vow? ought to you vow? ought to they vow?	ought to I be vowing? ought to you be vowing? ought to he be vowing? ought to we be vowing? ought to you be vowing? ought to they be vowing?
Perfect	V-ing perfect
ought to I have vowed? ought to you have vowed? ought to he have vowed? ought to we have vowed? ought to you have vowed? ought to they have vowed?	ought to I have been vowing? ought to you have been vowing? ought to he have been vowing? ought to we have been vowing? ought to you have been vowing? ought to they have been vowing?

Interro-negative form

Simple form	V-ing form
oughtn't I to vow? oughtn't you to vow? oughtn't he to vow? oughtn't we to vow? oughtn't you to vow? oughtn't they to vow?	oughtn't I to be vowing? oughtn't you to be vowing? oughtn't he to be vowing? oughtn't we to be vowing? oughtn't you to be vowing? oughtn't they to be vowing?
Perfect	V-ing perfect
oughtn't I to have vowed? oughtn't you to have vowed? oughtn't he to have vowed? oughtn't we to have vowed? oughtn't you to have vowed? oughtn't they to have vowed?	oughtn't I to have been vowing? oughtn't you to have been vowing? oughtn't he to have been vowing? oughtn't we to have been vowing? oughtn't you to have been vowing? oughtn't they to have been vowing?