English verb conjugation
OUGHT TO KOWTOW

Regular verb: kowtow - kowtowed - kowtowed

Affirmation

Simple form	V-ing form
I ought to kowtow you ought to kowtow he ought to kowtow we ought to kowtow you ought to kowtow they ought to kowtow	I ought to be kowtowing you ought to be kowtowing he ought to be kowtowing we ought to be kowtowing you ought to be kowtowing they ought to be kowtowing
Perfect	V-ing perfect
I ought to have kowtowed you ought to have kowtowed he ought to have kowtowed we ought to have kowtowed you ought to have kowtowed they ought to have kowtowed	I ought to have been kowtowing you ought to have been kowtowing he ought to have been kowtowing we ought to have been kowtowing you ought to have been kowtowing they ought to have been kowtowing

Negation

Simple form	V-ing form
I oughtn't to kowtow you oughtn't to kowtow he oughtn't to kowtow we oughtn't to kowtow you oughtn't to kowtow they oughtn't to kowtow	I oughtn't to be kowtowing you oughtn't to be kowtowing he oughtn't to be kowtowing we oughtn't to be kowtowing you oughtn't to be kowtowing they oughtn't to be kowtowing
Perfect	V-ing perfect
I oughtn't to have kowtowed you oughtn't to have kowtowed he oughtn't to have kowtowed we oughtn't to have kowtowed you oughtn't to have kowtowed they oughtn't to have kowtowed	I oughtn't to have been kowtowing you oughtn't to have been kowtowing he oughtn't to have been kowtowing we oughtn't to have been kowtowing you oughtn't to have been kowtowing they oughtn't to have been kowtowing

Interrogative form

Simple form	V-ing form
ought to I kowtow? ought to you kowtow? ought to he kowtow? ought to we kowtow? ought to you kowtow? ought to they kowtow?	ought to I be kowtowing? ought to you be kowtowing? ought to he be kowtowing? ought to we be kowtowing? ought to you be kowtowing? ought to they be kowtowing?
Perfect	V-ing perfect
ought to I have kowtowed? ought to you have kowtowed? ought to he have kowtowed? ought to we have kowtowed? ought to you have kowtowed? ought to they have kowtowed?	ought to I have been kowtowing? ought to you have been kowtowing? ought to he have been kowtowing? ought to we have been kowtowing? ought to you have been kowtowing? ought to they have been kowtowing?

Interro-negative form

Simple form	V-ing form
oughtn't I to kowtow? oughtn't you to kowtow? oughtn't he to kowtow? oughtn't we to kowtow? oughtn't you to kowtow? oughtn't they to kowtow?	oughtn't I to be kowtowing? oughtn't you to be kowtowing? oughtn't he to be kowtowing? oughtn't we to be kowtowing? oughtn't you to be kowtowing? oughtn't they to be kowtowing?
Perfect	V-ing perfect
oughtn't I to have kowtowed? oughtn't you to have kowtowed? oughtn't he to have kowtowed? oughtn't we to have kowtowed? oughtn't you to have kowtowed? oughtn't they to have kowtowed?	oughtn't I to have been kowtowing? oughtn't you to have been kowtowing? oughtn't he to have been kowtowing? oughtn't we to have been kowtowing? oughtn't you to have been kowtowing? oughtn't they to have been kowtowing?