English verb conjugation
OUGHT TO WEIGH

Regular verb: weigh - weighed - weighed

Affirmation

Simple form	V-ing form
I ought to weigh you ought to weigh she ought to weigh we ought to weigh you ought to weigh they ought to weigh	I ought to be weighing you ought to be weighing she ought to be weighing we ought to be weighing you ought to be weighing they ought to be weighing
Perfect	V-ing perfect
I ought to have weighed you ought to have weighed she ought to have weighed we ought to have weighed you ought to have weighed they ought to have weighed	I ought to have been weighing you ought to have been weighing she ought to have been weighing we ought to have been weighing you ought to have been weighing they ought to have been weighing

Negation

Simple form	V-ing form
I oughtn't to weigh you oughtn't to weigh she oughtn't to weigh we oughtn't to weigh you oughtn't to weigh they oughtn't to weigh	I oughtn't to be weighing you oughtn't to be weighing she oughtn't to be weighing we oughtn't to be weighing you oughtn't to be weighing they oughtn't to be weighing
Perfect	V-ing perfect
I oughtn't to have weighed you oughtn't to have weighed she oughtn't to have weighed we oughtn't to have weighed you oughtn't to have weighed they oughtn't to have weighed	I oughtn't to have been weighing you oughtn't to have been weighing she oughtn't to have been weighing we oughtn't to have been weighing you oughtn't to have been weighing they oughtn't to have been weighing

Interrogative form

Simple form	V-ing form
ought to I weigh? ought to you weigh? ought to she weigh? ought to we weigh? ought to you weigh? ought to they weigh?	ought to I be weighing? ought to you be weighing? ought to she be weighing? ought to we be weighing? ought to you be weighing? ought to they be weighing?
Perfect	V-ing perfect
ought to I have weighed? ought to you have weighed? ought to she have weighed? ought to we have weighed? ought to you have weighed? ought to they have weighed?	ought to I have been weighing? ought to you have been weighing? ought to she have been weighing? ought to we have been weighing? ought to you have been weighing? ought to they have been weighing?

Interro-negative form

Simple form	V-ing form
oughtn't I to weigh? oughtn't you to weigh? oughtn't she to weigh? oughtn't we to weigh? oughtn't you to weigh? oughtn't they to weigh?	oughtn't I to be weighing? oughtn't you to be weighing? oughtn't she to be weighing? oughtn't we to be weighing? oughtn't you to be weighing? oughtn't they to be weighing?
Perfect	V-ing perfect
oughtn't I to have weighed? oughtn't you to have weighed? oughtn't she to have weighed? oughtn't we to have weighed? oughtn't you to have weighed? oughtn't they to have weighed?	oughtn't I to have been weighing? oughtn't you to have been weighing? oughtn't she to have been weighing? oughtn't we to have been weighing? oughtn't you to have been weighing? oughtn't they to have been weighing?