English verb conjugation
OUGHT TO UNDERCOUNT

Regular verb: undercount - undercounted - undercounted

Affirmation

Simple form	V-ing form
I ought to undercount you ought to undercount he ought to undercount we ought to undercount you ought to undercount they ought to undercount	I ought to be undercounting you ought to be undercounting he ought to be undercounting we ought to be undercounting you ought to be undercounting they ought to be undercounting
Perfect	V-ing perfect
I ought to have undercounted you ought to have undercounted he ought to have undercounted we ought to have undercounted you ought to have undercounted they ought to have undercounted	I ought to have been undercounting you ought to have been undercounting he ought to have been undercounting we ought to have been undercounting you ought to have been undercounting they ought to have been undercounting

Negation

Simple form	V-ing form
I oughtn't to undercount you oughtn't to undercount he oughtn't to undercount we oughtn't to undercount you oughtn't to undercount they oughtn't to undercount	I oughtn't to be undercounting you oughtn't to be undercounting he oughtn't to be undercounting we oughtn't to be undercounting you oughtn't to be undercounting they oughtn't to be undercounting
Perfect	V-ing perfect
I oughtn't to have undercounted you oughtn't to have undercounted he oughtn't to have undercounted we oughtn't to have undercounted you oughtn't to have undercounted they oughtn't to have undercounted	I oughtn't to have been undercounting you oughtn't to have been undercounting he oughtn't to have been undercounting we oughtn't to have been undercounting you oughtn't to have been undercounting they oughtn't to have been undercounting

Interrogative form

Simple form	V-ing form
ought to I undercount? ought to you undercount? ought to he undercount? ought to we undercount? ought to you undercount? ought to they undercount?	ought to I be undercounting? ought to you be undercounting? ought to he be undercounting? ought to we be undercounting? ought to you be undercounting? ought to they be undercounting?
Perfect	V-ing perfect
ought to I have undercounted? ought to you have undercounted? ought to he have undercounted? ought to we have undercounted? ought to you have undercounted? ought to they have undercounted?	ought to I have been undercounting? ought to you have been undercounting? ought to he have been undercounting? ought to we have been undercounting? ought to you have been undercounting? ought to they have been undercounting?

Interro-negative form

Simple form	V-ing form
oughtn't I to undercount? oughtn't you to undercount? oughtn't he to undercount? oughtn't we to undercount? oughtn't you to undercount? oughtn't they to undercount?	oughtn't I to be undercounting? oughtn't you to be undercounting? oughtn't he to be undercounting? oughtn't we to be undercounting? oughtn't you to be undercounting? oughtn't they to be undercounting?
Perfect	V-ing perfect
oughtn't I to have undercounted? oughtn't you to have undercounted? oughtn't he to have undercounted? oughtn't we to have undercounted? oughtn't you to have undercounted? oughtn't they to have undercounted?	oughtn't I to have been undercounting? oughtn't you to have been undercounting? oughtn't he to have been undercounting? oughtn't we to have been undercounting? oughtn't you to have been undercounting? oughtn't they to have been undercounting?