English verb conjugation
OUGHT TO FLATTER

Regular verb: flatter - flattered - flattered

Affirmation

Simple form	V-ing form
I ought to flatter you ought to flatter she ought to flatter we ought to flatter you ought to flatter they ought to flatter	I ought to be flattering you ought to be flattering she ought to be flattering we ought to be flattering you ought to be flattering they ought to be flattering
Perfect	V-ing perfect
I ought to have flattered you ought to have flattered she ought to have flattered we ought to have flattered you ought to have flattered they ought to have flattered	I ought to have been flattering you ought to have been flattering she ought to have been flattering we ought to have been flattering you ought to have been flattering they ought to have been flattering

Negation

Simple form	V-ing form
I oughtn't to flatter you oughtn't to flatter she oughtn't to flatter we oughtn't to flatter you oughtn't to flatter they oughtn't to flatter	I oughtn't to be flattering you oughtn't to be flattering she oughtn't to be flattering we oughtn't to be flattering you oughtn't to be flattering they oughtn't to be flattering
Perfect	V-ing perfect
I oughtn't to have flattered you oughtn't to have flattered she oughtn't to have flattered we oughtn't to have flattered you oughtn't to have flattered they oughtn't to have flattered	I oughtn't to have been flattering you oughtn't to have been flattering she oughtn't to have been flattering we oughtn't to have been flattering you oughtn't to have been flattering they oughtn't to have been flattering

Interrogative form

Simple form	V-ing form
ought to I flatter? ought to you flatter? ought to she flatter? ought to we flatter? ought to you flatter? ought to they flatter?	ought to I be flattering? ought to you be flattering? ought to she be flattering? ought to we be flattering? ought to you be flattering? ought to they be flattering?
Perfect	V-ing perfect
ought to I have flattered? ought to you have flattered? ought to she have flattered? ought to we have flattered? ought to you have flattered? ought to they have flattered?	ought to I have been flattering? ought to you have been flattering? ought to she have been flattering? ought to we have been flattering? ought to you have been flattering? ought to they have been flattering?

Interro-negative form

Simple form	V-ing form
oughtn't I to flatter? oughtn't you to flatter? oughtn't she to flatter? oughtn't we to flatter? oughtn't you to flatter? oughtn't they to flatter?	oughtn't I to be flattering? oughtn't you to be flattering? oughtn't she to be flattering? oughtn't we to be flattering? oughtn't you to be flattering? oughtn't they to be flattering?
Perfect	V-ing perfect
oughtn't I to have flattered? oughtn't you to have flattered? oughtn't she to have flattered? oughtn't we to have flattered? oughtn't you to have flattered? oughtn't they to have flattered?	oughtn't I to have been flattering? oughtn't you to have been flattering? oughtn't she to have been flattering? oughtn't we to have been flattering? oughtn't you to have been flattering? oughtn't they to have been flattering?