English verb conjugation
OUGHT TO TRIANGULATE

Regular verb: triangulate - triangulated - triangulated

Affirmation

Simple form	V-ing form
I ought to triangulate you ought to triangulate she ought to triangulate we ought to triangulate you ought to triangulate they ought to triangulate	I ought to be triangulating you ought to be triangulating she ought to be triangulating we ought to be triangulating you ought to be triangulating they ought to be triangulating
Perfect	V-ing perfect
I ought to have triangulated you ought to have triangulated she ought to have triangulated we ought to have triangulated you ought to have triangulated they ought to have triangulated	I ought to have been triangulating you ought to have been triangulating she ought to have been triangulating we ought to have been triangulating you ought to have been triangulating they ought to have been triangulating

Negation

Simple form	V-ing form
I oughtn't to triangulate you oughtn't to triangulate she oughtn't to triangulate we oughtn't to triangulate you oughtn't to triangulate they oughtn't to triangulate	I oughtn't to be triangulating you oughtn't to be triangulating she oughtn't to be triangulating we oughtn't to be triangulating you oughtn't to be triangulating they oughtn't to be triangulating
Perfect	V-ing perfect
I oughtn't to have triangulated you oughtn't to have triangulated she oughtn't to have triangulated we oughtn't to have triangulated you oughtn't to have triangulated they oughtn't to have triangulated	I oughtn't to have been triangulating you oughtn't to have been triangulating she oughtn't to have been triangulating we oughtn't to have been triangulating you oughtn't to have been triangulating they oughtn't to have been triangulating

Interrogative form

Simple form	V-ing form
ought to I triangulate? ought to you triangulate? ought to she triangulate? ought to we triangulate? ought to you triangulate? ought to they triangulate?	ought to I be triangulating? ought to you be triangulating? ought to she be triangulating? ought to we be triangulating? ought to you be triangulating? ought to they be triangulating?
Perfect	V-ing perfect
ought to I have triangulated? ought to you have triangulated? ought to she have triangulated? ought to we have triangulated? ought to you have triangulated? ought to they have triangulated?	ought to I have been triangulating? ought to you have been triangulating? ought to she have been triangulating? ought to we have been triangulating? ought to you have been triangulating? ought to they have been triangulating?

Interro-negative form

Simple form	V-ing form
oughtn't I to triangulate? oughtn't you to triangulate? oughtn't she to triangulate? oughtn't we to triangulate? oughtn't you to triangulate? oughtn't they to triangulate?	oughtn't I to be triangulating? oughtn't you to be triangulating? oughtn't she to be triangulating? oughtn't we to be triangulating? oughtn't you to be triangulating? oughtn't they to be triangulating?
Perfect	V-ing perfect
oughtn't I to have triangulated? oughtn't you to have triangulated? oughtn't she to have triangulated? oughtn't we to have triangulated? oughtn't you to have triangulated? oughtn't they to have triangulated?	oughtn't I to have been triangulating? oughtn't you to have been triangulating? oughtn't she to have been triangulating? oughtn't we to have been triangulating? oughtn't you to have been triangulating? oughtn't they to have been triangulating?