English verb conjugation
OUGHT TO SNAP

Regular verb: snap - snapped - snapped

Affirmation

Simple form	V-ing form
I ought to snap you ought to snap she ought to snap we ought to snap you ought to snap they ought to snap	I ought to be snapping you ought to be snapping she ought to be snapping we ought to be snapping you ought to be snapping they ought to be snapping
Perfect	V-ing perfect
I ought to have snapped you ought to have snapped she ought to have snapped we ought to have snapped you ought to have snapped they ought to have snapped	I ought to have been snapping you ought to have been snapping she ought to have been snapping we ought to have been snapping you ought to have been snapping they ought to have been snapping

Negation

Simple form	V-ing form
I oughtn't to snap you oughtn't to snap she oughtn't to snap we oughtn't to snap you oughtn't to snap they oughtn't to snap	I oughtn't to be snapping you oughtn't to be snapping she oughtn't to be snapping we oughtn't to be snapping you oughtn't to be snapping they oughtn't to be snapping
Perfect	V-ing perfect
I oughtn't to have snapped you oughtn't to have snapped she oughtn't to have snapped we oughtn't to have snapped you oughtn't to have snapped they oughtn't to have snapped	I oughtn't to have been snapping you oughtn't to have been snapping she oughtn't to have been snapping we oughtn't to have been snapping you oughtn't to have been snapping they oughtn't to have been snapping

Interrogative form

Simple form	V-ing form
ought to I snap? ought to you snap? ought to she snap? ought to we snap? ought to you snap? ought to they snap?	ought to I be snapping? ought to you be snapping? ought to she be snapping? ought to we be snapping? ought to you be snapping? ought to they be snapping?
Perfect	V-ing perfect
ought to I have snapped? ought to you have snapped? ought to she have snapped? ought to we have snapped? ought to you have snapped? ought to they have snapped?	ought to I have been snapping? ought to you have been snapping? ought to she have been snapping? ought to we have been snapping? ought to you have been snapping? ought to they have been snapping?

Interro-negative form

Simple form	V-ing form
oughtn't I to snap? oughtn't you to snap? oughtn't she to snap? oughtn't we to snap? oughtn't you to snap? oughtn't they to snap?	oughtn't I to be snapping? oughtn't you to be snapping? oughtn't she to be snapping? oughtn't we to be snapping? oughtn't you to be snapping? oughtn't they to be snapping?
Perfect	V-ing perfect
oughtn't I to have snapped? oughtn't you to have snapped? oughtn't she to have snapped? oughtn't we to have snapped? oughtn't you to have snapped? oughtn't they to have snapped?	oughtn't I to have been snapping? oughtn't you to have been snapping? oughtn't she to have been snapping? oughtn't we to have been snapping? oughtn't you to have been snapping? oughtn't they to have been snapping?