English verb conjugation
OUGHT TO STARTLE

Regular verb: startle - startled - startled

Affirmation

Simple form	V-ing form
I ought to startle you ought to startle he ought to startle we ought to startle you ought to startle they ought to startle	I ought to be startling you ought to be startling he ought to be startling we ought to be startling you ought to be startling they ought to be startling
Perfect	V-ing perfect
I ought to have startled you ought to have startled he ought to have startled we ought to have startled you ought to have startled they ought to have startled	I ought to have been startling you ought to have been startling he ought to have been startling we ought to have been startling you ought to have been startling they ought to have been startling

Negation

Simple form	V-ing form
I oughtn't to startle you oughtn't to startle he oughtn't to startle we oughtn't to startle you oughtn't to startle they oughtn't to startle	I oughtn't to be startling you oughtn't to be startling he oughtn't to be startling we oughtn't to be startling you oughtn't to be startling they oughtn't to be startling
Perfect	V-ing perfect
I oughtn't to have startled you oughtn't to have startled he oughtn't to have startled we oughtn't to have startled you oughtn't to have startled they oughtn't to have startled	I oughtn't to have been startling you oughtn't to have been startling he oughtn't to have been startling we oughtn't to have been startling you oughtn't to have been startling they oughtn't to have been startling

Interrogative form

Simple form	V-ing form
ought to I startle? ought to you startle? ought to he startle? ought to we startle? ought to you startle? ought to they startle?	ought to I be startling? ought to you be startling? ought to he be startling? ought to we be startling? ought to you be startling? ought to they be startling?
Perfect	V-ing perfect
ought to I have startled? ought to you have startled? ought to he have startled? ought to we have startled? ought to you have startled? ought to they have startled?	ought to I have been startling? ought to you have been startling? ought to he have been startling? ought to we have been startling? ought to you have been startling? ought to they have been startling?

Interro-negative form

Simple form	V-ing form
oughtn't I to startle? oughtn't you to startle? oughtn't he to startle? oughtn't we to startle? oughtn't you to startle? oughtn't they to startle?	oughtn't I to be startling? oughtn't you to be startling? oughtn't he to be startling? oughtn't we to be startling? oughtn't you to be startling? oughtn't they to be startling?
Perfect	V-ing perfect
oughtn't I to have startled? oughtn't you to have startled? oughtn't he to have startled? oughtn't we to have startled? oughtn't you to have startled? oughtn't they to have startled?	oughtn't I to have been startling? oughtn't you to have been startling? oughtn't he to have been startling? oughtn't we to have been startling? oughtn't you to have been startling? oughtn't they to have been startling?