English verb conjugation
OUGHT TO SNARL

Regular verb: snarl - snarled - snarled

Affirmation

Simple form	V-ing form
I ought to snarl you ought to snarl he ought to snarl we ought to snarl you ought to snarl they ought to snarl	I ought to be snarling you ought to be snarling he ought to be snarling we ought to be snarling you ought to be snarling they ought to be snarling
Perfect	V-ing perfect
I ought to have snarled you ought to have snarled he ought to have snarled we ought to have snarled you ought to have snarled they ought to have snarled	I ought to have been snarling you ought to have been snarling he ought to have been snarling we ought to have been snarling you ought to have been snarling they ought to have been snarling

Negation

Simple form	V-ing form
I oughtn't to snarl you oughtn't to snarl he oughtn't to snarl we oughtn't to snarl you oughtn't to snarl they oughtn't to snarl	I oughtn't to be snarling you oughtn't to be snarling he oughtn't to be snarling we oughtn't to be snarling you oughtn't to be snarling they oughtn't to be snarling
Perfect	V-ing perfect
I oughtn't to have snarled you oughtn't to have snarled he oughtn't to have snarled we oughtn't to have snarled you oughtn't to have snarled they oughtn't to have snarled	I oughtn't to have been snarling you oughtn't to have been snarling he oughtn't to have been snarling we oughtn't to have been snarling you oughtn't to have been snarling they oughtn't to have been snarling

Interrogative form

Simple form	V-ing form
ought to I snarl? ought to you snarl? ought to he snarl? ought to we snarl? ought to you snarl? ought to they snarl?	ought to I be snarling? ought to you be snarling? ought to he be snarling? ought to we be snarling? ought to you be snarling? ought to they be snarling?
Perfect	V-ing perfect
ought to I have snarled? ought to you have snarled? ought to he have snarled? ought to we have snarled? ought to you have snarled? ought to they have snarled?	ought to I have been snarling? ought to you have been snarling? ought to he have been snarling? ought to we have been snarling? ought to you have been snarling? ought to they have been snarling?

Interro-negative form

Simple form	V-ing form
oughtn't I to snarl? oughtn't you to snarl? oughtn't he to snarl? oughtn't we to snarl? oughtn't you to snarl? oughtn't they to snarl?	oughtn't I to be snarling? oughtn't you to be snarling? oughtn't he to be snarling? oughtn't we to be snarling? oughtn't you to be snarling? oughtn't they to be snarling?
Perfect	V-ing perfect
oughtn't I to have snarled? oughtn't you to have snarled? oughtn't he to have snarled? oughtn't we to have snarled? oughtn't you to have snarled? oughtn't they to have snarled?	oughtn't I to have been snarling? oughtn't you to have been snarling? oughtn't he to have been snarling? oughtn't we to have been snarling? oughtn't you to have been snarling? oughtn't they to have been snarling?