English verb conjugation
OUGHT TO ROUST

Regular verb: roust - rousted - rousted

Affirmation

Simple form	V-ing form
I ought to roust you ought to roust he ought to roust we ought to roust you ought to roust they ought to roust	I ought to be rousting you ought to be rousting he ought to be rousting we ought to be rousting you ought to be rousting they ought to be rousting
Perfect	V-ing perfect
I ought to have rousted you ought to have rousted he ought to have rousted we ought to have rousted you ought to have rousted they ought to have rousted	I ought to have been rousting you ought to have been rousting he ought to have been rousting we ought to have been rousting you ought to have been rousting they ought to have been rousting

Negation

Simple form	V-ing form
I oughtn't to roust you oughtn't to roust he oughtn't to roust we oughtn't to roust you oughtn't to roust they oughtn't to roust	I oughtn't to be rousting you oughtn't to be rousting he oughtn't to be rousting we oughtn't to be rousting you oughtn't to be rousting they oughtn't to be rousting
Perfect	V-ing perfect
I oughtn't to have rousted you oughtn't to have rousted he oughtn't to have rousted we oughtn't to have rousted you oughtn't to have rousted they oughtn't to have rousted	I oughtn't to have been rousting you oughtn't to have been rousting he oughtn't to have been rousting we oughtn't to have been rousting you oughtn't to have been rousting they oughtn't to have been rousting

Interrogative form

Simple form	V-ing form
ought to I roust? ought to you roust? ought to he roust? ought to we roust? ought to you roust? ought to they roust?	ought to I be rousting? ought to you be rousting? ought to he be rousting? ought to we be rousting? ought to you be rousting? ought to they be rousting?
Perfect	V-ing perfect
ought to I have rousted? ought to you have rousted? ought to he have rousted? ought to we have rousted? ought to you have rousted? ought to they have rousted?	ought to I have been rousting? ought to you have been rousting? ought to he have been rousting? ought to we have been rousting? ought to you have been rousting? ought to they have been rousting?

Interro-negative form

Simple form	V-ing form
oughtn't I to roust? oughtn't you to roust? oughtn't he to roust? oughtn't we to roust? oughtn't you to roust? oughtn't they to roust?	oughtn't I to be rousting? oughtn't you to be rousting? oughtn't he to be rousting? oughtn't we to be rousting? oughtn't you to be rousting? oughtn't they to be rousting?
Perfect	V-ing perfect
oughtn't I to have rousted? oughtn't you to have rousted? oughtn't he to have rousted? oughtn't we to have rousted? oughtn't you to have rousted? oughtn't they to have rousted?	oughtn't I to have been rousting? oughtn't you to have been rousting? oughtn't he to have been rousting? oughtn't we to have been rousting? oughtn't you to have been rousting? oughtn't they to have been rousting?