English verb conjugation
OUGHT TO THIRST

Regular verb: thirst - thirsted - thirsted

Affirmation

Simple form	V-ing form
I ought to thirst you ought to thirst he ought to thirst we ought to thirst you ought to thirst they ought to thirst	I ought to be thirsting you ought to be thirsting he ought to be thirsting we ought to be thirsting you ought to be thirsting they ought to be thirsting
Perfect	V-ing perfect
I ought to have thirsted you ought to have thirsted he ought to have thirsted we ought to have thirsted you ought to have thirsted they ought to have thirsted	I ought to have been thirsting you ought to have been thirsting he ought to have been thirsting we ought to have been thirsting you ought to have been thirsting they ought to have been thirsting

Negation

Simple form	V-ing form
I oughtn't to thirst you oughtn't to thirst he oughtn't to thirst we oughtn't to thirst you oughtn't to thirst they oughtn't to thirst	I oughtn't to be thirsting you oughtn't to be thirsting he oughtn't to be thirsting we oughtn't to be thirsting you oughtn't to be thirsting they oughtn't to be thirsting
Perfect	V-ing perfect
I oughtn't to have thirsted you oughtn't to have thirsted he oughtn't to have thirsted we oughtn't to have thirsted you oughtn't to have thirsted they oughtn't to have thirsted	I oughtn't to have been thirsting you oughtn't to have been thirsting he oughtn't to have been thirsting we oughtn't to have been thirsting you oughtn't to have been thirsting they oughtn't to have been thirsting

Interrogative form

Simple form	V-ing form
ought to I thirst? ought to you thirst? ought to he thirst? ought to we thirst? ought to you thirst? ought to they thirst?	ought to I be thirsting? ought to you be thirsting? ought to he be thirsting? ought to we be thirsting? ought to you be thirsting? ought to they be thirsting?
Perfect	V-ing perfect
ought to I have thirsted? ought to you have thirsted? ought to he have thirsted? ought to we have thirsted? ought to you have thirsted? ought to they have thirsted?	ought to I have been thirsting? ought to you have been thirsting? ought to he have been thirsting? ought to we have been thirsting? ought to you have been thirsting? ought to they have been thirsting?

Interro-negative form

Simple form	V-ing form
oughtn't I to thirst? oughtn't you to thirst? oughtn't he to thirst? oughtn't we to thirst? oughtn't you to thirst? oughtn't they to thirst?	oughtn't I to be thirsting? oughtn't you to be thirsting? oughtn't he to be thirsting? oughtn't we to be thirsting? oughtn't you to be thirsting? oughtn't they to be thirsting?
Perfect	V-ing perfect
oughtn't I to have thirsted? oughtn't you to have thirsted? oughtn't he to have thirsted? oughtn't we to have thirsted? oughtn't you to have thirsted? oughtn't they to have thirsted?	oughtn't I to have been thirsting? oughtn't you to have been thirsting? oughtn't he to have been thirsting? oughtn't we to have been thirsting? oughtn't you to have been thirsting? oughtn't they to have been thirsting?