English verb conjugation
OUGHT TO COMPUTE

Regular verb: compute - computed - computed

Affirmation

Simple form	V-ing form
I ought to compute you ought to compute he ought to compute we ought to compute you ought to compute they ought to compute	I ought to be computing you ought to be computing he ought to be computing we ought to be computing you ought to be computing they ought to be computing
Perfect	V-ing perfect
I ought to have computed you ought to have computed he ought to have computed we ought to have computed you ought to have computed they ought to have computed	I ought to have been computing you ought to have been computing he ought to have been computing we ought to have been computing you ought to have been computing they ought to have been computing

Negation

Simple form	V-ing form
I oughtn't to compute you oughtn't to compute he oughtn't to compute we oughtn't to compute you oughtn't to compute they oughtn't to compute	I oughtn't to be computing you oughtn't to be computing he oughtn't to be computing we oughtn't to be computing you oughtn't to be computing they oughtn't to be computing
Perfect	V-ing perfect
I oughtn't to have computed you oughtn't to have computed he oughtn't to have computed we oughtn't to have computed you oughtn't to have computed they oughtn't to have computed	I oughtn't to have been computing you oughtn't to have been computing he oughtn't to have been computing we oughtn't to have been computing you oughtn't to have been computing they oughtn't to have been computing

Interrogative form

Simple form	V-ing form
ought to I compute? ought to you compute? ought to he compute? ought to we compute? ought to you compute? ought to they compute?	ought to I be computing? ought to you be computing? ought to he be computing? ought to we be computing? ought to you be computing? ought to they be computing?
Perfect	V-ing perfect
ought to I have computed? ought to you have computed? ought to he have computed? ought to we have computed? ought to you have computed? ought to they have computed?	ought to I have been computing? ought to you have been computing? ought to he have been computing? ought to we have been computing? ought to you have been computing? ought to they have been computing?

Interro-negative form

Simple form	V-ing form
oughtn't I to compute? oughtn't you to compute? oughtn't he to compute? oughtn't we to compute? oughtn't you to compute? oughtn't they to compute?	oughtn't I to be computing? oughtn't you to be computing? oughtn't he to be computing? oughtn't we to be computing? oughtn't you to be computing? oughtn't they to be computing?
Perfect	V-ing perfect
oughtn't I to have computed? oughtn't you to have computed? oughtn't he to have computed? oughtn't we to have computed? oughtn't you to have computed? oughtn't they to have computed?	oughtn't I to have been computing? oughtn't you to have been computing? oughtn't he to have been computing? oughtn't we to have been computing? oughtn't you to have been computing? oughtn't they to have been computing?