English verb conjugation
OUGHT TO PRESIDE

Regular verb: preside - presided - presided

Affirmation

Simple form	V-ing form
I ought to preside you ought to preside he ought to preside we ought to preside you ought to preside they ought to preside	I ought to be presiding you ought to be presiding he ought to be presiding we ought to be presiding you ought to be presiding they ought to be presiding
Perfect	V-ing perfect
I ought to have presided you ought to have presided he ought to have presided we ought to have presided you ought to have presided they ought to have presided	I ought to have been presiding you ought to have been presiding he ought to have been presiding we ought to have been presiding you ought to have been presiding they ought to have been presiding

Negation

Simple form	V-ing form
I oughtn't to preside you oughtn't to preside he oughtn't to preside we oughtn't to preside you oughtn't to preside they oughtn't to preside	I oughtn't to be presiding you oughtn't to be presiding he oughtn't to be presiding we oughtn't to be presiding you oughtn't to be presiding they oughtn't to be presiding
Perfect	V-ing perfect
I oughtn't to have presided you oughtn't to have presided he oughtn't to have presided we oughtn't to have presided you oughtn't to have presided they oughtn't to have presided	I oughtn't to have been presiding you oughtn't to have been presiding he oughtn't to have been presiding we oughtn't to have been presiding you oughtn't to have been presiding they oughtn't to have been presiding

Interrogative form

Simple form	V-ing form
ought to I preside? ought to you preside? ought to he preside? ought to we preside? ought to you preside? ought to they preside?	ought to I be presiding? ought to you be presiding? ought to he be presiding? ought to we be presiding? ought to you be presiding? ought to they be presiding?
Perfect	V-ing perfect
ought to I have presided? ought to you have presided? ought to he have presided? ought to we have presided? ought to you have presided? ought to they have presided?	ought to I have been presiding? ought to you have been presiding? ought to he have been presiding? ought to we have been presiding? ought to you have been presiding? ought to they have been presiding?

Interro-negative form

Simple form	V-ing form
oughtn't I to preside? oughtn't you to preside? oughtn't he to preside? oughtn't we to preside? oughtn't you to preside? oughtn't they to preside?	oughtn't I to be presiding? oughtn't you to be presiding? oughtn't he to be presiding? oughtn't we to be presiding? oughtn't you to be presiding? oughtn't they to be presiding?
Perfect	V-ing perfect
oughtn't I to have presided? oughtn't you to have presided? oughtn't he to have presided? oughtn't we to have presided? oughtn't you to have presided? oughtn't they to have presided?	oughtn't I to have been presiding? oughtn't you to have been presiding? oughtn't he to have been presiding? oughtn't we to have been presiding? oughtn't you to have been presiding? oughtn't they to have been presiding?