English verb conjugation
OUGHT TO HEED

Regular verb: heed - heeded - heeded

Affirmation

Simple form	V-ing form
I ought to heed you ought to heed she ought to heed we ought to heed you ought to heed they ought to heed	I ought to be heeding you ought to be heeding she ought to be heeding we ought to be heeding you ought to be heeding they ought to be heeding
Perfect	V-ing perfect
I ought to have heeded you ought to have heeded she ought to have heeded we ought to have heeded you ought to have heeded they ought to have heeded	I ought to have been heeding you ought to have been heeding she ought to have been heeding we ought to have been heeding you ought to have been heeding they ought to have been heeding

Negation

Simple form	V-ing form
I oughtn't to heed you oughtn't to heed she oughtn't to heed we oughtn't to heed you oughtn't to heed they oughtn't to heed	I oughtn't to be heeding you oughtn't to be heeding she oughtn't to be heeding we oughtn't to be heeding you oughtn't to be heeding they oughtn't to be heeding
Perfect	V-ing perfect
I oughtn't to have heeded you oughtn't to have heeded she oughtn't to have heeded we oughtn't to have heeded you oughtn't to have heeded they oughtn't to have heeded	I oughtn't to have been heeding you oughtn't to have been heeding she oughtn't to have been heeding we oughtn't to have been heeding you oughtn't to have been heeding they oughtn't to have been heeding

Interrogative form

Simple form	V-ing form
ought to I heed? ought to you heed? ought to she heed? ought to we heed? ought to you heed? ought to they heed?	ought to I be heeding? ought to you be heeding? ought to she be heeding? ought to we be heeding? ought to you be heeding? ought to they be heeding?
Perfect	V-ing perfect
ought to I have heeded? ought to you have heeded? ought to she have heeded? ought to we have heeded? ought to you have heeded? ought to they have heeded?	ought to I have been heeding? ought to you have been heeding? ought to she have been heeding? ought to we have been heeding? ought to you have been heeding? ought to they have been heeding?

Interro-negative form

Simple form	V-ing form
oughtn't I to heed? oughtn't you to heed? oughtn't she to heed? oughtn't we to heed? oughtn't you to heed? oughtn't they to heed?	oughtn't I to be heeding? oughtn't you to be heeding? oughtn't she to be heeding? oughtn't we to be heeding? oughtn't you to be heeding? oughtn't they to be heeding?
Perfect	V-ing perfect
oughtn't I to have heeded? oughtn't you to have heeded? oughtn't she to have heeded? oughtn't we to have heeded? oughtn't you to have heeded? oughtn't they to have heeded?	oughtn't I to have been heeding? oughtn't you to have been heeding? oughtn't she to have been heeding? oughtn't we to have been heeding? oughtn't you to have been heeding? oughtn't they to have been heeding?