English verb conjugation
OUGHT TO TAMP

Regular verb: tamp - tamped - tamped

Affirmation

Simple form	V-ing form
I ought to tamp you ought to tamp he ought to tamp we ought to tamp you ought to tamp they ought to tamp	I ought to be tamping you ought to be tamping he ought to be tamping we ought to be tamping you ought to be tamping they ought to be tamping
Perfect	V-ing perfect
I ought to have tamped you ought to have tamped he ought to have tamped we ought to have tamped you ought to have tamped they ought to have tamped	I ought to have been tamping you ought to have been tamping he ought to have been tamping we ought to have been tamping you ought to have been tamping they ought to have been tamping

Negation

Simple form	V-ing form
I oughtn't to tamp you oughtn't to tamp he oughtn't to tamp we oughtn't to tamp you oughtn't to tamp they oughtn't to tamp	I oughtn't to be tamping you oughtn't to be tamping he oughtn't to be tamping we oughtn't to be tamping you oughtn't to be tamping they oughtn't to be tamping
Perfect	V-ing perfect
I oughtn't to have tamped you oughtn't to have tamped he oughtn't to have tamped we oughtn't to have tamped you oughtn't to have tamped they oughtn't to have tamped	I oughtn't to have been tamping you oughtn't to have been tamping he oughtn't to have been tamping we oughtn't to have been tamping you oughtn't to have been tamping they oughtn't to have been tamping

Interrogative form

Simple form	V-ing form
ought to I tamp? ought to you tamp? ought to he tamp? ought to we tamp? ought to you tamp? ought to they tamp?	ought to I be tamping? ought to you be tamping? ought to he be tamping? ought to we be tamping? ought to you be tamping? ought to they be tamping?
Perfect	V-ing perfect
ought to I have tamped? ought to you have tamped? ought to he have tamped? ought to we have tamped? ought to you have tamped? ought to they have tamped?	ought to I have been tamping? ought to you have been tamping? ought to he have been tamping? ought to we have been tamping? ought to you have been tamping? ought to they have been tamping?

Interro-negative form

Simple form	V-ing form
oughtn't I to tamp? oughtn't you to tamp? oughtn't he to tamp? oughtn't we to tamp? oughtn't you to tamp? oughtn't they to tamp?	oughtn't I to be tamping? oughtn't you to be tamping? oughtn't he to be tamping? oughtn't we to be tamping? oughtn't you to be tamping? oughtn't they to be tamping?
Perfect	V-ing perfect
oughtn't I to have tamped? oughtn't you to have tamped? oughtn't he to have tamped? oughtn't we to have tamped? oughtn't you to have tamped? oughtn't they to have tamped?	oughtn't I to have been tamping? oughtn't you to have been tamping? oughtn't he to have been tamping? oughtn't we to have been tamping? oughtn't you to have been tamping? oughtn't they to have been tamping?