English verb conjugation
OUGHT TO NAB

Regular verb: nab - nabbed - nabbed

Affirmation

Simple form	V-ing form
I ought to nab you ought to nab he ought to nab we ought to nab you ought to nab they ought to nab	I ought to be nabbing you ought to be nabbing he ought to be nabbing we ought to be nabbing you ought to be nabbing they ought to be nabbing
Perfect	V-ing perfect
I ought to have nabbed you ought to have nabbed he ought to have nabbed we ought to have nabbed you ought to have nabbed they ought to have nabbed	I ought to have been nabbing you ought to have been nabbing he ought to have been nabbing we ought to have been nabbing you ought to have been nabbing they ought to have been nabbing

Negation

Simple form	V-ing form
I oughtn't to nab you oughtn't to nab he oughtn't to nab we oughtn't to nab you oughtn't to nab they oughtn't to nab	I oughtn't to be nabbing you oughtn't to be nabbing he oughtn't to be nabbing we oughtn't to be nabbing you oughtn't to be nabbing they oughtn't to be nabbing
Perfect	V-ing perfect
I oughtn't to have nabbed you oughtn't to have nabbed he oughtn't to have nabbed we oughtn't to have nabbed you oughtn't to have nabbed they oughtn't to have nabbed	I oughtn't to have been nabbing you oughtn't to have been nabbing he oughtn't to have been nabbing we oughtn't to have been nabbing you oughtn't to have been nabbing they oughtn't to have been nabbing

Interrogative form

Simple form	V-ing form
ought to I nab? ought to you nab? ought to he nab? ought to we nab? ought to you nab? ought to they nab?	ought to I be nabbing? ought to you be nabbing? ought to he be nabbing? ought to we be nabbing? ought to you be nabbing? ought to they be nabbing?
Perfect	V-ing perfect
ought to I have nabbed? ought to you have nabbed? ought to he have nabbed? ought to we have nabbed? ought to you have nabbed? ought to they have nabbed?	ought to I have been nabbing? ought to you have been nabbing? ought to he have been nabbing? ought to we have been nabbing? ought to you have been nabbing? ought to they have been nabbing?

Interro-negative form

Simple form	V-ing form
oughtn't I to nab? oughtn't you to nab? oughtn't he to nab? oughtn't we to nab? oughtn't you to nab? oughtn't they to nab?	oughtn't I to be nabbing? oughtn't you to be nabbing? oughtn't he to be nabbing? oughtn't we to be nabbing? oughtn't you to be nabbing? oughtn't they to be nabbing?
Perfect	V-ing perfect
oughtn't I to have nabbed? oughtn't you to have nabbed? oughtn't he to have nabbed? oughtn't we to have nabbed? oughtn't you to have nabbed? oughtn't they to have nabbed?	oughtn't I to have been nabbing? oughtn't you to have been nabbing? oughtn't he to have been nabbing? oughtn't we to have been nabbing? oughtn't you to have been nabbing? oughtn't they to have been nabbing?