English verb conjugation
OUGHT TO TRUANT

Regular verb: truant - truanted - truanted

Affirmation

Simple form	V-ing form
I ought to truant you ought to truant he ought to truant we ought to truant you ought to truant they ought to truant	I ought to be truanting you ought to be truanting he ought to be truanting we ought to be truanting you ought to be truanting they ought to be truanting
Perfect	V-ing perfect
I ought to have truanted you ought to have truanted he ought to have truanted we ought to have truanted you ought to have truanted they ought to have truanted	I ought to have been truanting you ought to have been truanting he ought to have been truanting we ought to have been truanting you ought to have been truanting they ought to have been truanting

Negation

Simple form	V-ing form
I oughtn't to truant you oughtn't to truant he oughtn't to truant we oughtn't to truant you oughtn't to truant they oughtn't to truant	I oughtn't to be truanting you oughtn't to be truanting he oughtn't to be truanting we oughtn't to be truanting you oughtn't to be truanting they oughtn't to be truanting
Perfect	V-ing perfect
I oughtn't to have truanted you oughtn't to have truanted he oughtn't to have truanted we oughtn't to have truanted you oughtn't to have truanted they oughtn't to have truanted	I oughtn't to have been truanting you oughtn't to have been truanting he oughtn't to have been truanting we oughtn't to have been truanting you oughtn't to have been truanting they oughtn't to have been truanting

Interrogative form

Simple form	V-ing form
ought to I truant? ought to you truant? ought to he truant? ought to we truant? ought to you truant? ought to they truant?	ought to I be truanting? ought to you be truanting? ought to he be truanting? ought to we be truanting? ought to you be truanting? ought to they be truanting?
Perfect	V-ing perfect
ought to I have truanted? ought to you have truanted? ought to he have truanted? ought to we have truanted? ought to you have truanted? ought to they have truanted?	ought to I have been truanting? ought to you have been truanting? ought to he have been truanting? ought to we have been truanting? ought to you have been truanting? ought to they have been truanting?

Interro-negative form

Simple form	V-ing form
oughtn't I to truant? oughtn't you to truant? oughtn't he to truant? oughtn't we to truant? oughtn't you to truant? oughtn't they to truant?	oughtn't I to be truanting? oughtn't you to be truanting? oughtn't he to be truanting? oughtn't we to be truanting? oughtn't you to be truanting? oughtn't they to be truanting?
Perfect	V-ing perfect
oughtn't I to have truanted? oughtn't you to have truanted? oughtn't he to have truanted? oughtn't we to have truanted? oughtn't you to have truanted? oughtn't they to have truanted?	oughtn't I to have been truanting? oughtn't you to have been truanting? oughtn't he to have been truanting? oughtn't we to have been truanting? oughtn't you to have been truanting? oughtn't they to have been truanting?