ought to chasten
Regular verb: chasten - chastened- chastened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to chasten
you ought to chasten
she ought to chasten
we ought to chasten
you ought to chasten
they ought to chasten 	I ought to be chastening
you ought to be chastening
she ought to be chastening
we ought to be chastening
you ought to be chastening
they ought to be chastening	I ought to have chastened
you ought to have chastened
she ought to have chastened
we ought to have chastened
you ought to have chastened
they ought to have chastened	I ought to have been chastening
you ought to have been chastening
she ought to have been chastening
we ought to have been chastening
you ought to have been chastening
they ought to have been chastening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to chasten
you oughtn't to chasten
she oughtn't to chasten
we oughtn't to chasten
you oughtn't to chasten
they oughtn't to chasten 	I oughtn't to be chastening
you oughtn't to be chastening
she oughtn't to be chastening
we oughtn't to be chastening
you oughtn't to be chastening
they oughtn't to be chastening	I oughtn't to have chastened
you oughtn't to have chastened
she oughtn't to have chastened
we oughtn't to have chastened
you oughtn't to have chastened
they oughtn't to have chastened	I oughtn't to have been chastening
you oughtn't to have been chastening
she oughtn't to have been chastening
we oughtn't to have been chastening
you oughtn't to have been chastening
they oughtn't to have been chastening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I chasten?
ought to you chasten?
ought to she chasten?
ought to we chasten?
ought to you chasten?
ought to they chasten? 	ought to I be chastening?
ought to you be chastening?
ought to she be chastening?
ought to we be chastening?
ought to you be chastening?
ought to they be chastening? 	ought to I have chastened?
ought to you have chastened?
ought to she have chastened?
ought to we have chastened?
ought to you have chastened?
ought to they have chastened? 	ought to I have been chastening?
ought to you have been chastening?
ought to she have been chastening?
ought to we have been chastening?
ought to you have been chastening?
ought to they have been chastening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to chasten?
oughtn't you to chasten?
oughtn't she to chasten?
oughtn't we to chasten?
oughtn't you to chasten?
oughtn't they to chasten? 	oughtn't I to be chastening?
oughtn't you to be chastening?
oughtn't she to be chastening?
oughtn't we to be chastening?
oughtn't you to be chastening?
oughtn't they to be chastening? 	oughtn't I to have chastened?
oughtn't you to have chastened?
oughtn't she to have chastened?
oughtn't we to have chastened?
oughtn't you to have chastened?
oughtn't they to have chastened? 	oughtn't I to have been chastening?
oughtn't you to have been chastening?
oughtn't she to have been chastening?
oughtn't we to have been chastening?
oughtn't you to have been chastening?
oughtn't they to have been chastening?