ought to chagrin
Regular verb: chagrin - chagrined- chagrined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to chagrin
you ought to chagrin
she ought to chagrin
we ought to chagrin
you ought to chagrin
they ought to chagrin 	I ought to be chagrining
you ought to be chagrining
she ought to be chagrining
we ought to be chagrining
you ought to be chagrining
they ought to be chagrining	I ought to have chagrined
you ought to have chagrined
she ought to have chagrined
we ought to have chagrined
you ought to have chagrined
they ought to have chagrined	I ought to have been chagrining
you ought to have been chagrining
she ought to have been chagrining
we ought to have been chagrining
you ought to have been chagrining
they ought to have been chagrining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to chagrin
you oughtn't to chagrin
she oughtn't to chagrin
we oughtn't to chagrin
you oughtn't to chagrin
they oughtn't to chagrin 	I oughtn't to be chagrining
you oughtn't to be chagrining
she oughtn't to be chagrining
we oughtn't to be chagrining
you oughtn't to be chagrining
they oughtn't to be chagrining	I oughtn't to have chagrined
you oughtn't to have chagrined
she oughtn't to have chagrined
we oughtn't to have chagrined
you oughtn't to have chagrined
they oughtn't to have chagrined	I oughtn't to have been chagrining
you oughtn't to have been chagrining
she oughtn't to have been chagrining
we oughtn't to have been chagrining
you oughtn't to have been chagrining
they oughtn't to have been chagrining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I chagrin?
ought to you chagrin?
ought to she chagrin?
ought to we chagrin?
ought to you chagrin?
ought to they chagrin? 	ought to I be chagrining?
ought to you be chagrining?
ought to she be chagrining?
ought to we be chagrining?
ought to you be chagrining?
ought to they be chagrining? 	ought to I have chagrined?
ought to you have chagrined?
ought to she have chagrined?
ought to we have chagrined?
ought to you have chagrined?
ought to they have chagrined? 	ought to I have been chagrining?
ought to you have been chagrining?
ought to she have been chagrining?
ought to we have been chagrining?
ought to you have been chagrining?
ought to they have been chagrining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to chagrin?
oughtn't you to chagrin?
oughtn't she to chagrin?
oughtn't we to chagrin?
oughtn't you to chagrin?
oughtn't they to chagrin? 	oughtn't I to be chagrining?
oughtn't you to be chagrining?
oughtn't she to be chagrining?
oughtn't we to be chagrining?
oughtn't you to be chagrining?
oughtn't they to be chagrining? 	oughtn't I to have chagrined?
oughtn't you to have chagrined?
oughtn't she to have chagrined?
oughtn't we to have chagrined?
oughtn't you to have chagrined?
oughtn't they to have chagrined? 	oughtn't I to have been chagrining?
oughtn't you to have been chagrining?
oughtn't she to have been chagrining?
oughtn't we to have been chagrining?
oughtn't you to have been chagrining?
oughtn't they to have been chagrining?