ought to charter
Regular verb: charter - chartered- chartered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to charter
you ought to charter
he ought to charter
we ought to charter
you ought to charter
they ought to charter 	I ought to be chartering
you ought to be chartering
he ought to be chartering
we ought to be chartering
you ought to be chartering
they ought to be chartering	I ought to have chartered
you ought to have chartered
he ought to have chartered
we ought to have chartered
you ought to have chartered
they ought to have chartered	I ought to have been chartering
you ought to have been chartering
he ought to have been chartering
we ought to have been chartering
you ought to have been chartering
they ought to have been chartering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to charter
you oughtn't to charter
he oughtn't to charter
we oughtn't to charter
you oughtn't to charter
they oughtn't to charter 	I oughtn't to be chartering
you oughtn't to be chartering
he oughtn't to be chartering
we oughtn't to be chartering
you oughtn't to be chartering
they oughtn't to be chartering	I oughtn't to have chartered
you oughtn't to have chartered
he oughtn't to have chartered
we oughtn't to have chartered
you oughtn't to have chartered
they oughtn't to have chartered	I oughtn't to have been chartering
you oughtn't to have been chartering
he oughtn't to have been chartering
we oughtn't to have been chartering
you oughtn't to have been chartering
they oughtn't to have been chartering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I charter?
ought to you charter?
ought to he charter?
ought to we charter?
ought to you charter?
ought to they charter? 	ought to I be chartering?
ought to you be chartering?
ought to he be chartering?
ought to we be chartering?
ought to you be chartering?
ought to they be chartering? 	ought to I have chartered?
ought to you have chartered?
ought to he have chartered?
ought to we have chartered?
ought to you have chartered?
ought to they have chartered? 	ought to I have been chartering?
ought to you have been chartering?
ought to he have been chartering?
ought to we have been chartering?
ought to you have been chartering?
ought to they have been chartering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to charter?
oughtn't you to charter?
oughtn't he to charter?
oughtn't we to charter?
oughtn't you to charter?
oughtn't they to charter? 	oughtn't I to be chartering?
oughtn't you to be chartering?
oughtn't he to be chartering?
oughtn't we to be chartering?
oughtn't you to be chartering?
oughtn't they to be chartering? 	oughtn't I to have chartered?
oughtn't you to have chartered?
oughtn't he to have chartered?
oughtn't we to have chartered?
oughtn't you to have chartered?
oughtn't they to have chartered? 	oughtn't I to have been chartering?
oughtn't you to have been chartering?
oughtn't he to have been chartering?
oughtn't we to have been chartering?
oughtn't you to have been chartering?
oughtn't they to have been chartering?