ought to free
Regular verb: free - freed- freed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to free
you ought to free
he ought to free
we ought to free
you ought to free
they ought to free 	I ought to be freeing
you ought to be freeing
he ought to be freeing
we ought to be freeing
you ought to be freeing
they ought to be freeing	I ought to have freed
you ought to have freed
he ought to have freed
we ought to have freed
you ought to have freed
they ought to have freed	I ought to have been freeing
you ought to have been freeing
he ought to have been freeing
we ought to have been freeing
you ought to have been freeing
they ought to have been freeing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to free
you oughtn't to free
he oughtn't to free
we oughtn't to free
you oughtn't to free
they oughtn't to free 	I oughtn't to be freeing
you oughtn't to be freeing
he oughtn't to be freeing
we oughtn't to be freeing
you oughtn't to be freeing
they oughtn't to be freeing	I oughtn't to have freed
you oughtn't to have freed
he oughtn't to have freed
we oughtn't to have freed
you oughtn't to have freed
they oughtn't to have freed	I oughtn't to have been freeing
you oughtn't to have been freeing
he oughtn't to have been freeing
we oughtn't to have been freeing
you oughtn't to have been freeing
they oughtn't to have been freeing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I free?
ought to you free?
ought to he free?
ought to we free?
ought to you free?
ought to they free? 	ought to I be freeing?
ought to you be freeing?
ought to he be freeing?
ought to we be freeing?
ought to you be freeing?
ought to they be freeing? 	ought to I have freed?
ought to you have freed?
ought to he have freed?
ought to we have freed?
ought to you have freed?
ought to they have freed? 	ought to I have been freeing?
ought to you have been freeing?
ought to he have been freeing?
ought to we have been freeing?
ought to you have been freeing?
ought to they have been freeing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to free?
oughtn't you to free?
oughtn't he to free?
oughtn't we to free?
oughtn't you to free?
oughtn't they to free? 	oughtn't I to be freeing?
oughtn't you to be freeing?
oughtn't he to be freeing?
oughtn't we to be freeing?
oughtn't you to be freeing?
oughtn't they to be freeing? 	oughtn't I to have freed?
oughtn't you to have freed?
oughtn't he to have freed?
oughtn't we to have freed?
oughtn't you to have freed?
oughtn't they to have freed? 	oughtn't I to have been freeing?
oughtn't you to have been freeing?
oughtn't he to have been freeing?
oughtn't we to have been freeing?
oughtn't you to have been freeing?
oughtn't they to have been freeing?