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
she 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
she 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
she 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
she 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 ought not to free
you ought not to free
she ought not to free
we ought not to free
you ought not to free
they ought not to free 	I ought not to freeing
you ought not to freeing
she ought not to freeing
we ought not to freeing
you ought not to freeing
they ought not to freeing	I ought not to have freed
you ought not to have freed
she ought not to have freed
we ought not to have freed
you ought not to have freed
they ought not to have freed	I ought not to have been freeing
you ought not to have been freeing
she ought not to have been freeing
we ought not to have been freeing
you ought not to have been freeing
they ought not 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 she 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 she 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 she 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 she 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 	
ought I not to free?
ought you not to free?
ought she not to free?
ought we not to free?
ought you not to free?
ought they not to free? 	ought I not to be freeing?
ought you not to be freeing?
ought she not to be freeing?
ought we not to be freeing?
ought you not to be freeing?
ought they not to be freeing? 	ought I not to have freed?
ought you not to have freed?
ought she not to have freed?
ought we not to have freed?
ought you not to have freed?
ought they not to have freed? 	ought I not to have been freeing?
ought you not to have been freeing?
ought she not to have been freeing?
ought we not to have been freeing?
ought you not to have been freeing?
ought they not to have been freeing?