ought to deprave
Regular verb: deprave - depraved- depraved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to deprave
you ought to deprave
he ought to deprave
we ought to deprave
you ought to deprave
they ought to deprave 	I ought to be depraving
you ought to be depraving
he ought to be depraving
we ought to be depraving
you ought to be depraving
they ought to be depraving	I ought to have depraved
you ought to have depraved
he ought to have depraved
we ought to have depraved
you ought to have depraved
they ought to have depraved	I ought to have been depraving
you ought to have been depraving
he ought to have been depraving
we ought to have been depraving
you ought to have been depraving
they ought to have been depraving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to deprave
you oughtn't to deprave
he oughtn't to deprave
we oughtn't to deprave
you oughtn't to deprave
they oughtn't to deprave 	I oughtn't to be depraving
you oughtn't to be depraving
he oughtn't to be depraving
we oughtn't to be depraving
you oughtn't to be depraving
they oughtn't to be depraving	I oughtn't to have depraved
you oughtn't to have depraved
he oughtn't to have depraved
we oughtn't to have depraved
you oughtn't to have depraved
they oughtn't to have depraved	I oughtn't to have been depraving
you oughtn't to have been depraving
he oughtn't to have been depraving
we oughtn't to have been depraving
you oughtn't to have been depraving
they oughtn't to have been depraving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I deprave?
ought to you deprave?
ought to he deprave?
ought to we deprave?
ought to you deprave?
ought to they deprave? 	ought to I be depraving?
ought to you be depraving?
ought to he be depraving?
ought to we be depraving?
ought to you be depraving?
ought to they be depraving? 	ought to I have depraved?
ought to you have depraved?
ought to he have depraved?
ought to we have depraved?
ought to you have depraved?
ought to they have depraved? 	ought to I have been depraving?
ought to you have been depraving?
ought to he have been depraving?
ought to we have been depraving?
ought to you have been depraving?
ought to they have been depraving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to deprave?
oughtn't you to deprave?
oughtn't he to deprave?
oughtn't we to deprave?
oughtn't you to deprave?
oughtn't they to deprave? 	oughtn't I to be depraving?
oughtn't you to be depraving?
oughtn't he to be depraving?
oughtn't we to be depraving?
oughtn't you to be depraving?
oughtn't they to be depraving? 	oughtn't I to have depraved?
oughtn't you to have depraved?
oughtn't he to have depraved?
oughtn't we to have depraved?
oughtn't you to have depraved?
oughtn't they to have depraved? 	oughtn't I to have been depraving?
oughtn't you to have been depraving?
oughtn't he to have been depraving?
oughtn't we to have been depraving?
oughtn't you to have been depraving?
oughtn't they to have been depraving?