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 ought not to deprave
you ought not to deprave
he ought not to deprave
we ought not to deprave
you ought not to deprave
they ought not to deprave 	I ought not to depraving
you ought not to depraving
he ought not to depraving
we ought not to depraving
you ought not to depraving
they ought not to depraving	I ought not to have depraved
you ought not to have depraved
he ought not to have depraved
we ought not to have depraved
you ought not to have depraved
they ought not to have depraved	I ought not to have been depraving
you ought not to have been depraving
he ought not to have been depraving
we ought not to have been depraving
you ought not to have been depraving
they ought not 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 	
ought I not to deprave?
ought you not to deprave?
ought he not to deprave?
ought we not to deprave?
ought you not to deprave?
ought they not to deprave? 	ought I not to be depraving?
ought you not to be depraving?
ought he not to be depraving?
ought we not to be depraving?
ought you not to be depraving?
ought they not to be depraving? 	ought I not to have depraved?
ought you not to have depraved?
ought he not to have depraved?
ought we not to have depraved?
ought you not to have depraved?
ought they not to have depraved? 	ought I not to have been depraving?
ought you not to have been depraving?
ought he not to have been depraving?
ought we not to have been depraving?
ought you not to have been depraving?
ought they not to have been depraving?