ought to reave
Regular verb: reave - reaved- reaved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to reave
you ought to reave
he ought to reave
we ought to reave
you ought to reave
they ought to reave 	I ought to be reaving
you ought to be reaving
he ought to be reaving
we ought to be reaving
you ought to be reaving
they ought to be reaving	I ought to have reaved
you ought to have reaved
he ought to have reaved
we ought to have reaved
you ought to have reaved
they ought to have reaved	I ought to have been reaving
you ought to have been reaving
he ought to have been reaving
we ought to have been reaving
you ought to have been reaving
they ought to have been reaving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to reave
you oughtn't to reave
he oughtn't to reave
we oughtn't to reave
you oughtn't to reave
they oughtn't to reave 	I oughtn't to be reaving
you oughtn't to be reaving
he oughtn't to be reaving
we oughtn't to be reaving
you oughtn't to be reaving
they oughtn't to be reaving	I oughtn't to have reaved
you oughtn't to have reaved
he oughtn't to have reaved
we oughtn't to have reaved
you oughtn't to have reaved
they oughtn't to have reaved	I oughtn't to have been reaving
you oughtn't to have been reaving
he oughtn't to have been reaving
we oughtn't to have been reaving
you oughtn't to have been reaving
they oughtn't to have been reaving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I reave?
ought to you reave?
ought to he reave?
ought to we reave?
ought to you reave?
ought to they reave? 	ought to I be reaving?
ought to you be reaving?
ought to he be reaving?
ought to we be reaving?
ought to you be reaving?
ought to they be reaving? 	ought to I have reaved?
ought to you have reaved?
ought to he have reaved?
ought to we have reaved?
ought to you have reaved?
ought to they have reaved? 	ought to I have been reaving?
ought to you have been reaving?
ought to he have been reaving?
ought to we have been reaving?
ought to you have been reaving?
ought to they have been reaving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to reave?
oughtn't you to reave?
oughtn't he to reave?
oughtn't we to reave?
oughtn't you to reave?
oughtn't they to reave? 	oughtn't I to be reaving?
oughtn't you to be reaving?
oughtn't he to be reaving?
oughtn't we to be reaving?
oughtn't you to be reaving?
oughtn't they to be reaving? 	oughtn't I to have reaved?
oughtn't you to have reaved?
oughtn't he to have reaved?
oughtn't we to have reaved?
oughtn't you to have reaved?
oughtn't they to have reaved? 	oughtn't I to have been reaving?
oughtn't you to have been reaving?
oughtn't he to have been reaving?
oughtn't we to have been reaving?
oughtn't you to have been reaving?
oughtn't they to have been reaving?