ought to despoil
Regular verb: despoil - despoiled- despoiled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to despoil
you ought to despoil
he ought to despoil
we ought to despoil
you ought to despoil
they ought to despoil 	I ought to be despoiling
you ought to be despoiling
he ought to be despoiling
we ought to be despoiling
you ought to be despoiling
they ought to be despoiling	I ought to have despoiled
you ought to have despoiled
he ought to have despoiled
we ought to have despoiled
you ought to have despoiled
they ought to have despoiled	I ought to have been despoiling
you ought to have been despoiling
he ought to have been despoiling
we ought to have been despoiling
you ought to have been despoiling
they ought to have been despoiling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to despoil
you oughtn't to despoil
he oughtn't to despoil
we oughtn't to despoil
you oughtn't to despoil
they oughtn't to despoil 	I oughtn't to be despoiling
you oughtn't to be despoiling
he oughtn't to be despoiling
we oughtn't to be despoiling
you oughtn't to be despoiling
they oughtn't to be despoiling	I oughtn't to have despoiled
you oughtn't to have despoiled
he oughtn't to have despoiled
we oughtn't to have despoiled
you oughtn't to have despoiled
they oughtn't to have despoiled	I oughtn't to have been despoiling
you oughtn't to have been despoiling
he oughtn't to have been despoiling
we oughtn't to have been despoiling
you oughtn't to have been despoiling
they oughtn't to have been despoiling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I despoil?
ought to you despoil?
ought to he despoil?
ought to we despoil?
ought to you despoil?
ought to they despoil? 	ought to I be despoiling?
ought to you be despoiling?
ought to he be despoiling?
ought to we be despoiling?
ought to you be despoiling?
ought to they be despoiling? 	ought to I have despoiled?
ought to you have despoiled?
ought to he have despoiled?
ought to we have despoiled?
ought to you have despoiled?
ought to they have despoiled? 	ought to I have been despoiling?
ought to you have been despoiling?
ought to he have been despoiling?
ought to we have been despoiling?
ought to you have been despoiling?
ought to they have been despoiling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to despoil?
oughtn't you to despoil?
oughtn't he to despoil?
oughtn't we to despoil?
oughtn't you to despoil?
oughtn't they to despoil? 	oughtn't I to be despoiling?
oughtn't you to be despoiling?
oughtn't he to be despoiling?
oughtn't we to be despoiling?
oughtn't you to be despoiling?
oughtn't they to be despoiling? 	oughtn't I to have despoiled?
oughtn't you to have despoiled?
oughtn't he to have despoiled?
oughtn't we to have despoiled?
oughtn't you to have despoiled?
oughtn't they to have despoiled? 	oughtn't I to have been despoiling?
oughtn't you to have been despoiling?
oughtn't he to have been despoiling?
oughtn't we to have been despoiling?
oughtn't you to have been despoiling?
oughtn't they to have been despoiling?