ought to decoy
Regular verb: decoy - decoyed- decoyed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to decoy
you ought to decoy
she ought to decoy
we ought to decoy
you ought to decoy
they ought to decoy 	I ought to be decoying
you ought to be decoying
she ought to be decoying
we ought to be decoying
you ought to be decoying
they ought to be decoying	I ought to have decoyed
you ought to have decoyed
she ought to have decoyed
we ought to have decoyed
you ought to have decoyed
they ought to have decoyed	I ought to have been decoying
you ought to have been decoying
she ought to have been decoying
we ought to have been decoying
you ought to have been decoying
they ought to have been decoying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to decoy
you ought not to decoy
she ought not to decoy
we ought not to decoy
you ought not to decoy
they ought not to decoy 	I ought not to decoying
you ought not to decoying
she ought not to decoying
we ought not to decoying
you ought not to decoying
they ought not to decoying	I ought not to have decoyed
you ought not to have decoyed
she ought not to have decoyed
we ought not to have decoyed
you ought not to have decoyed
they ought not to have decoyed	I ought not to have been decoying
you ought not to have been decoying
she ought not to have been decoying
we ought not to have been decoying
you ought not to have been decoying
they ought not to have been decoying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I decoy?
ought to you decoy?
ought to she decoy?
ought to we decoy?
ought to you decoy?
ought to they decoy? 	ought to I be decoying?
ought to you be decoying?
ought to she be decoying?
ought to we be decoying?
ought to you be decoying?
ought to they be decoying? 	ought to I have decoyed?
ought to you have decoyed?
ought to she have decoyed?
ought to we have decoyed?
ought to you have decoyed?
ought to they have decoyed? 	ought to I have been decoying?
ought to you have been decoying?
ought to she have been decoying?
ought to we have been decoying?
ought to you have been decoying?
ought to they have been decoying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to decoy?
ought you not to decoy?
ought she not to decoy?
ought we not to decoy?
ought you not to decoy?
ought they not to decoy? 	ought I not to be decoying?
ought you not to be decoying?
ought she not to be decoying?
ought we not to be decoying?
ought you not to be decoying?
ought they not to be decoying? 	ought I not to have decoyed?
ought you not to have decoyed?
ought she not to have decoyed?
ought we not to have decoyed?
ought you not to have decoyed?
ought they not to have decoyed? 	ought I not to have been decoying?
ought you not to have been decoying?
ought she not to have been decoying?
ought we not to have been decoying?
ought you not to have been decoying?
ought they not to have been decoying?