ought to perjure
Regular verb: perjure - perjured- perjured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to perjure
you ought to perjure
he ought to perjure
we ought to perjure
you ought to perjure
they ought to perjure 	I ought to be perjuring
you ought to be perjuring
he ought to be perjuring
we ought to be perjuring
you ought to be perjuring
they ought to be perjuring	I ought to have perjured
you ought to have perjured
he ought to have perjured
we ought to have perjured
you ought to have perjured
they ought to have perjured	I ought to have been perjuring
you ought to have been perjuring
he ought to have been perjuring
we ought to have been perjuring
you ought to have been perjuring
they ought to have been perjuring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to perjure
you ought not to perjure
he ought not to perjure
we ought not to perjure
you ought not to perjure
they ought not to perjure 	I ought not to perjuring
you ought not to perjuring
he ought not to perjuring
we ought not to perjuring
you ought not to perjuring
they ought not to perjuring	I ought not to have perjured
you ought not to have perjured
he ought not to have perjured
we ought not to have perjured
you ought not to have perjured
they ought not to have perjured	I ought not to have been perjuring
you ought not to have been perjuring
he ought not to have been perjuring
we ought not to have been perjuring
you ought not to have been perjuring
they ought not to have been perjuring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I perjure?
ought to you perjure?
ought to he perjure?
ought to we perjure?
ought to you perjure?
ought to they perjure? 	ought to I be perjuring?
ought to you be perjuring?
ought to he be perjuring?
ought to we be perjuring?
ought to you be perjuring?
ought to they be perjuring? 	ought to I have perjured?
ought to you have perjured?
ought to he have perjured?
ought to we have perjured?
ought to you have perjured?
ought to they have perjured? 	ought to I have been perjuring?
ought to you have been perjuring?
ought to he have been perjuring?
ought to we have been perjuring?
ought to you have been perjuring?
ought to they have been perjuring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to perjure?
ought you not to perjure?
ought he not to perjure?
ought we not to perjure?
ought you not to perjure?
ought they not to perjure? 	ought I not to be perjuring?
ought you not to be perjuring?
ought he not to be perjuring?
ought we not to be perjuring?
ought you not to be perjuring?
ought they not to be perjuring? 	ought I not to have perjured?
ought you not to have perjured?
ought he not to have perjured?
ought we not to have perjured?
ought you not to have perjured?
ought they not to have perjured? 	ought I not to have been perjuring?
ought you not to have been perjuring?
ought he not to have been perjuring?
ought we not to have been perjuring?
ought you not to have been perjuring?
ought they not to have been perjuring?