ought to cramp
Regular verb: cramp - cramped- cramped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to cramp
you ought to cramp
he ought to cramp
we ought to cramp
you ought to cramp
they ought to cramp 	I ought to be cramping
you ought to be cramping
he ought to be cramping
we ought to be cramping
you ought to be cramping
they ought to be cramping	I ought to have cramped
you ought to have cramped
he ought to have cramped
we ought to have cramped
you ought to have cramped
they ought to have cramped	I ought to have been cramping
you ought to have been cramping
he ought to have been cramping
we ought to have been cramping
you ought to have been cramping
they ought to have been cramping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to cramp
you ought not to cramp
he ought not to cramp
we ought not to cramp
you ought not to cramp
they ought not to cramp 	I ought not to cramping
you ought not to cramping
he ought not to cramping
we ought not to cramping
you ought not to cramping
they ought not to cramping	I ought not to have cramped
you ought not to have cramped
he ought not to have cramped
we ought not to have cramped
you ought not to have cramped
they ought not to have cramped	I ought not to have been cramping
you ought not to have been cramping
he ought not to have been cramping
we ought not to have been cramping
you ought not to have been cramping
they ought not to have been cramping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I cramp?
ought to you cramp?
ought to he cramp?
ought to we cramp?
ought to you cramp?
ought to they cramp? 	ought to I be cramping?
ought to you be cramping?
ought to he be cramping?
ought to we be cramping?
ought to you be cramping?
ought to they be cramping? 	ought to I have cramped?
ought to you have cramped?
ought to he have cramped?
ought to we have cramped?
ought to you have cramped?
ought to they have cramped? 	ought to I have been cramping?
ought to you have been cramping?
ought to he have been cramping?
ought to we have been cramping?
ought to you have been cramping?
ought to they have been cramping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to cramp?
ought you not to cramp?
ought he not to cramp?
ought we not to cramp?
ought you not to cramp?
ought they not to cramp? 	ought I not to be cramping?
ought you not to be cramping?
ought he not to be cramping?
ought we not to be cramping?
ought you not to be cramping?
ought they not to be cramping? 	ought I not to have cramped?
ought you not to have cramped?
ought he not to have cramped?
ought we not to have cramped?
ought you not to have cramped?
ought they not to have cramped? 	ought I not to have been cramping?
ought you not to have been cramping?
ought he not to have been cramping?
ought we not to have been cramping?
ought you not to have been cramping?
ought they not to have been cramping?