ought to copulate
Regular verb: copulate - copulated- copulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to copulate
you ought to copulate
he ought to copulate
we ought to copulate
you ought to copulate
they ought to copulate 	I ought to be copulating
you ought to be copulating
he ought to be copulating
we ought to be copulating
you ought to be copulating
they ought to be copulating	I ought to have copulated
you ought to have copulated
he ought to have copulated
we ought to have copulated
you ought to have copulated
they ought to have copulated	I ought to have been copulating
you ought to have been copulating
he ought to have been copulating
we ought to have been copulating
you ought to have been copulating
they ought to have been copulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to copulate
you ought not to copulate
he ought not to copulate
we ought not to copulate
you ought not to copulate
they ought not to copulate 	I ought not to copulating
you ought not to copulating
he ought not to copulating
we ought not to copulating
you ought not to copulating
they ought not to copulating	I ought not to have copulated
you ought not to have copulated
he ought not to have copulated
we ought not to have copulated
you ought not to have copulated
they ought not to have copulated	I ought not to have been copulating
you ought not to have been copulating
he ought not to have been copulating
we ought not to have been copulating
you ought not to have been copulating
they ought not to have been copulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I copulate?
ought to you copulate?
ought to he copulate?
ought to we copulate?
ought to you copulate?
ought to they copulate? 	ought to I be copulating?
ought to you be copulating?
ought to he be copulating?
ought to we be copulating?
ought to you be copulating?
ought to they be copulating? 	ought to I have copulated?
ought to you have copulated?
ought to he have copulated?
ought to we have copulated?
ought to you have copulated?
ought to they have copulated? 	ought to I have been copulating?
ought to you have been copulating?
ought to he have been copulating?
ought to we have been copulating?
ought to you have been copulating?
ought to they have been copulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to copulate?
ought you not to copulate?
ought he not to copulate?
ought we not to copulate?
ought you not to copulate?
ought they not to copulate? 	ought I not to be copulating?
ought you not to be copulating?
ought he not to be copulating?
ought we not to be copulating?
ought you not to be copulating?
ought they not to be copulating? 	ought I not to have copulated?
ought you not to have copulated?
ought he not to have copulated?
ought we not to have copulated?
ought you not to have copulated?
ought they not to have copulated? 	ought I not to have been copulating?
ought you not to have been copulating?
ought he not to have been copulating?
ought we not to have been copulating?
ought you not to have been copulating?
ought they not to have been copulating?