ought to discuss
Regular verb: discuss - discussed- discussed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to discuss
you ought to discuss
she ought to discuss
we ought to discuss
you ought to discuss
they ought to discuss 	I ought to be discussing
you ought to be discussing
she ought to be discussing
we ought to be discussing
you ought to be discussing
they ought to be discussing	I ought to have discussed
you ought to have discussed
she ought to have discussed
we ought to have discussed
you ought to have discussed
they ought to have discussed	I ought to have been discussing
you ought to have been discussing
she ought to have been discussing
we ought to have been discussing
you ought to have been discussing
they ought to have been discussing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to discuss
you ought not to discuss
she ought not to discuss
we ought not to discuss
you ought not to discuss
they ought not to discuss 	I ought not to discussing
you ought not to discussing
she ought not to discussing
we ought not to discussing
you ought not to discussing
they ought not to discussing	I ought not to have discussed
you ought not to have discussed
she ought not to have discussed
we ought not to have discussed
you ought not to have discussed
they ought not to have discussed	I ought not to have been discussing
you ought not to have been discussing
she ought not to have been discussing
we ought not to have been discussing
you ought not to have been discussing
they ought not to have been discussing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I discuss?
ought to you discuss?
ought to she discuss?
ought to we discuss?
ought to you discuss?
ought to they discuss? 	ought to I be discussing?
ought to you be discussing?
ought to she be discussing?
ought to we be discussing?
ought to you be discussing?
ought to they be discussing? 	ought to I have discussed?
ought to you have discussed?
ought to she have discussed?
ought to we have discussed?
ought to you have discussed?
ought to they have discussed? 	ought to I have been discussing?
ought to you have been discussing?
ought to she have been discussing?
ought to we have been discussing?
ought to you have been discussing?
ought to they have been discussing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to discuss?
ought you not to discuss?
ought she not to discuss?
ought we not to discuss?
ought you not to discuss?
ought they not to discuss? 	ought I not to be discussing?
ought you not to be discussing?
ought she not to be discussing?
ought we not to be discussing?
ought you not to be discussing?
ought they not to be discussing? 	ought I not to have discussed?
ought you not to have discussed?
ought she not to have discussed?
ought we not to have discussed?
ought you not to have discussed?
ought they not to have discussed? 	ought I not to have been discussing?
ought you not to have been discussing?
ought she not to have been discussing?
ought we not to have been discussing?
ought you not to have been discussing?
ought they not to have been discussing?