I'll be discussing you'll be discussing he'll be discussing we'll be discussing you'll be discussing they'll be discussing
Perfect
I'll have discussed you'll have discussed he'll have discussed we'll have discussed you'll have discussed they'll have discussed
V-ing perfect
I'll have been discussing you'll have been discussing he'll have been discussing we'll have been discussing you'll have been discussing they'll have been discussing
Negation
Simple form
I shan't discuss you shan't discuss he shan't discuss we shan't discuss you shan't discuss they shan't discuss
V-ing form
I shan't be discussing you shan't be discussing he shan't be discussing we shan't be discussing you shan't be discussing they shan't be discussing
Perfect
I shan't have discussed you shan't have discussed he shan't have discussed we shan't have discussed you shan't have discussed they shan't have discussed
V-ing perfect
I shan't have been discussing you shan't have been discussing he shan't have been discussing we shan't have been discussing you shan't have been discussing they shan't have been discussing
Interrogative form
Simple form
shall I discuss? shall you discuss? shall he discuss? shall we discuss? shall you discuss? shall they discuss?
V-ing form
shall I be discussing? shall you be discussing? shall he be discussing? shall we be discussing? shall you be discussing? shall they be discussing?
Perfect
shall I have discussed? shall you have discussed? shall he have discussed? shall we have discussed? shall you have discussed? shall they have discussed?
V-ing perfect
shall I have been discussing? shall you have been discussing? shall he have been discussing? shall we have been discussing? shall you have been discussing? shall they have been discussing?
Interro-negative form
Simple form
shan't I discuss? shan't you discuss? shan't he discuss? shan't we discuss? shan't you discuss? shan't they discuss?
V-ing form
shan't I be discussing? shan't you be discussing? shan't he be discussing? shan't we be discussing? shan't you be discussing? shan't they be discussing?
Perfect
shan't I have discussed? shan't you have discussed? shan't he have discussed? shan't we have discussed? shan't you have discussed? shan't they have discussed?
V-ing perfect
shan't I have been discussing? shan't you have been discussing? shan't he have been discussing? shan't we have been discussing? shan't you have been discussing? shan't they have been discussing?