I ought to decaffeinate you ought to decaffeinate he ought to decaffeinate we ought to decaffeinate you ought to decaffeinate they ought to decaffeinate
V-ing form
I ought to be decaffeinating you ought to be decaffeinating he ought to be decaffeinating we ought to be decaffeinating you ought to be decaffeinating they ought to be decaffeinating
Perfect
I ought to have decaffeinated you ought to have decaffeinated he ought to have decaffeinated we ought to have decaffeinated you ought to have decaffeinated they ought to have decaffeinated
V-ing perfect
I ought to have been decaffeinating you ought to have been decaffeinating he ought to have been decaffeinating we ought to have been decaffeinating you ought to have been decaffeinating they ought to have been decaffeinating
Negation
Simple form
I ought not to decaffeinate you ought not to decaffeinate he ought not to decaffeinate we ought not to decaffeinate you ought not to decaffeinate they ought not to decaffeinate
V-ing form
I ought not to decaffeinating you ought not to decaffeinating he ought not to decaffeinating we ought not to decaffeinating you ought not to decaffeinating they ought not to decaffeinating
Perfect
I ought not to have decaffeinated you ought not to have decaffeinated he ought not to have decaffeinated we ought not to have decaffeinated you ought not to have decaffeinated they ought not to have decaffeinated
V-ing perfect
I ought not to have been decaffeinating you ought not to have been decaffeinating he ought not to have been decaffeinating we ought not to have been decaffeinating you ought not to have been decaffeinating they ought not to have been decaffeinating
Interrogative form
Simple form
ought to I decaffeinate? ought to you decaffeinate? ought to he decaffeinate? ought to we decaffeinate? ought to you decaffeinate? ought to they decaffeinate?
V-ing form
ought to I be decaffeinating? ought to you be decaffeinating? ought to he be decaffeinating? ought to we be decaffeinating? ought to you be decaffeinating? ought to they be decaffeinating?
Perfect
ought to I have decaffeinated? ought to you have decaffeinated? ought to he have decaffeinated? ought to we have decaffeinated? ought to you have decaffeinated? ought to they have decaffeinated?
V-ing perfect
ought to I have been decaffeinating? ought to you have been decaffeinating? ought to he have been decaffeinating? ought to we have been decaffeinating? ought to you have been decaffeinating? ought to they have been decaffeinating?
Interro-negative form
Simple form
ought I not to decaffeinate? ought you not to decaffeinate? ought he not to decaffeinate? ought we not to decaffeinate? ought you not to decaffeinate? ought they not to decaffeinate?
V-ing form
ought I not to be decaffeinating? ought you not to be decaffeinating? ought he not to be decaffeinating? ought we not to be decaffeinating? ought you not to be decaffeinating? ought they not to be decaffeinating?
Perfect
ought I not to have decaffeinated? ought you not to have decaffeinated? ought he not to have decaffeinated? ought we not to have decaffeinated? ought you not to have decaffeinated? ought they not to have decaffeinated?
V-ing perfect
ought I not to have been decaffeinating? ought you not to have been decaffeinating? ought he not to have been decaffeinating? ought we not to have been decaffeinating? ought you not to have been decaffeinating? ought they not to have been decaffeinating?