I ought to counter you ought to counter he ought to counter we ought to counter you ought to counter they ought to counter
V-ing form
I ought to be countering you ought to be countering he ought to be countering we ought to be countering you ought to be countering they ought to be countering
Perfect
I ought to have countered you ought to have countered he ought to have countered we ought to have countered you ought to have countered they ought to have countered
V-ing perfect
I ought to have been countering you ought to have been countering he ought to have been countering we ought to have been countering you ought to have been countering they ought to have been countering
Negation
Simple form
I ought not to counter you ought not to counter he ought not to counter we ought not to counter you ought not to counter they ought not to counter
V-ing form
I ought not to countering you ought not to countering he ought not to countering we ought not to countering you ought not to countering they ought not to countering
Perfect
I ought not to have countered you ought not to have countered he ought not to have countered we ought not to have countered you ought not to have countered they ought not to have countered
V-ing perfect
I ought not to have been countering you ought not to have been countering he ought not to have been countering we ought not to have been countering you ought not to have been countering they ought not to have been countering
Interrogative form
Simple form
ought to I counter? ought to you counter? ought to he counter? ought to we counter? ought to you counter? ought to they counter?
V-ing form
ought to I be countering? ought to you be countering? ought to he be countering? ought to we be countering? ought to you be countering? ought to they be countering?
Perfect
ought to I have countered? ought to you have countered? ought to he have countered? ought to we have countered? ought to you have countered? ought to they have countered?
V-ing perfect
ought to I have been countering? ought to you have been countering? ought to he have been countering? ought to we have been countering? ought to you have been countering? ought to they have been countering?
Interro-negative form
Simple form
ought I not to counter? ought you not to counter? ought he not to counter? ought we not to counter? ought you not to counter? ought they not to counter?
V-ing form
ought I not to be countering? ought you not to be countering? ought he not to be countering? ought we not to be countering? ought you not to be countering? ought they not to be countering?
Perfect
ought I not to have countered? ought you not to have countered? ought he not to have countered? ought we not to have countered? ought you not to have countered? ought they not to have countered?
V-ing perfect
ought I not to have been countering? ought you not to have been countering? ought he not to have been countering? ought we not to have been countering? ought you not to have been countering? ought they not to have been countering?