Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to attack attack you ought to attack attack he ought to attack attack we ought to attack attack you ought to attack attack they ought to attack attack
V-ing form
I ought to be attack attacking you ought to be attack attacking he ought to be attack attacking we ought to be attack attacking you ought to be attack attacking they ought to be attack attacking
Perfect
I ought to have attack attacked you ought to have attack attacked he ought to have attack attacked we ought to have attack attacked you ought to have attack attacked they ought to have attack attacked
V-ing perfect
I ought to have been attack attacking you ought to have been attack attacking he ought to have been attack attacking we ought to have been attack attacking you ought to have been attack attacking they ought to have been attack attacking
Negation
Simple form
I oughtn't to attack attack you oughtn't to attack attack he oughtn't to attack attack we oughtn't to attack attack you oughtn't to attack attack they oughtn't to attack attack
V-ing form
I oughtn't to be attack attacking you oughtn't to be attack attacking he oughtn't to be attack attacking we oughtn't to be attack attacking you oughtn't to be attack attacking they oughtn't to be attack attacking
Perfect
I oughtn't to have attack attacked you oughtn't to have attack attacked he oughtn't to have attack attacked we oughtn't to have attack attacked you oughtn't to have attack attacked they oughtn't to have attack attacked
V-ing perfect
I oughtn't to have been attack attacking you oughtn't to have been attack attacking he oughtn't to have been attack attacking we oughtn't to have been attack attacking you oughtn't to have been attack attacking they oughtn't to have been attack attacking
Interrogative form
Simple form
ought to I attack attack? ought to you attack attack? ought to he attack attack? ought to we attack attack? ought to you attack attack? ought to they attack attack?
V-ing form
ought to I be attack attacking? ought to you be attack attacking? ought to he be attack attacking? ought to we be attack attacking? ought to you be attack attacking? ought to they be attack attacking?
Perfect
ought to I have attack attacked? ought to you have attack attacked? ought to he have attack attacked? ought to we have attack attacked? ought to you have attack attacked? ought to they have attack attacked?
V-ing perfect
ought to I have been attack attacking? ought to you have been attack attacking? ought to he have been attack attacking? ought to we have been attack attacking? ought to you have been attack attacking? ought to they have been attack attacking?
Interro-negative form
Simple form
oughtn't I to attack attack? oughtn't you to attack attack? oughtn't he to attack attack? oughtn't we to attack attack? oughtn't you to attack attack? oughtn't they to attack attack?
V-ing form
oughtn't I to be attack attacking? oughtn't you to be attack attacking? oughtn't he to be attack attacking? oughtn't we to be attack attacking? oughtn't you to be attack attacking? oughtn't they to be attack attacking?
Perfect
oughtn't I to have attack attacked? oughtn't you to have attack attacked? oughtn't he to have attack attacked? oughtn't we to have attack attacked? oughtn't you to have attack attacked? oughtn't they to have attack attacked?
V-ing perfect
oughtn't I to have been attack attacking? oughtn't you to have been attack attacking? oughtn't he to have been attack attacking? oughtn't we to have been attack attacking? oughtn't you to have been attack attacking? oughtn't they to have been attack attacking?