I ought to illuminate you ought to illuminate he ought to illuminate we ought to illuminate you ought to illuminate they ought to illuminate
V-ing form
I ought to be illuminating you ought to be illuminating he ought to be illuminating we ought to be illuminating you ought to be illuminating they ought to be illuminating
Perfect
I ought to have illuminated you ought to have illuminated he ought to have illuminated we ought to have illuminated you ought to have illuminated they ought to have illuminated
V-ing perfect
I ought to have been illuminating you ought to have been illuminating he ought to have been illuminating we ought to have been illuminating you ought to have been illuminating they ought to have been illuminating
Negation
Simple form
I ought not to illuminate you ought not to illuminate he ought not to illuminate we ought not to illuminate you ought not to illuminate they ought not to illuminate
V-ing form
I ought not to illuminating you ought not to illuminating he ought not to illuminating we ought not to illuminating you ought not to illuminating they ought not to illuminating
Perfect
I ought not to have illuminated you ought not to have illuminated he ought not to have illuminated we ought not to have illuminated you ought not to have illuminated they ought not to have illuminated
V-ing perfect
I ought not to have been illuminating you ought not to have been illuminating he ought not to have been illuminating we ought not to have been illuminating you ought not to have been illuminating they ought not to have been illuminating
Interrogative form
Simple form
ought to I illuminate? ought to you illuminate? ought to he illuminate? ought to we illuminate? ought to you illuminate? ought to they illuminate?
V-ing form
ought to I be illuminating? ought to you be illuminating? ought to he be illuminating? ought to we be illuminating? ought to you be illuminating? ought to they be illuminating?
Perfect
ought to I have illuminated? ought to you have illuminated? ought to he have illuminated? ought to we have illuminated? ought to you have illuminated? ought to they have illuminated?
V-ing perfect
ought to I have been illuminating? ought to you have been illuminating? ought to he have been illuminating? ought to we have been illuminating? ought to you have been illuminating? ought to they have been illuminating?
Interro-negative form
Simple form
ought I not to illuminate? ought you not to illuminate? ought he not to illuminate? ought we not to illuminate? ought you not to illuminate? ought they not to illuminate?
V-ing form
ought I not to be illuminating? ought you not to be illuminating? ought he not to be illuminating? ought we not to be illuminating? ought you not to be illuminating? ought they not to be illuminating?
Perfect
ought I not to have illuminated? ought you not to have illuminated? ought he not to have illuminated? ought we not to have illuminated? ought you not to have illuminated? ought they not to have illuminated?
V-ing perfect
ought I not to have been illuminating? ought you not to have been illuminating? ought he not to have been illuminating? ought we not to have been illuminating? ought you not to have been illuminating? ought they not to have been illuminating?