I ought to dismantle you ought to dismantle he ought to dismantle we ought to dismantle you ought to dismantle they ought to dismantle
V-ing form
I ought to be dismantling you ought to be dismantling he ought to be dismantling we ought to be dismantling you ought to be dismantling they ought to be dismantling
Perfect
I ought to have dismantled you ought to have dismantled he ought to have dismantled we ought to have dismantled you ought to have dismantled they ought to have dismantled
V-ing perfect
I ought to have been dismantling you ought to have been dismantling he ought to have been dismantling we ought to have been dismantling you ought to have been dismantling they ought to have been dismantling
Negation
Simple form
I ought not to dismantle you ought not to dismantle he ought not to dismantle we ought not to dismantle you ought not to dismantle they ought not to dismantle
V-ing form
I ought not to dismantling you ought not to dismantling he ought not to dismantling we ought not to dismantling you ought not to dismantling they ought not to dismantling
Perfect
I ought not to have dismantled you ought not to have dismantled he ought not to have dismantled we ought not to have dismantled you ought not to have dismantled they ought not to have dismantled
V-ing perfect
I ought not to have been dismantling you ought not to have been dismantling he ought not to have been dismantling we ought not to have been dismantling you ought not to have been dismantling they ought not to have been dismantling
Interrogative form
Simple form
ought to I dismantle? ought to you dismantle? ought to he dismantle? ought to we dismantle? ought to you dismantle? ought to they dismantle?
V-ing form
ought to I be dismantling? ought to you be dismantling? ought to he be dismantling? ought to we be dismantling? ought to you be dismantling? ought to they be dismantling?
Perfect
ought to I have dismantled? ought to you have dismantled? ought to he have dismantled? ought to we have dismantled? ought to you have dismantled? ought to they have dismantled?
V-ing perfect
ought to I have been dismantling? ought to you have been dismantling? ought to he have been dismantling? ought to we have been dismantling? ought to you have been dismantling? ought to they have been dismantling?
Interro-negative form
Simple form
ought I not to dismantle? ought you not to dismantle? ought he not to dismantle? ought we not to dismantle? ought you not to dismantle? ought they not to dismantle?
V-ing form
ought I not to be dismantling? ought you not to be dismantling? ought he not to be dismantling? ought we not to be dismantling? ought you not to be dismantling? ought they not to be dismantling?
Perfect
ought I not to have dismantled? ought you not to have dismantled? ought he not to have dismantled? ought we not to have dismantled? ought you not to have dismantled? ought they not to have dismantled?
V-ing perfect
ought I not to have been dismantling? ought you not to have been dismantling? ought he not to have been dismantling? ought we not to have been dismantling? ought you not to have been dismantling? ought they not to have been dismantling?