I ought to ambush you ought to ambush he ought to ambush we ought to ambush you ought to ambush they ought to ambush
V-ing form
I ought to be ambushing you ought to be ambushing he ought to be ambushing we ought to be ambushing you ought to be ambushing they ought to be ambushing
Perfect
I ought to have ambushed you ought to have ambushed he ought to have ambushed we ought to have ambushed you ought to have ambushed they ought to have ambushed
V-ing perfect
I ought to have been ambushing you ought to have been ambushing he ought to have been ambushing we ought to have been ambushing you ought to have been ambushing they ought to have been ambushing
Negation
Simple form
I ought not to ambush you ought not to ambush he ought not to ambush we ought not to ambush you ought not to ambush they ought not to ambush
V-ing form
I ought not to ambushing you ought not to ambushing he ought not to ambushing we ought not to ambushing you ought not to ambushing they ought not to ambushing
Perfect
I ought not to have ambushed you ought not to have ambushed he ought not to have ambushed we ought not to have ambushed you ought not to have ambushed they ought not to have ambushed
V-ing perfect
I ought not to have been ambushing you ought not to have been ambushing he ought not to have been ambushing we ought not to have been ambushing you ought not to have been ambushing they ought not to have been ambushing
Interrogative form
Simple form
ought to I ambush? ought to you ambush? ought to he ambush? ought to we ambush? ought to you ambush? ought to they ambush?
V-ing form
ought to I be ambushing? ought to you be ambushing? ought to he be ambushing? ought to we be ambushing? ought to you be ambushing? ought to they be ambushing?
Perfect
ought to I have ambushed? ought to you have ambushed? ought to he have ambushed? ought to we have ambushed? ought to you have ambushed? ought to they have ambushed?
V-ing perfect
ought to I have been ambushing? ought to you have been ambushing? ought to he have been ambushing? ought to we have been ambushing? ought to you have been ambushing? ought to they have been ambushing?
Interro-negative form
Simple form
ought I not to ambush? ought you not to ambush? ought he not to ambush? ought we not to ambush? ought you not to ambush? ought they not to ambush?
V-ing form
ought I not to be ambushing? ought you not to be ambushing? ought he not to be ambushing? ought we not to be ambushing? ought you not to be ambushing? ought they not to be ambushing?
Perfect
ought I not to have ambushed? ought you not to have ambushed? ought he not to have ambushed? ought we not to have ambushed? ought you not to have ambushed? ought they not to have ambushed?
V-ing perfect
ought I not to have been ambushing? ought you not to have been ambushing? ought he not to have been ambushing? ought we not to have been ambushing? ought you not to have been ambushing? ought they not to have been ambushing?