I ought to arm you ought to arm he ought to arm we ought to arm you ought to arm they ought to arm
V-ing form
I ought to be arming you ought to be arming he ought to be arming we ought to be arming you ought to be arming they ought to be arming
Perfect
I ought to have armed you ought to have armed he ought to have armed we ought to have armed you ought to have armed they ought to have armed
V-ing perfect
I ought to have been arming you ought to have been arming he ought to have been arming we ought to have been arming you ought to have been arming they ought to have been arming
Negation
Simple form
I ought not to arm you ought not to arm he ought not to arm we ought not to arm you ought not to arm they ought not to arm
V-ing form
I ought not to arming you ought not to arming he ought not to arming we ought not to arming you ought not to arming they ought not to arming
Perfect
I ought not to have armed you ought not to have armed he ought not to have armed we ought not to have armed you ought not to have armed they ought not to have armed
V-ing perfect
I ought not to have been arming you ought not to have been arming he ought not to have been arming we ought not to have been arming you ought not to have been arming they ought not to have been arming
Interrogative form
Simple form
ought to I arm? ought to you arm? ought to he arm? ought to we arm? ought to you arm? ought to they arm?
V-ing form
ought to I be arming? ought to you be arming? ought to he be arming? ought to we be arming? ought to you be arming? ought to they be arming?
Perfect
ought to I have armed? ought to you have armed? ought to he have armed? ought to we have armed? ought to you have armed? ought to they have armed?
V-ing perfect
ought to I have been arming? ought to you have been arming? ought to he have been arming? ought to we have been arming? ought to you have been arming? ought to they have been arming?
Interro-negative form
Simple form
ought I not to arm? ought you not to arm? ought he not to arm? ought we not to arm? ought you not to arm? ought they not to arm?
V-ing form
ought I not to be arming? ought you not to be arming? ought he not to be arming? ought we not to be arming? ought you not to be arming? ought they not to be arming?
Perfect
ought I not to have armed? ought you not to have armed? ought he not to have armed? ought we not to have armed? ought you not to have armed? ought they not to have armed?
V-ing perfect
ought I not to have been arming? ought you not to have been arming? ought he not to have been arming? ought we not to have been arming? ought you not to have been arming? ought they not to have been arming?