ought to arm
Regular verb: arm - armed- armed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to arm
you ought to arm
she ought to arm
we ought to arm
you ought to arm
they ought to arm 	I ought to be arming
you ought to be arming
she ought to be arming
we ought to be arming
you ought to be arming
they ought to be arming	I ought to have armed
you ought to have armed
she ought to have armed
we ought to have armed
you ought to have armed
they ought to have armed	I ought to have been arming
you ought to have been arming
she 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 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to arm
you oughtn't to arm
she oughtn't to arm
we oughtn't to arm
you oughtn't to arm
they oughtn't to arm 	I oughtn't to be arming
you oughtn't to be arming
she oughtn't to be arming
we oughtn't to be arming
you oughtn't to be arming
they oughtn't to be arming	I oughtn't to have armed
you oughtn't to have armed
she oughtn't to have armed
we oughtn't to have armed
you oughtn't to have armed
they oughtn't to have armed	I oughtn't to have been arming
you oughtn't to have been arming
she oughtn't to have been arming
we oughtn't to have been arming
you oughtn't to have been arming
they oughtn't to have been arming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I arm?
ought to you arm?
ought to she arm?
ought to we arm?
ought to you arm?
ought to they arm? 	ought to I be arming?
ought to you be arming?
ought to she be arming?
ought to we be arming?
ought to you be arming?
ought to they be arming? 	ought to I have armed?
ought to you have armed?
ought to she have armed?
ought to we have armed?
ought to you have armed?
ought to they have armed? 	ought to I have been arming?
ought to you have been arming?
ought to she 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 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to arm?
oughtn't you to arm?
oughtn't she to arm?
oughtn't we to arm?
oughtn't you to arm?
oughtn't they to arm? 	oughtn't I to be arming?
oughtn't you to be arming?
oughtn't she to be arming?
oughtn't we to be arming?
oughtn't you to be arming?
oughtn't they to be arming? 	oughtn't I to have armed?
oughtn't you to have armed?
oughtn't she to have armed?
oughtn't we to have armed?
oughtn't you to have armed?
oughtn't they to have armed? 	oughtn't I to have been arming?
oughtn't you to have been arming?
oughtn't she to have been arming?
oughtn't we to have been arming?
oughtn't you to have been arming?
oughtn't they to have been arming?