I ought to commute you ought to commute she ought to commute we ought to commute you ought to commute they ought to commute
V-ing form
I ought to be commuting you ought to be commuting she ought to be commuting we ought to be commuting you ought to be commuting they ought to be commuting
Perfect
I ought to have commuted you ought to have commuted she ought to have commuted we ought to have commuted you ought to have commuted they ought to have commuted
V-ing perfect
I ought to have been commuting you ought to have been commuting she ought to have been commuting we ought to have been commuting you ought to have been commuting they ought to have been commuting
Negation
Simple form
I oughtn't to commute you oughtn't to commute she oughtn't to commute we oughtn't to commute you oughtn't to commute they oughtn't to commute
V-ing form
I oughtn't to be commuting you oughtn't to be commuting she oughtn't to be commuting we oughtn't to be commuting you oughtn't to be commuting they oughtn't to be commuting
Perfect
I oughtn't to have commuted you oughtn't to have commuted she oughtn't to have commuted we oughtn't to have commuted you oughtn't to have commuted they oughtn't to have commuted
V-ing perfect
I oughtn't to have been commuting you oughtn't to have been commuting she oughtn't to have been commuting we oughtn't to have been commuting you oughtn't to have been commuting they oughtn't to have been commuting
Interrogative form
Simple form
ought to I commute? ought to you commute? ought to she commute? ought to we commute? ought to you commute? ought to they commute?
V-ing form
ought to I be commuting? ought to you be commuting? ought to she be commuting? ought to we be commuting? ought to you be commuting? ought to they be commuting?
Perfect
ought to I have commuted? ought to you have commuted? ought to she have commuted? ought to we have commuted? ought to you have commuted? ought to they have commuted?
V-ing perfect
ought to I have been commuting? ought to you have been commuting? ought to she have been commuting? ought to we have been commuting? ought to you have been commuting? ought to they have been commuting?
Interro-negative form
Simple form
oughtn't I to commute? oughtn't you to commute? oughtn't she to commute? oughtn't we to commute? oughtn't you to commute? oughtn't they to commute?
V-ing form
oughtn't I to be commuting? oughtn't you to be commuting? oughtn't she to be commuting? oughtn't we to be commuting? oughtn't you to be commuting? oughtn't they to be commuting?
Perfect
oughtn't I to have commuted? oughtn't you to have commuted? oughtn't she to have commuted? oughtn't we to have commuted? oughtn't you to have commuted? oughtn't they to have commuted?
V-ing perfect
oughtn't I to have been commuting? oughtn't you to have been commuting? oughtn't she to have been commuting? oughtn't we to have been commuting? oughtn't you to have been commuting? oughtn't they to have been commuting?