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