I ought to disperse you ought to disperse he ought to disperse we ought to disperse you ought to disperse they ought to disperse
V-ing form
I ought to be dispersing you ought to be dispersing he ought to be dispersing we ought to be dispersing you ought to be dispersing they ought to be dispersing
Perfect
I ought to have dispersed you ought to have dispersed he ought to have dispersed we ought to have dispersed you ought to have dispersed they ought to have dispersed
V-ing perfect
I ought to have been dispersing you ought to have been dispersing he ought to have been dispersing we ought to have been dispersing you ought to have been dispersing they ought to have been dispersing
Negation
Simple form
I oughtn't to disperse you oughtn't to disperse he oughtn't to disperse we oughtn't to disperse you oughtn't to disperse they oughtn't to disperse
V-ing form
I oughtn't to be dispersing you oughtn't to be dispersing he oughtn't to be dispersing we oughtn't to be dispersing you oughtn't to be dispersing they oughtn't to be dispersing
Perfect
I oughtn't to have dispersed you oughtn't to have dispersed he oughtn't to have dispersed we oughtn't to have dispersed you oughtn't to have dispersed they oughtn't to have dispersed
V-ing perfect
I oughtn't to have been dispersing you oughtn't to have been dispersing he oughtn't to have been dispersing we oughtn't to have been dispersing you oughtn't to have been dispersing they oughtn't to have been dispersing
Interrogative form
Simple form
ought to I disperse? ought to you disperse? ought to he disperse? ought to we disperse? ought to you disperse? ought to they disperse?
V-ing form
ought to I be dispersing? ought to you be dispersing? ought to he be dispersing? ought to we be dispersing? ought to you be dispersing? ought to they be dispersing?
Perfect
ought to I have dispersed? ought to you have dispersed? ought to he have dispersed? ought to we have dispersed? ought to you have dispersed? ought to they have dispersed?
V-ing perfect
ought to I have been dispersing? ought to you have been dispersing? ought to he have been dispersing? ought to we have been dispersing? ought to you have been dispersing? ought to they have been dispersing?
Interro-negative form
Simple form
oughtn't I to disperse? oughtn't you to disperse? oughtn't he to disperse? oughtn't we to disperse? oughtn't you to disperse? oughtn't they to disperse?
V-ing form
oughtn't I to be dispersing? oughtn't you to be dispersing? oughtn't he to be dispersing? oughtn't we to be dispersing? oughtn't you to be dispersing? oughtn't they to be dispersing?
Perfect
oughtn't I to have dispersed? oughtn't you to have dispersed? oughtn't he to have dispersed? oughtn't we to have dispersed? oughtn't you to have dispersed? oughtn't they to have dispersed?
V-ing perfect
oughtn't I to have been dispersing? oughtn't you to have been dispersing? oughtn't he to have been dispersing? oughtn't we to have been dispersing? oughtn't you to have been dispersing? oughtn't they to have been dispersing?