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