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