Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to isle isle you ought to isle isle she ought to isle isle we ought to isle isle you ought to isle isle they ought to isle isle
V-ing form
I ought to be isle isling you ought to be isle isling she ought to be isle isling we ought to be isle isling you ought to be isle isling they ought to be isle isling
Perfect
I ought to have isle isled you ought to have isle isled she ought to have isle isled we ought to have isle isled you ought to have isle isled they ought to have isle isled
V-ing perfect
I ought to have been isle isling you ought to have been isle isling she ought to have been isle isling we ought to have been isle isling you ought to have been isle isling they ought to have been isle isling
Negation
Simple form
I oughtn't to isle isle you oughtn't to isle isle she oughtn't to isle isle we oughtn't to isle isle you oughtn't to isle isle they oughtn't to isle isle
V-ing form
I oughtn't to be isle isling you oughtn't to be isle isling she oughtn't to be isle isling we oughtn't to be isle isling you oughtn't to be isle isling they oughtn't to be isle isling
Perfect
I oughtn't to have isle isled you oughtn't to have isle isled she oughtn't to have isle isled we oughtn't to have isle isled you oughtn't to have isle isled they oughtn't to have isle isled
V-ing perfect
I oughtn't to have been isle isling you oughtn't to have been isle isling she oughtn't to have been isle isling we oughtn't to have been isle isling you oughtn't to have been isle isling they oughtn't to have been isle isling
Interrogative form
Simple form
ought to I isle isle? ought to you isle isle? ought to she isle isle? ought to we isle isle? ought to you isle isle? ought to they isle isle?
V-ing form
ought to I be isle isling? ought to you be isle isling? ought to she be isle isling? ought to we be isle isling? ought to you be isle isling? ought to they be isle isling?
Perfect
ought to I have isle isled? ought to you have isle isled? ought to she have isle isled? ought to we have isle isled? ought to you have isle isled? ought to they have isle isled?
V-ing perfect
ought to I have been isle isling? ought to you have been isle isling? ought to she have been isle isling? ought to we have been isle isling? ought to you have been isle isling? ought to they have been isle isling?
Interro-negative form
Simple form
oughtn't I to isle isle? oughtn't you to isle isle? oughtn't she to isle isle? oughtn't we to isle isle? oughtn't you to isle isle? oughtn't they to isle isle?
V-ing form
oughtn't I to be isle isling? oughtn't you to be isle isling? oughtn't she to be isle isling? oughtn't we to be isle isling? oughtn't you to be isle isling? oughtn't they to be isle isling?
Perfect
oughtn't I to have isle isled? oughtn't you to have isle isled? oughtn't she to have isle isled? oughtn't we to have isle isled? oughtn't you to have isle isled? oughtn't they to have isle isled?
V-ing perfect
oughtn't I to have been isle isling? oughtn't you to have been isle isling? oughtn't she to have been isle isling? oughtn't we to have been isle isling? oughtn't you to have been isle isling? oughtn't they to have been isle isling?