I ought to article you ought to article she ought to article we ought to article you ought to article they ought to article
V-ing form
I ought to be articling you ought to be articling she ought to be articling we ought to be articling you ought to be articling they ought to be articling
Perfect
I ought to have articled you ought to have articled she ought to have articled we ought to have articled you ought to have articled they ought to have articled
V-ing perfect
I ought to have been articling you ought to have been articling she ought to have been articling we ought to have been articling you ought to have been articling they ought to have been articling
Negation
Simple form
I ought not to article you ought not to article she ought not to article we ought not to article you ought not to article they ought not to article
V-ing form
I ought not to articling you ought not to articling she ought not to articling we ought not to articling you ought not to articling they ought not to articling
Perfect
I ought not to have articled you ought not to have articled she ought not to have articled we ought not to have articled you ought not to have articled they ought not to have articled
V-ing perfect
I ought not to have been articling you ought not to have been articling she ought not to have been articling we ought not to have been articling you ought not to have been articling they ought not to have been articling
Interrogative form
Simple form
ought to I article? ought to you article? ought to she article? ought to we article? ought to you article? ought to they article?
V-ing form
ought to I be articling? ought to you be articling? ought to she be articling? ought to we be articling? ought to you be articling? ought to they be articling?
Perfect
ought to I have articled? ought to you have articled? ought to she have articled? ought to we have articled? ought to you have articled? ought to they have articled?
V-ing perfect
ought to I have been articling? ought to you have been articling? ought to she have been articling? ought to we have been articling? ought to you have been articling? ought to they have been articling?
Interro-negative form
Simple form
ought I not to article? ought you not to article? ought she not to article? ought we not to article? ought you not to article? ought they not to article?
V-ing form
ought I not to be articling? ought you not to be articling? ought she not to be articling? ought we not to be articling? ought you not to be articling? ought they not to be articling?
Perfect
ought I not to have articled? ought you not to have articled? ought she not to have articled? ought we not to have articled? ought you not to have articled? ought they not to have articled?
V-ing perfect
ought I not to have been articling? ought you not to have been articling? ought she not to have been articling? ought we not to have been articling? ought you not to have been articling? ought they not to have been articling?