I ought to heighten you ought to heighten she ought to heighten we ought to heighten you ought to heighten they ought to heighten
V-ing form
I ought to be heightening you ought to be heightening she ought to be heightening we ought to be heightening you ought to be heightening they ought to be heightening
Perfect
I ought to have heightened you ought to have heightened she ought to have heightened we ought to have heightened you ought to have heightened they ought to have heightened
V-ing perfect
I ought to have been heightening you ought to have been heightening she ought to have been heightening we ought to have been heightening you ought to have been heightening they ought to have been heightening
Negation
Simple form
I ought not to heighten you ought not to heighten she ought not to heighten we ought not to heighten you ought not to heighten they ought not to heighten
V-ing form
I ought not to heightening you ought not to heightening she ought not to heightening we ought not to heightening you ought not to heightening they ought not to heightening
Perfect
I ought not to have heightened you ought not to have heightened she ought not to have heightened we ought not to have heightened you ought not to have heightened they ought not to have heightened
V-ing perfect
I ought not to have been heightening you ought not to have been heightening she ought not to have been heightening we ought not to have been heightening you ought not to have been heightening they ought not to have been heightening
Interrogative form
Simple form
ought to I heighten? ought to you heighten? ought to she heighten? ought to we heighten? ought to you heighten? ought to they heighten?
V-ing form
ought to I be heightening? ought to you be heightening? ought to she be heightening? ought to we be heightening? ought to you be heightening? ought to they be heightening?
Perfect
ought to I have heightened? ought to you have heightened? ought to she have heightened? ought to we have heightened? ought to you have heightened? ought to they have heightened?
V-ing perfect
ought to I have been heightening? ought to you have been heightening? ought to she have been heightening? ought to we have been heightening? ought to you have been heightening? ought to they have been heightening?
Interro-negative form
Simple form
ought I not to heighten? ought you not to heighten? ought she not to heighten? ought we not to heighten? ought you not to heighten? ought they not to heighten?
V-ing form
ought I not to be heightening? ought you not to be heightening? ought she not to be heightening? ought we not to be heightening? ought you not to be heightening? ought they not to be heightening?
Perfect
ought I not to have heightened? ought you not to have heightened? ought she not to have heightened? ought we not to have heightened? ought you not to have heightened? ought they not to have heightened?
V-ing perfect
ought I not to have been heightening? ought you not to have been heightening? ought she not to have been heightening? ought we not to have been heightening? ought you not to have been heightening? ought they not to have been heightening?