I ought to straighten you ought to straighten she ought to straighten we ought to straighten you ought to straighten they ought to straighten
V-ing form
I ought to be straightening you ought to be straightening she ought to be straightening we ought to be straightening you ought to be straightening they ought to be straightening
Perfect
I ought to have straightened you ought to have straightened she ought to have straightened we ought to have straightened you ought to have straightened they ought to have straightened
V-ing perfect
I ought to have been straightening you ought to have been straightening she ought to have been straightening we ought to have been straightening you ought to have been straightening they ought to have been straightening
Negation
Simple form
I ought not to straighten you ought not to straighten she ought not to straighten we ought not to straighten you ought not to straighten they ought not to straighten
V-ing form
I ought not to straightening you ought not to straightening she ought not to straightening we ought not to straightening you ought not to straightening they ought not to straightening
Perfect
I ought not to have straightened you ought not to have straightened she ought not to have straightened we ought not to have straightened you ought not to have straightened they ought not to have straightened
V-ing perfect
I ought not to have been straightening you ought not to have been straightening she ought not to have been straightening we ought not to have been straightening you ought not to have been straightening they ought not to have been straightening
Interrogative form
Simple form
ought to I straighten? ought to you straighten? ought to she straighten? ought to we straighten? ought to you straighten? ought to they straighten?
V-ing form
ought to I be straightening? ought to you be straightening? ought to she be straightening? ought to we be straightening? ought to you be straightening? ought to they be straightening?
Perfect
ought to I have straightened? ought to you have straightened? ought to she have straightened? ought to we have straightened? ought to you have straightened? ought to they have straightened?
V-ing perfect
ought to I have been straightening? ought to you have been straightening? ought to she have been straightening? ought to we have been straightening? ought to you have been straightening? ought to they have been straightening?
Interro-negative form
Simple form
ought I not to straighten? ought you not to straighten? ought she not to straighten? ought we not to straighten? ought you not to straighten? ought they not to straighten?
V-ing form
ought I not to be straightening? ought you not to be straightening? ought she not to be straightening? ought we not to be straightening? ought you not to be straightening? ought they not to be straightening?
Perfect
ought I not to have straightened? ought you not to have straightened? ought she not to have straightened? ought we not to have straightened? ought you not to have straightened? ought they not to have straightened?
V-ing perfect
ought I not to have been straightening? ought you not to have been straightening? ought she not to have been straightening? ought we not to have been straightening? ought you not to have been straightening? ought they not to have been straightening?