English verb conjugation
OUGHT TO REMEMBER

Regular verb: remember - remembered - remembered

Affirmation

Simple form	V-ing form
I ought to remember you ought to remember he ought to remember we ought to remember you ought to remember they ought to remember	I ought to be remembering you ought to be remembering he ought to be remembering we ought to be remembering you ought to be remembering they ought to be remembering
Perfect	V-ing perfect
I ought to have remembered you ought to have remembered he ought to have remembered we ought to have remembered you ought to have remembered they ought to have remembered	I ought to have been remembering you ought to have been remembering he ought to have been remembering we ought to have been remembering you ought to have been remembering they ought to have been remembering

Negation

Simple form	V-ing form
I ought not to remember you ought not to remember he ought not to remember we ought not to remember you ought not to remember they ought not to remember	I ought not to remembering you ought not to remembering he ought not to remembering we ought not to remembering you ought not to remembering they ought not to remembering
Perfect	V-ing perfect
I ought not to have remembered you ought not to have remembered he ought not to have remembered we ought not to have remembered you ought not to have remembered they ought not to have remembered	I ought not to have been remembering you ought not to have been remembering he ought not to have been remembering we ought not to have been remembering you ought not to have been remembering they ought not to have been remembering

Interrogative form

Simple form	V-ing form
ought to I remember? ought to you remember? ought to he remember? ought to we remember? ought to you remember? ought to they remember?	ought to I be remembering? ought to you be remembering? ought to he be remembering? ought to we be remembering? ought to you be remembering? ought to they be remembering?
Perfect	V-ing perfect
ought to I have remembered? ought to you have remembered? ought to he have remembered? ought to we have remembered? ought to you have remembered? ought to they have remembered?	ought to I have been remembering? ought to you have been remembering? ought to he have been remembering? ought to we have been remembering? ought to you have been remembering? ought to they have been remembering?

Interro-negative form

Simple form	V-ing form
ought I not to remember? ought you not to remember? ought he not to remember? ought we not to remember? ought you not to remember? ought they not to remember?	ought I not to be remembering? ought you not to be remembering? ought he not to be remembering? ought we not to be remembering? ought you not to be remembering? ought they not to be remembering?
Perfect	V-ing perfect
ought I not to have remembered? ought you not to have remembered? ought he not to have remembered? ought we not to have remembered? ought you not to have remembered? ought they not to have remembered?	ought I not to have been remembering? ought you not to have been remembering? ought he not to have been remembering? ought we not to have been remembering? ought you not to have been remembering? ought they not to have been remembering?