I ought to berry you ought to berry he ought to berry we ought to berry you ought to berry they ought to berry
V-ing form
I ought to be berrying you ought to be berrying he ought to be berrying we ought to be berrying you ought to be berrying they ought to be berrying
Perfect
I ought to have berried you ought to have berried he ought to have berried we ought to have berried you ought to have berried they ought to have berried
V-ing perfect
I ought to have been berrying you ought to have been berrying he ought to have been berrying we ought to have been berrying you ought to have been berrying they ought to have been berrying
Negation
Simple form
I ought not to berry you ought not to berry he ought not to berry we ought not to berry you ought not to berry they ought not to berry
V-ing form
I ought not to berrying you ought not to berrying he ought not to berrying we ought not to berrying you ought not to berrying they ought not to berrying
Perfect
I ought not to have berried you ought not to have berried he ought not to have berried we ought not to have berried you ought not to have berried they ought not to have berried
V-ing perfect
I ought not to have been berrying you ought not to have been berrying he ought not to have been berrying we ought not to have been berrying you ought not to have been berrying they ought not to have been berrying
Interrogative form
Simple form
ought to I berry? ought to you berry? ought to he berry? ought to we berry? ought to you berry? ought to they berry?
V-ing form
ought to I be berrying? ought to you be berrying? ought to he be berrying? ought to we be berrying? ought to you be berrying? ought to they be berrying?
Perfect
ought to I have berried? ought to you have berried? ought to he have berried? ought to we have berried? ought to you have berried? ought to they have berried?
V-ing perfect
ought to I have been berrying? ought to you have been berrying? ought to he have been berrying? ought to we have been berrying? ought to you have been berrying? ought to they have been berrying?
Interro-negative form
Simple form
ought I not to berry? ought you not to berry? ought he not to berry? ought we not to berry? ought you not to berry? ought they not to berry?
V-ing form
ought I not to be berrying? ought you not to be berrying? ought he not to be berrying? ought we not to be berrying? ought you not to be berrying? ought they not to be berrying?
Perfect
ought I not to have berried? ought you not to have berried? ought he not to have berried? ought we not to have berried? ought you not to have berried? ought they not to have berried?
V-ing perfect
ought I not to have been berrying? ought you not to have been berrying? ought he not to have been berrying? ought we not to have been berrying? ought you not to have been berrying? ought they not to have been berrying?