I ought to fry you ought to fry he ought to fry we ought to fry you ought to fry they ought to fry
V-ing form
I ought to be frying you ought to be frying he ought to be frying we ought to be frying you ought to be frying they ought to be frying
Perfect
I ought to have fried you ought to have fried he ought to have fried we ought to have fried you ought to have fried they ought to have fried
V-ing perfect
I ought to have been frying you ought to have been frying he ought to have been frying we ought to have been frying you ought to have been frying they ought to have been frying
Negation
Simple form
I ought not to fry you ought not to fry he ought not to fry we ought not to fry you ought not to fry they ought not to fry
V-ing form
I ought not to frying you ought not to frying he ought not to frying we ought not to frying you ought not to frying they ought not to frying
Perfect
I ought not to have fried you ought not to have fried he ought not to have fried we ought not to have fried you ought not to have fried they ought not to have fried
V-ing perfect
I ought not to have been frying you ought not to have been frying he ought not to have been frying we ought not to have been frying you ought not to have been frying they ought not to have been frying
Interrogative form
Simple form
ought to I fry? ought to you fry? ought to he fry? ought to we fry? ought to you fry? ought to they fry?
V-ing form
ought to I be frying? ought to you be frying? ought to he be frying? ought to we be frying? ought to you be frying? ought to they be frying?
Perfect
ought to I have fried? ought to you have fried? ought to he have fried? ought to we have fried? ought to you have fried? ought to they have fried?
V-ing perfect
ought to I have been frying? ought to you have been frying? ought to he have been frying? ought to we have been frying? ought to you have been frying? ought to they have been frying?
Interro-negative form
Simple form
ought I not to fry? ought you not to fry? ought he not to fry? ought we not to fry? ought you not to fry? ought they not to fry?
V-ing form
ought I not to be frying? ought you not to be frying? ought he not to be frying? ought we not to be frying? ought you not to be frying? ought they not to be frying?
Perfect
ought I not to have fried? ought you not to have fried? ought he not to have fried? ought we not to have fried? ought you not to have fried? ought they not to have fried?
V-ing perfect
ought I not to have been frying? ought you not to have been frying? ought he not to have been frying? ought we not to have been frying? ought you not to have been frying? ought they not to have been frying?