I ought to perambulate you ought to perambulate she ought to perambulate we ought to perambulate you ought to perambulate they ought to perambulate
V-ing form
I ought to be perambulating you ought to be perambulating she ought to be perambulating we ought to be perambulating you ought to be perambulating they ought to be perambulating
Perfect
I ought to have perambulated you ought to have perambulated she ought to have perambulated we ought to have perambulated you ought to have perambulated they ought to have perambulated
V-ing perfect
I ought to have been perambulating you ought to have been perambulating she ought to have been perambulating we ought to have been perambulating you ought to have been perambulating they ought to have been perambulating
Negation
Simple form
I ought not to perambulate you ought not to perambulate she ought not to perambulate we ought not to perambulate you ought not to perambulate they ought not to perambulate
V-ing form
I ought not to perambulating you ought not to perambulating she ought not to perambulating we ought not to perambulating you ought not to perambulating they ought not to perambulating
Perfect
I ought not to have perambulated you ought not to have perambulated she ought not to have perambulated we ought not to have perambulated you ought not to have perambulated they ought not to have perambulated
V-ing perfect
I ought not to have been perambulating you ought not to have been perambulating she ought not to have been perambulating we ought not to have been perambulating you ought not to have been perambulating they ought not to have been perambulating
Interrogative form
Simple form
ought to I perambulate? ought to you perambulate? ought to she perambulate? ought to we perambulate? ought to you perambulate? ought to they perambulate?
V-ing form
ought to I be perambulating? ought to you be perambulating? ought to she be perambulating? ought to we be perambulating? ought to you be perambulating? ought to they be perambulating?
Perfect
ought to I have perambulated? ought to you have perambulated? ought to she have perambulated? ought to we have perambulated? ought to you have perambulated? ought to they have perambulated?
V-ing perfect
ought to I have been perambulating? ought to you have been perambulating? ought to she have been perambulating? ought to we have been perambulating? ought to you have been perambulating? ought to they have been perambulating?
Interro-negative form
Simple form
ought I not to perambulate? ought you not to perambulate? ought she not to perambulate? ought we not to perambulate? ought you not to perambulate? ought they not to perambulate?
V-ing form
ought I not to be perambulating? ought you not to be perambulating? ought she not to be perambulating? ought we not to be perambulating? ought you not to be perambulating? ought they not to be perambulating?
Perfect
ought I not to have perambulated? ought you not to have perambulated? ought she not to have perambulated? ought we not to have perambulated? ought you not to have perambulated? ought they not to have perambulated?
V-ing perfect
ought I not to have been perambulating? ought you not to have been perambulating? ought she not to have been perambulating? ought we not to have been perambulating? ought you not to have been perambulating? ought they not to have been perambulating?