English verb conjugation
OUGHT TO NEUTER

Regular verb: neuter - neutered - neutered

Affirmation

Simple form	V-ing form
I ought to neuter you ought to neuter he ought to neuter we ought to neuter you ought to neuter they ought to neuter	I ought to be neutering you ought to be neutering he ought to be neutering we ought to be neutering you ought to be neutering they ought to be neutering
Perfect	V-ing perfect
I ought to have neutered you ought to have neutered he ought to have neutered we ought to have neutered you ought to have neutered they ought to have neutered	I ought to have been neutering you ought to have been neutering he ought to have been neutering we ought to have been neutering you ought to have been neutering they ought to have been neutering

Negation

Simple form	V-ing form
I oughtn't to neuter you oughtn't to neuter he oughtn't to neuter we oughtn't to neuter you oughtn't to neuter they oughtn't to neuter	I oughtn't to be neutering you oughtn't to be neutering he oughtn't to be neutering we oughtn't to be neutering you oughtn't to be neutering they oughtn't to be neutering
Perfect	V-ing perfect
I oughtn't to have neutered you oughtn't to have neutered he oughtn't to have neutered we oughtn't to have neutered you oughtn't to have neutered they oughtn't to have neutered	I oughtn't to have been neutering you oughtn't to have been neutering he oughtn't to have been neutering we oughtn't to have been neutering you oughtn't to have been neutering they oughtn't to have been neutering

Interrogative form

Simple form	V-ing form
ought to I neuter? ought to you neuter? ought to he neuter? ought to we neuter? ought to you neuter? ought to they neuter?	ought to I be neutering? ought to you be neutering? ought to he be neutering? ought to we be neutering? ought to you be neutering? ought to they be neutering?
Perfect	V-ing perfect
ought to I have neutered? ought to you have neutered? ought to he have neutered? ought to we have neutered? ought to you have neutered? ought to they have neutered?	ought to I have been neutering? ought to you have been neutering? ought to he have been neutering? ought to we have been neutering? ought to you have been neutering? ought to they have been neutering?

Interro-negative form

Simple form	V-ing form
oughtn't I to neuter? oughtn't you to neuter? oughtn't he to neuter? oughtn't we to neuter? oughtn't you to neuter? oughtn't they to neuter?	oughtn't I to be neutering? oughtn't you to be neutering? oughtn't he to be neutering? oughtn't we to be neutering? oughtn't you to be neutering? oughtn't they to be neutering?
Perfect	V-ing perfect
oughtn't I to have neutered? oughtn't you to have neutered? oughtn't he to have neutered? oughtn't we to have neutered? oughtn't you to have neutered? oughtn't they to have neutered?	oughtn't I to have been neutering? oughtn't you to have been neutering? oughtn't he to have been neutering? oughtn't we to have been neutering? oughtn't you to have been neutering? oughtn't they to have been neutering?