English verb conjugation
OUGHT TO REFINISH

Regular verb: refinish - refinished - refinished

Affirmation

Simple form	V-ing form
I ought to refinish you ought to refinish he ought to refinish we ought to refinish you ought to refinish they ought to refinish	I ought to be refinishing you ought to be refinishing he ought to be refinishing we ought to be refinishing you ought to be refinishing they ought to be refinishing
Perfect	V-ing perfect
I ought to have refinished you ought to have refinished he ought to have refinished we ought to have refinished you ought to have refinished they ought to have refinished	I ought to have been refinishing you ought to have been refinishing he ought to have been refinishing we ought to have been refinishing you ought to have been refinishing they ought to have been refinishing

Negation

Simple form	V-ing form
I oughtn't to refinish you oughtn't to refinish he oughtn't to refinish we oughtn't to refinish you oughtn't to refinish they oughtn't to refinish	I oughtn't to be refinishing you oughtn't to be refinishing he oughtn't to be refinishing we oughtn't to be refinishing you oughtn't to be refinishing they oughtn't to be refinishing
Perfect	V-ing perfect
I oughtn't to have refinished you oughtn't to have refinished he oughtn't to have refinished we oughtn't to have refinished you oughtn't to have refinished they oughtn't to have refinished	I oughtn't to have been refinishing you oughtn't to have been refinishing he oughtn't to have been refinishing we oughtn't to have been refinishing you oughtn't to have been refinishing they oughtn't to have been refinishing

Interrogative form

Simple form	V-ing form
ought to I refinish? ought to you refinish? ought to he refinish? ought to we refinish? ought to you refinish? ought to they refinish?	ought to I be refinishing? ought to you be refinishing? ought to he be refinishing? ought to we be refinishing? ought to you be refinishing? ought to they be refinishing?
Perfect	V-ing perfect
ought to I have refinished? ought to you have refinished? ought to he have refinished? ought to we have refinished? ought to you have refinished? ought to they have refinished?	ought to I have been refinishing? ought to you have been refinishing? ought to he have been refinishing? ought to we have been refinishing? ought to you have been refinishing? ought to they have been refinishing?

Interro-negative form

Simple form	V-ing form
oughtn't I to refinish? oughtn't you to refinish? oughtn't he to refinish? oughtn't we to refinish? oughtn't you to refinish? oughtn't they to refinish?	oughtn't I to be refinishing? oughtn't you to be refinishing? oughtn't he to be refinishing? oughtn't we to be refinishing? oughtn't you to be refinishing? oughtn't they to be refinishing?
Perfect	V-ing perfect
oughtn't I to have refinished? oughtn't you to have refinished? oughtn't he to have refinished? oughtn't we to have refinished? oughtn't you to have refinished? oughtn't they to have refinished?	oughtn't I to have been refinishing? oughtn't you to have been refinishing? oughtn't he to have been refinishing? oughtn't we to have been refinishing? oughtn't you to have been refinishing? oughtn't they to have been refinishing?