English verb conjugation
OUGHT TO RETROFIRE

Regular verb: retrofire - retrofired - retrofired

Affirmation

Simple form	V-ing form
I ought to retrofire you ought to retrofire she ought to retrofire we ought to retrofire you ought to retrofire they ought to retrofire	I ought to be retrofiring you ought to be retrofiring she ought to be retrofiring we ought to be retrofiring you ought to be retrofiring they ought to be retrofiring
Perfect	V-ing perfect
I ought to have retrofired you ought to have retrofired she ought to have retrofired we ought to have retrofired you ought to have retrofired they ought to have retrofired	I ought to have been retrofiring you ought to have been retrofiring she ought to have been retrofiring we ought to have been retrofiring you ought to have been retrofiring they ought to have been retrofiring

Negation

Simple form	V-ing form
I oughtn't to retrofire you oughtn't to retrofire she oughtn't to retrofire we oughtn't to retrofire you oughtn't to retrofire they oughtn't to retrofire	I oughtn't to be retrofiring you oughtn't to be retrofiring she oughtn't to be retrofiring we oughtn't to be retrofiring you oughtn't to be retrofiring they oughtn't to be retrofiring
Perfect	V-ing perfect
I oughtn't to have retrofired you oughtn't to have retrofired she oughtn't to have retrofired we oughtn't to have retrofired you oughtn't to have retrofired they oughtn't to have retrofired	I oughtn't to have been retrofiring you oughtn't to have been retrofiring she oughtn't to have been retrofiring we oughtn't to have been retrofiring you oughtn't to have been retrofiring they oughtn't to have been retrofiring

Interrogative form

Simple form	V-ing form
ought to I retrofire? ought to you retrofire? ought to she retrofire? ought to we retrofire? ought to you retrofire? ought to they retrofire?	ought to I be retrofiring? ought to you be retrofiring? ought to she be retrofiring? ought to we be retrofiring? ought to you be retrofiring? ought to they be retrofiring?
Perfect	V-ing perfect
ought to I have retrofired? ought to you have retrofired? ought to she have retrofired? ought to we have retrofired? ought to you have retrofired? ought to they have retrofired?	ought to I have been retrofiring? ought to you have been retrofiring? ought to she have been retrofiring? ought to we have been retrofiring? ought to you have been retrofiring? ought to they have been retrofiring?

Interro-negative form

Simple form	V-ing form
oughtn't I to retrofire? oughtn't you to retrofire? oughtn't she to retrofire? oughtn't we to retrofire? oughtn't you to retrofire? oughtn't they to retrofire?	oughtn't I to be retrofiring? oughtn't you to be retrofiring? oughtn't she to be retrofiring? oughtn't we to be retrofiring? oughtn't you to be retrofiring? oughtn't they to be retrofiring?
Perfect	V-ing perfect
oughtn't I to have retrofired? oughtn't you to have retrofired? oughtn't she to have retrofired? oughtn't we to have retrofired? oughtn't you to have retrofired? oughtn't they to have retrofired?	oughtn't I to have been retrofiring? oughtn't you to have been retrofiring? oughtn't she to have been retrofiring? oughtn't we to have been retrofiring? oughtn't you to have been retrofiring? oughtn't they to have been retrofiring?