English verb conjugation
COULD REAFFIRM

Regular verb: reaffirm - reaffirmed - reaffirmed

Affirmation

Simple form	V-ing form
I could reaffirm you could reaffirm she could reaffirm we could reaffirm you could reaffirm they could reaffirm	I could be reaffirming you could be reaffirming she could be reaffirming we could be reaffirming you could be reaffirming they could be reaffirming
Perfect	V-ing perfect
I could have reaffirmed you could have reaffirmed she could have reaffirmed we could have reaffirmed you could have reaffirmed they could have reaffirmed	I could have been reaffirming you could have been reaffirming she could have been reaffirming we could have been reaffirming you could have been reaffirming they could have been reaffirming

Negation

Simple form	V-ing form
I couldn't reaffirm you couldn't reaffirm she couldn't reaffirm we couldn't reaffirm you couldn't reaffirm they couldn't reaffirm	I couldn't be reaffirming you couldn't be reaffirming she couldn't be reaffirming we couldn't be reaffirming you couldn't be reaffirming they couldn't be reaffirming
Perfect	V-ing perfect
I couldn't have reaffirmed you couldn't have reaffirmed she couldn't have reaffirmed we couldn't have reaffirmed you couldn't have reaffirmed they couldn't have reaffirmed	I couldn't have been reaffirming you couldn't have been reaffirming she couldn't have been reaffirming we couldn't have been reaffirming you couldn't have been reaffirming they couldn't have been reaffirming

Interrogative form

Simple form	V-ing form
could I reaffirm? could you reaffirm? could she reaffirm? could we reaffirm? could you reaffirm? could they reaffirm?	could I be reaffirming? could you be reaffirming? could she be reaffirming? could we be reaffirming? could you be reaffirming? could they be reaffirming?
Perfect	V-ing perfect
could I have reaffirmed? could you have reaffirmed? could she have reaffirmed? could we have reaffirmed? could you have reaffirmed? could they have reaffirmed?	could I have been reaffirming? could you have been reaffirming? could she have been reaffirming? could we have been reaffirming? could you have been reaffirming? could they have been reaffirming?

Interro-negative form

Simple form	V-ing form
couldn't I reaffirm? couldn't you reaffirm? couldn't she reaffirm? couldn't we reaffirm? couldn't you reaffirm? couldn't they reaffirm?	couldn't I be reaffirming? couldn't you be reaffirming? couldn't she be reaffirming? couldn't we be reaffirming? couldn't you be reaffirming? couldn't they be reaffirming?
Perfect	V-ing perfect
couldn't I have reaffirmed? couldn't you have reaffirmed? couldn't she have reaffirmed? couldn't we have reaffirmed? couldn't you have reaffirmed? couldn't they have reaffirmed?	couldn't I have been reaffirming? couldn't you have been reaffirming? couldn't she have been reaffirming? couldn't we have been reaffirming? couldn't you have been reaffirming? couldn't they have been reaffirming?