English verb conjugation
COULD SWAGE

Regular verb: swage - swaged - swaged

Affirmation

Simple form	V-ing form
I could swage you could swage he could swage we could swage you could swage they could swage	I could be swaging you could be swaging he could be swaging we could be swaging you could be swaging they could be swaging
Perfect	V-ing perfect
I could have swaged you could have swaged he could have swaged we could have swaged you could have swaged they could have swaged	I could have been swaging you could have been swaging he could have been swaging we could have been swaging you could have been swaging they could have been swaging

Negation

Simple form	V-ing form
I could not swage you could not swage he could not swage we could not swage you could not swage they could not swage	I could not be swaging you could not be swaging he could not be swaging we could not be swaging you could not be swaging they could not be swaging
Perfect	V-ing perfect
I could not have swaged you could not have swaged he could not have swaged we could not have swaged you could not have swaged they could not have swaged	I could not have been swaging you could not have been swaging he could not have been swaging we could not have been swaging you could not have been swaging they could not have been swaging

Interrogative form

Simple form	V-ing form
could I swage? could you swage? could he swage? could we swage? could you swage? could they swage?	could I be swaging? could you be swaging? could he be swaging? could we be swaging? could you be swaging? could they be swaging?
Perfect	V-ing perfect
could I have swaged? could you have swaged? could he have swaged? could we have swaged? could you have swaged? could they have swaged?	could I have been swaging? could you have been swaging? could he have been swaging? could we have been swaging? could you have been swaging? could they have been swaging?

Interro-negative form

Simple form	V-ing form
could I not swage? could you not swage? could he not swage? could we not swage? could you not swage? could they not swage?	could I not be swaging? could you not be swaging? could he not be swaging? could we not be swaging? could you not be swaging? could they not be swaging?
Perfect	V-ing perfect
could I not have swaged? could you not have swaged? could he not have swaged? could we not have swaged? could you not have swaged? could they not have swaged?	could I not have been swaging? could you not have been swaging? could he not have been swaging? could we not have been swaging? could you not have been swaging? could they not have been swaging?