English verb conjugation
COULD STOKE

Regular verb: stoke - stoked - stoked

Affirmation

Simple form	V-ing form
I could stoke you could stoke he could stoke we could stoke you could stoke they could stoke	I could be stoking you could be stoking he could be stoking we could be stoking you could be stoking they could be stoking
Perfect	V-ing perfect
I could have stoked you could have stoked he could have stoked we could have stoked you could have stoked they could have stoked	I could have been stoking you could have been stoking he could have been stoking we could have been stoking you could have been stoking they could have been stoking

Negation

Simple form	V-ing form
I could not stoke you could not stoke he could not stoke we could not stoke you could not stoke they could not stoke	I could not be stoking you could not be stoking he could not be stoking we could not be stoking you could not be stoking they could not be stoking
Perfect	V-ing perfect
I could not have stoked you could not have stoked he could not have stoked we could not have stoked you could not have stoked they could not have stoked	I could not have been stoking you could not have been stoking he could not have been stoking we could not have been stoking you could not have been stoking they could not have been stoking

Interrogative form

Simple form	V-ing form
could I stoke? could you stoke? could he stoke? could we stoke? could you stoke? could they stoke?	could I be stoking? could you be stoking? could he be stoking? could we be stoking? could you be stoking? could they be stoking?
Perfect	V-ing perfect
could I have stoked? could you have stoked? could he have stoked? could we have stoked? could you have stoked? could they have stoked?	could I have been stoking? could you have been stoking? could he have been stoking? could we have been stoking? could you have been stoking? could they have been stoking?

Interro-negative form

Simple form	V-ing form
could I not stoke? could you not stoke? could he not stoke? could we not stoke? could you not stoke? could they not stoke?	could I not be stoking? could you not be stoking? could he not be stoking? could we not be stoking? could you not be stoking? could they not be stoking?
Perfect	V-ing perfect
could I not have stoked? could you not have stoked? could he not have stoked? could we not have stoked? could you not have stoked? could they not have stoked?	could I not have been stoking? could you not have been stoking? could he not have been stoking? could we not have been stoking? could you not have been stoking? could they not have been stoking?