English verb conjugation
MUST STOKE

Regular verb: stoke - stoked - stoked

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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