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 mustn't stoke you mustn't stoke he mustn't stoke we mustn't stoke you mustn't stoke they mustn't stoke	I mustn't be stoking you mustn't be stoking he mustn't be stoking we mustn't be stoking you mustn't be stoking they mustn't be stoking
Perfect	V-ing perfect
I mustn't have stoked you mustn't have stoked he mustn't have stoked we mustn't have stoked you mustn't have stoked they mustn't have stoked	I mustn't have been stoking you mustn't have been stoking he mustn't have been stoking we mustn't have been stoking you mustn't have been stoking they mustn't 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
mustn't I stoke? mustn't you stoke? mustn't he stoke? mustn't we stoke? mustn't you stoke? mustn't they stoke?	mustn't I be stoking? mustn't you be stoking? mustn't he be stoking? mustn't we be stoking? mustn't you be stoking? mustn't they be stoking?
Perfect	V-ing perfect
mustn't I have stoked? mustn't you have stoked? mustn't he have stoked? mustn't we have stoked? mustn't you have stoked? mustn't they have stoked?	mustn't I have been stoking? mustn't you have been stoking? mustn't he have been stoking? mustn't we have been stoking? mustn't you have been stoking? mustn't they have been stoking?