I must electioneer you must electioneer he must electioneer we must electioneer you must electioneer they must electioneer
V-ing form
I must be electioneering you must be electioneering he must be electioneering we must be electioneering you must be electioneering they must be electioneering
Perfect
I must have electioneered you must have electioneered he must have electioneered we must have electioneered you must have electioneered they must have electioneered
V-ing perfect
I must have been electioneering you must have been electioneering he must have been electioneering we must have been electioneering you must have been electioneering they must have been electioneering
Negation
Simple form
I mustn't electioneer you mustn't electioneer he mustn't electioneer we mustn't electioneer you mustn't electioneer they mustn't electioneer
V-ing form
I mustn't be electioneering you mustn't be electioneering he mustn't be electioneering we mustn't be electioneering you mustn't be electioneering they mustn't be electioneering
Perfect
I mustn't have electioneered you mustn't have electioneered he mustn't have electioneered we mustn't have electioneered you mustn't have electioneered they mustn't have electioneered
V-ing perfect
I mustn't have been electioneering you mustn't have been electioneering he mustn't have been electioneering we mustn't have been electioneering you mustn't have been electioneering they mustn't have been electioneering
Interrogative form
Simple form
must I electioneer? must you electioneer? must he electioneer? must we electioneer? must you electioneer? must they electioneer?
V-ing form
must I be electioneering? must you be electioneering? must he be electioneering? must we be electioneering? must you be electioneering? must they be electioneering?
Perfect
must I have electioneered? must you have electioneered? must he have electioneered? must we have electioneered? must you have electioneered? must they have electioneered?
V-ing perfect
must I have been electioneering? must you have been electioneering? must he have been electioneering? must we have been electioneering? must you have been electioneering? must they have been electioneering?
Interro-negative form
Simple form
mustn't I electioneer? mustn't you electioneer? mustn't he electioneer? mustn't we electioneer? mustn't you electioneer? mustn't they electioneer?
V-ing form
mustn't I be electioneering? mustn't you be electioneering? mustn't he be electioneering? mustn't we be electioneering? mustn't you be electioneering? mustn't they be electioneering?
Perfect
mustn't I have electioneered? mustn't you have electioneered? mustn't he have electioneered? mustn't we have electioneered? mustn't you have electioneered? mustn't they have electioneered?
V-ing perfect
mustn't I have been electioneering? mustn't you have been electioneering? mustn't he have been electioneering? mustn't we have been electioneering? mustn't you have been electioneering? mustn't they have been electioneering?