I must overgovern you must overgovern she must overgovern we must overgovern you must overgovern they must overgovern
V-ing form
I must be overgoverning you must be overgoverning she must be overgoverning we must be overgoverning you must be overgoverning they must be overgoverning
Perfect
I must have overgoverned you must have overgoverned she must have overgoverned we must have overgoverned you must have overgoverned they must have overgoverned
V-ing perfect
I must have been overgoverning you must have been overgoverning she must have been overgoverning we must have been overgoverning you must have been overgoverning they must have been overgoverning
Negation
Simple form
I must not overgovern you must not overgovern she must not overgovern we must not overgovern you must not overgovern they must not overgovern
V-ing form
I must not be overgoverning you must not be overgoverning she must not be overgoverning we must not be overgoverning you must not be overgoverning they must not be overgoverning
Perfect
I must not have overgoverned you must not have overgoverned she must not have overgoverned we must not have overgoverned you must not have overgoverned they must not have overgoverned
V-ing perfect
I must not have been overgoverning you must not have been overgoverning she must not have been overgoverning we must not have been overgoverning you must not have been overgoverning they must not have been overgoverning
Interrogative form
Simple form
must I overgovern? must you overgovern? must she overgovern? must we overgovern? must you overgovern? must they overgovern?
V-ing form
must I be overgoverning? must you be overgoverning? must she be overgoverning? must we be overgoverning? must you be overgoverning? must they be overgoverning?
Perfect
must I have overgoverned? must you have overgoverned? must she have overgoverned? must we have overgoverned? must you have overgoverned? must they have overgoverned?
V-ing perfect
must I have been overgoverning? must you have been overgoverning? must she have been overgoverning? must we have been overgoverning? must you have been overgoverning? must they have been overgoverning?
Interro-negative form
Simple form
must I not overgovern? must you not overgovern? must she not overgovern? must we not overgovern? must you not overgovern? must they not overgovern?
V-ing form
must I not be overgoverning? must you not be overgoverning? must she not be overgoverning? must we not be overgoverning? must you not be overgoverning? must they not be overgoverning?
Perfect
must I not have overgoverned? must you not have overgoverned? must she not have overgoverned? must we not have overgoverned? must you not have overgoverned? must they not have overgoverned?
V-ing perfect
must I not have been overgoverning? must you not have been overgoverning? must she not have been overgoverning? must we not have been overgoverning? must you not have been overgoverning? must they not have been overgoverning?