English verb conjugation
MUST FAWN

Regular verb: fawn - fawned - fawned

Affirmation

Simple form	V-ing form
I must fawn you must fawn he must fawn we must fawn you must fawn they must fawn	I must be fawning you must be fawning he must be fawning we must be fawning you must be fawning they must be fawning
Perfect	V-ing perfect
I must have fawned you must have fawned he must have fawned we must have fawned you must have fawned they must have fawned	I must have been fawning you must have been fawning he must have been fawning we must have been fawning you must have been fawning they must have been fawning

Negation

Simple form	V-ing form
I must not fawn you must not fawn he must not fawn we must not fawn you must not fawn they must not fawn	I must not be fawning you must not be fawning he must not be fawning we must not be fawning you must not be fawning they must not be fawning
Perfect	V-ing perfect
I must not have fawned you must not have fawned he must not have fawned we must not have fawned you must not have fawned they must not have fawned	I must not have been fawning you must not have been fawning he must not have been fawning we must not have been fawning you must not have been fawning they must not have been fawning

Interrogative form

Simple form	V-ing form
must I fawn? must you fawn? must he fawn? must we fawn? must you fawn? must they fawn?	must I be fawning? must you be fawning? must he be fawning? must we be fawning? must you be fawning? must they be fawning?
Perfect	V-ing perfect
must I have fawned? must you have fawned? must he have fawned? must we have fawned? must you have fawned? must they have fawned?	must I have been fawning? must you have been fawning? must he have been fawning? must we have been fawning? must you have been fawning? must they have been fawning?

Interro-negative form

Simple form	V-ing form
must I not fawn? must you not fawn? must he not fawn? must we not fawn? must you not fawn? must they not fawn?	must I not be fawning? must you not be fawning? must he not be fawning? must we not be fawning? must you not be fawning? must they not be fawning?
Perfect	V-ing perfect
must I not have fawned? must you not have fawned? must he not have fawned? must we not have fawned? must you not have fawned? must they not have fawned?	must I not have been fawning? must you not have been fawning? must he not have been fawning? must we not have been fawning? must you not have been fawning? must they not have been fawning?