English verb conjugation
MUST GUSSY

Regular verb: gussy - gussied - gussied

Affirmation

Simple form	V-ing form
I must gussy you must gussy he must gussy we must gussy you must gussy they must gussy	I must be gussying you must be gussying he must be gussying we must be gussying you must be gussying they must be gussying
Perfect	V-ing perfect
I must have gussied you must have gussied he must have gussied we must have gussied you must have gussied they must have gussied	I must have been gussying you must have been gussying he must have been gussying we must have been gussying you must have been gussying they must have been gussying

Negation

Simple form	V-ing form
I must not gussy you must not gussy he must not gussy we must not gussy you must not gussy they must not gussy	I must not be gussying you must not be gussying he must not be gussying we must not be gussying you must not be gussying they must not be gussying
Perfect	V-ing perfect
I must not have gussied you must not have gussied he must not have gussied we must not have gussied you must not have gussied they must not have gussied	I must not have been gussying you must not have been gussying he must not have been gussying we must not have been gussying you must not have been gussying they must not have been gussying

Interrogative form

Simple form	V-ing form
must I gussy? must you gussy? must he gussy? must we gussy? must you gussy? must they gussy?	must I be gussying? must you be gussying? must he be gussying? must we be gussying? must you be gussying? must they be gussying?
Perfect	V-ing perfect
must I have gussied? must you have gussied? must he have gussied? must we have gussied? must you have gussied? must they have gussied?	must I have been gussying? must you have been gussying? must he have been gussying? must we have been gussying? must you have been gussying? must they have been gussying?

Interro-negative form

Simple form	V-ing form
must I not gussy? must you not gussy? must he not gussy? must we not gussy? must you not gussy? must they not gussy?	must I not be gussying? must you not be gussying? must he not be gussying? must we not be gussying? must you not be gussying? must they not be gussying?
Perfect	V-ing perfect
must I not have gussied? must you not have gussied? must he not have gussied? must we not have gussied? must you not have gussied? must they not have gussied?	must I not have been gussying? must you not have been gussying? must he not have been gussying? must we not have been gussying? must you not have been gussying? must they not have been gussying?