English verb conjugation
MUST GIRDLE

Regular verb: girdle - girdled - girdled

Affirmation

Simple form	V-ing form
I must girdle you must girdle he must girdle we must girdle you must girdle they must girdle	I must be girdling you must be girdling he must be girdling we must be girdling you must be girdling they must be girdling
Perfect	V-ing perfect
I must have girdled you must have girdled he must have girdled we must have girdled you must have girdled they must have girdled	I must have been girdling you must have been girdling he must have been girdling we must have been girdling you must have been girdling they must have been girdling

Negation

Simple form	V-ing form
I must not girdle you must not girdle he must not girdle we must not girdle you must not girdle they must not girdle	I must not be girdling you must not be girdling he must not be girdling we must not be girdling you must not be girdling they must not be girdling
Perfect	V-ing perfect
I must not have girdled you must not have girdled he must not have girdled we must not have girdled you must not have girdled they must not have girdled	I must not have been girdling you must not have been girdling he must not have been girdling we must not have been girdling you must not have been girdling they must not have been girdling

Interrogative form

Simple form	V-ing form
must I girdle? must you girdle? must he girdle? must we girdle? must you girdle? must they girdle?	must I be girdling? must you be girdling? must he be girdling? must we be girdling? must you be girdling? must they be girdling?
Perfect	V-ing perfect
must I have girdled? must you have girdled? must he have girdled? must we have girdled? must you have girdled? must they have girdled?	must I have been girdling? must you have been girdling? must he have been girdling? must we have been girdling? must you have been girdling? must they have been girdling?

Interro-negative form

Simple form	V-ing form
must I not girdle? must you not girdle? must he not girdle? must we not girdle? must you not girdle? must they not girdle?	must I not be girdling? must you not be girdling? must he not be girdling? must we not be girdling? must you not be girdling? must they not be girdling?
Perfect	V-ing perfect
must I not have girdled? must you not have girdled? must he not have girdled? must we not have girdled? must you not have girdled? must they not have girdled?	must I not have been girdling? must you not have been girdling? must he not have been girdling? must we not have been girdling? must you not have been girdling? must they not have been girdling?