English verb conjugation
MUST PINWHEEL

Regular verb: pinwheel - pinwheeled - pinwheeled

Affirmation

Simple form	V-ing form
I must pinwheel you must pinwheel he must pinwheel we must pinwheel you must pinwheel they must pinwheel	I must be pinwheeling you must be pinwheeling he must be pinwheeling we must be pinwheeling you must be pinwheeling they must be pinwheeling
Perfect	V-ing perfect
I must have pinwheeled you must have pinwheeled he must have pinwheeled we must have pinwheeled you must have pinwheeled they must have pinwheeled	I must have been pinwheeling you must have been pinwheeling he must have been pinwheeling we must have been pinwheeling you must have been pinwheeling they must have been pinwheeling

Negation

Simple form	V-ing form
I must not pinwheel you must not pinwheel he must not pinwheel we must not pinwheel you must not pinwheel they must not pinwheel	I must not be pinwheeling you must not be pinwheeling he must not be pinwheeling we must not be pinwheeling you must not be pinwheeling they must not be pinwheeling
Perfect	V-ing perfect
I must not have pinwheeled you must not have pinwheeled he must not have pinwheeled we must not have pinwheeled you must not have pinwheeled they must not have pinwheeled	I must not have been pinwheeling you must not have been pinwheeling he must not have been pinwheeling we must not have been pinwheeling you must not have been pinwheeling they must not have been pinwheeling

Interrogative form

Simple form	V-ing form
must I pinwheel? must you pinwheel? must he pinwheel? must we pinwheel? must you pinwheel? must they pinwheel?	must I be pinwheeling? must you be pinwheeling? must he be pinwheeling? must we be pinwheeling? must you be pinwheeling? must they be pinwheeling?
Perfect	V-ing perfect
must I have pinwheeled? must you have pinwheeled? must he have pinwheeled? must we have pinwheeled? must you have pinwheeled? must they have pinwheeled?	must I have been pinwheeling? must you have been pinwheeling? must he have been pinwheeling? must we have been pinwheeling? must you have been pinwheeling? must they have been pinwheeling?

Interro-negative form

Simple form	V-ing form
must I not pinwheel? must you not pinwheel? must he not pinwheel? must we not pinwheel? must you not pinwheel? must they not pinwheel?	must I not be pinwheeling? must you not be pinwheeling? must he not be pinwheeling? must we not be pinwheeling? must you not be pinwheeling? must they not be pinwheeling?
Perfect	V-ing perfect
must I not have pinwheeled? must you not have pinwheeled? must he not have pinwheeled? must we not have pinwheeled? must you not have pinwheeled? must they not have pinwheeled?	must I not have been pinwheeling? must you not have been pinwheeling? must he not have been pinwheeling? must we not have been pinwheeling? must you not have been pinwheeling? must they not have been pinwheeling?