English verb conjugation
MUST PARASITIZE

Regular verb: parasitize - parasitized - parasitized

Affirmation

Simple form	V-ing form
I must parasitize you must parasitize he must parasitize we must parasitize you must parasitize they must parasitize	I must be parasitizing you must be parasitizing he must be parasitizing we must be parasitizing you must be parasitizing they must be parasitizing
Perfect	V-ing perfect
I must have parasitized you must have parasitized he must have parasitized we must have parasitized you must have parasitized they must have parasitized	I must have been parasitizing you must have been parasitizing he must have been parasitizing we must have been parasitizing you must have been parasitizing they must have been parasitizing

Negation

Simple form	V-ing form
I must not parasitize you must not parasitize he must not parasitize we must not parasitize you must not parasitize they must not parasitize	I must not be parasitizing you must not be parasitizing he must not be parasitizing we must not be parasitizing you must not be parasitizing they must not be parasitizing
Perfect	V-ing perfect
I must not have parasitized you must not have parasitized he must not have parasitized we must not have parasitized you must not have parasitized they must not have parasitized	I must not have been parasitizing you must not have been parasitizing he must not have been parasitizing we must not have been parasitizing you must not have been parasitizing they must not have been parasitizing

Interrogative form

Simple form	V-ing form
must I parasitize? must you parasitize? must he parasitize? must we parasitize? must you parasitize? must they parasitize?	must I be parasitizing? must you be parasitizing? must he be parasitizing? must we be parasitizing? must you be parasitizing? must they be parasitizing?
Perfect	V-ing perfect
must I have parasitized? must you have parasitized? must he have parasitized? must we have parasitized? must you have parasitized? must they have parasitized?	must I have been parasitizing? must you have been parasitizing? must he have been parasitizing? must we have been parasitizing? must you have been parasitizing? must they have been parasitizing?

Interro-negative form

Simple form	V-ing form
must I not parasitize? must you not parasitize? must he not parasitize? must we not parasitize? must you not parasitize? must they not parasitize?	must I not be parasitizing? must you not be parasitizing? must he not be parasitizing? must we not be parasitizing? must you not be parasitizing? must they not be parasitizing?
Perfect	V-ing perfect
must I not have parasitized? must you not have parasitized? must he not have parasitized? must we not have parasitized? must you not have parasitized? must they not have parasitized?	must I not have been parasitizing? must you not have been parasitizing? must he not have been parasitizing? must we not have been parasitizing? must you not have been parasitizing? must they not have been parasitizing?