English verb conjugation
MUST IMPACT IMPACT

Regular verb: impact impact - impact impacted - impact impacted

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I must impact impact you must impact impact he must impact impact we must impact impact you must impact impact they must impact impact	I must be impact impacting you must be impact impacting he must be impact impacting we must be impact impacting you must be impact impacting they must be impact impacting
Perfect	V-ing perfect
I must have impact impacted you must have impact impacted he must have impact impacted we must have impact impacted you must have impact impacted they must have impact impacted	I must have been impact impacting you must have been impact impacting he must have been impact impacting we must have been impact impacting you must have been impact impacting they must have been impact impacting

Negation

Simple form	V-ing form
I must not impact impact you must not impact impact he must not impact impact we must not impact impact you must not impact impact they must not impact impact	I must not be impact impacting you must not be impact impacting he must not be impact impacting we must not be impact impacting you must not be impact impacting they must not be impact impacting
Perfect	V-ing perfect
I must not have impact impacted you must not have impact impacted he must not have impact impacted we must not have impact impacted you must not have impact impacted they must not have impact impacted	I must not have been impact impacting you must not have been impact impacting he must not have been impact impacting we must not have been impact impacting you must not have been impact impacting they must not have been impact impacting

Interrogative form

Simple form	V-ing form
must I impact impact? must you impact impact? must he impact impact? must we impact impact? must you impact impact? must they impact impact?	must I be impact impacting? must you be impact impacting? must he be impact impacting? must we be impact impacting? must you be impact impacting? must they be impact impacting?
Perfect	V-ing perfect
must I have impact impacted? must you have impact impacted? must he have impact impacted? must we have impact impacted? must you have impact impacted? must they have impact impacted?	must I have been impact impacting? must you have been impact impacting? must he have been impact impacting? must we have been impact impacting? must you have been impact impacting? must they have been impact impacting?

Interro-negative form

Simple form	V-ing form
must I not impact impact? must you not impact impact? must he not impact impact? must we not impact impact? must you not impact impact? must they not impact impact?	must I not be impact impacting? must you not be impact impacting? must he not be impact impacting? must we not be impact impacting? must you not be impact impacting? must they not be impact impacting?
Perfect	V-ing perfect
must I not have impact impacted? must you not have impact impacted? must he not have impact impacted? must we not have impact impacted? must you not have impact impacted? must they not have impact impacted?	must I not have been impact impacting? must you not have been impact impacting? must he not have been impact impacting? must we not have been impact impacting? must you not have been impact impacting? must they not have been impact impacting?