English verb conjugation
MUST OVERARCH

Regular verb: overarch - overarched - overarched

Affirmation

Simple form	V-ing form
I must overarch you must overarch he must overarch we must overarch you must overarch they must overarch	I must be overarching you must be overarching he must be overarching we must be overarching you must be overarching they must be overarching
Perfect	V-ing perfect
I must have overarched you must have overarched he must have overarched we must have overarched you must have overarched they must have overarched	I must have been overarching you must have been overarching he must have been overarching we must have been overarching you must have been overarching they must have been overarching

Negation

Simple form	V-ing form
I must not overarch you must not overarch he must not overarch we must not overarch you must not overarch they must not overarch	I must not be overarching you must not be overarching he must not be overarching we must not be overarching you must not be overarching they must not be overarching
Perfect	V-ing perfect
I must not have overarched you must not have overarched he must not have overarched we must not have overarched you must not have overarched they must not have overarched	I must not have been overarching you must not have been overarching he must not have been overarching we must not have been overarching you must not have been overarching they must not have been overarching

Interrogative form

Simple form	V-ing form
must I overarch? must you overarch? must he overarch? must we overarch? must you overarch? must they overarch?	must I be overarching? must you be overarching? must he be overarching? must we be overarching? must you be overarching? must they be overarching?
Perfect	V-ing perfect
must I have overarched? must you have overarched? must he have overarched? must we have overarched? must you have overarched? must they have overarched?	must I have been overarching? must you have been overarching? must he have been overarching? must we have been overarching? must you have been overarching? must they have been overarching?

Interro-negative form

Simple form	V-ing form
must I not overarch? must you not overarch? must he not overarch? must we not overarch? must you not overarch? must they not overarch?	must I not be overarching? must you not be overarching? must he not be overarching? must we not be overarching? must you not be overarching? must they not be overarching?
Perfect	V-ing perfect
must I not have overarched? must you not have overarched? must he not have overarched? must we not have overarched? must you not have overarched? must they not have overarched?	must I not have been overarching? must you not have been overarching? must he not have been overarching? must we not have been overarching? must you not have been overarching? must they not have been overarching?