English verb conjugation
MUST OVERTURE

Regular verb: overture - overtured - overtured

Affirmation

Simple form	V-ing form
I must overture you must overture he must overture we must overture you must overture they must overture	I must be overturing you must be overturing he must be overturing we must be overturing you must be overturing they must be overturing
Perfect	V-ing perfect
I must have overtured you must have overtured he must have overtured we must have overtured you must have overtured they must have overtured	I must have been overturing you must have been overturing he must have been overturing we must have been overturing you must have been overturing they must have been overturing

Negation

Simple form	V-ing form
I must not overture you must not overture he must not overture we must not overture you must not overture they must not overture	I must not be overturing you must not be overturing he must not be overturing we must not be overturing you must not be overturing they must not be overturing
Perfect	V-ing perfect
I must not have overtured you must not have overtured he must not have overtured we must not have overtured you must not have overtured they must not have overtured	I must not have been overturing you must not have been overturing he must not have been overturing we must not have been overturing you must not have been overturing they must not have been overturing

Interrogative form

Simple form	V-ing form
must I overture? must you overture? must he overture? must we overture? must you overture? must they overture?	must I be overturing? must you be overturing? must he be overturing? must we be overturing? must you be overturing? must they be overturing?
Perfect	V-ing perfect
must I have overtured? must you have overtured? must he have overtured? must we have overtured? must you have overtured? must they have overtured?	must I have been overturing? must you have been overturing? must he have been overturing? must we have been overturing? must you have been overturing? must they have been overturing?

Interro-negative form

Simple form	V-ing form
must I not overture? must you not overture? must he not overture? must we not overture? must you not overture? must they not overture?	must I not be overturing? must you not be overturing? must he not be overturing? must we not be overturing? must you not be overturing? must they not be overturing?
Perfect	V-ing perfect
must I not have overtured? must you not have overtured? must he not have overtured? must we not have overtured? must you not have overtured? must they not have overtured?	must I not have been overturing? must you not have been overturing? must he not have been overturing? must we not have been overturing? must you not have been overturing? must they not have been overturing?