English verb conjugation
MUST EVERT

Regular verb: evert - everted - everted

Affirmation

Simple form	V-ing form
I must evert you must evert he must evert we must evert you must evert they must evert	I must be everting you must be everting he must be everting we must be everting you must be everting they must be everting
Perfect	V-ing perfect
I must have everted you must have everted he must have everted we must have everted you must have everted they must have everted	I must have been everting you must have been everting he must have been everting we must have been everting you must have been everting they must have been everting

Negation

Simple form	V-ing form
I must not evert you must not evert he must not evert we must not evert you must not evert they must not evert	I must not be everting you must not be everting he must not be everting we must not be everting you must not be everting they must not be everting
Perfect	V-ing perfect
I must not have everted you must not have everted he must not have everted we must not have everted you must not have everted they must not have everted	I must not have been everting you must not have been everting he must not have been everting we must not have been everting you must not have been everting they must not have been everting

Interrogative form

Simple form	V-ing form
must I evert? must you evert? must he evert? must we evert? must you evert? must they evert?	must I be everting? must you be everting? must he be everting? must we be everting? must you be everting? must they be everting?
Perfect	V-ing perfect
must I have everted? must you have everted? must he have everted? must we have everted? must you have everted? must they have everted?	must I have been everting? must you have been everting? must he have been everting? must we have been everting? must you have been everting? must they have been everting?

Interro-negative form

Simple form	V-ing form
must I not evert? must you not evert? must he not evert? must we not evert? must you not evert? must they not evert?	must I not be everting? must you not be everting? must he not be everting? must we not be everting? must you not be everting? must they not be everting?
Perfect	V-ing perfect
must I not have everted? must you not have everted? must he not have everted? must we not have everted? must you not have everted? must they not have everted?	must I not have been everting? must you not have been everting? must he not have been everting? must we not have been everting? must you not have been everting? must they not have been everting?