English verb conjugation
MUST NEATEN

Regular verb: neaten - neatened - neatened

Affirmation

Simple form	V-ing form
I must neaten you must neaten she must neaten we must neaten you must neaten they must neaten	I must be neatening you must be neatening she must be neatening we must be neatening you must be neatening they must be neatening
Perfect	V-ing perfect
I must have neatened you must have neatened she must have neatened we must have neatened you must have neatened they must have neatened	I must have been neatening you must have been neatening she must have been neatening we must have been neatening you must have been neatening they must have been neatening

Negation

Simple form	V-ing form
I must not neaten you must not neaten she must not neaten we must not neaten you must not neaten they must not neaten	I must not be neatening you must not be neatening she must not be neatening we must not be neatening you must not be neatening they must not be neatening
Perfect	V-ing perfect
I must not have neatened you must not have neatened she must not have neatened we must not have neatened you must not have neatened they must not have neatened	I must not have been neatening you must not have been neatening she must not have been neatening we must not have been neatening you must not have been neatening they must not have been neatening

Interrogative form

Simple form	V-ing form
must I neaten? must you neaten? must she neaten? must we neaten? must you neaten? must they neaten?	must I be neatening? must you be neatening? must she be neatening? must we be neatening? must you be neatening? must they be neatening?
Perfect	V-ing perfect
must I have neatened? must you have neatened? must she have neatened? must we have neatened? must you have neatened? must they have neatened?	must I have been neatening? must you have been neatening? must she have been neatening? must we have been neatening? must you have been neatening? must they have been neatening?

Interro-negative form

Simple form	V-ing form
must I not neaten? must you not neaten? must she not neaten? must we not neaten? must you not neaten? must they not neaten?	must I not be neatening? must you not be neatening? must she not be neatening? must we not be neatening? must you not be neatening? must they not be neatening?
Perfect	V-ing perfect
must I not have neatened? must you not have neatened? must she not have neatened? must we not have neatened? must you not have neatened? must they not have neatened?	must I not have been neatening? must you not have been neatening? must she not have been neatening? must we not have been neatening? must you not have been neatening? must they not have been neatening?