English verb conjugation
MUST ARCHIVE

Regular verb: archive - archived - archived

Affirmation

Simple form	V-ing form
I must archive you must archive she must archive we must archive you must archive they must archive	I must be archiving you must be archiving she must be archiving we must be archiving you must be archiving they must be archiving
Perfect	V-ing perfect
I must have archived you must have archived she must have archived we must have archived you must have archived they must have archived	I must have been archiving you must have been archiving she must have been archiving we must have been archiving you must have been archiving they must have been archiving

Negation

Simple form	V-ing form
I must not archive you must not archive she must not archive we must not archive you must not archive they must not archive	I must not be archiving you must not be archiving she must not be archiving we must not be archiving you must not be archiving they must not be archiving
Perfect	V-ing perfect
I must not have archived you must not have archived she must not have archived we must not have archived you must not have archived they must not have archived	I must not have been archiving you must not have been archiving she must not have been archiving we must not have been archiving you must not have been archiving they must not have been archiving

Interrogative form

Simple form	V-ing form
must I archive? must you archive? must she archive? must we archive? must you archive? must they archive?	must I be archiving? must you be archiving? must she be archiving? must we be archiving? must you be archiving? must they be archiving?
Perfect	V-ing perfect
must I have archived? must you have archived? must she have archived? must we have archived? must you have archived? must they have archived?	must I have been archiving? must you have been archiving? must she have been archiving? must we have been archiving? must you have been archiving? must they have been archiving?

Interro-negative form

Simple form	V-ing form
must I not archive? must you not archive? must she not archive? must we not archive? must you not archive? must they not archive?	must I not be archiving? must you not be archiving? must she not be archiving? must we not be archiving? must you not be archiving? must they not be archiving?
Perfect	V-ing perfect
must I not have archived? must you not have archived? must she not have archived? must we not have archived? must you not have archived? must they not have archived?	must I not have been archiving? must you not have been archiving? must she not have been archiving? must we not have been archiving? must you not have been archiving? must they not have been archiving?