English verb conjugation
MUST DIRECT

Regular verb: direct - directed - directed

Affirmation

Simple form	V-ing form
I must direct you must direct he must direct we must direct you must direct they must direct	I must be directing you must be directing he must be directing we must be directing you must be directing they must be directing
Perfect	V-ing perfect
I must have directed you must have directed he must have directed we must have directed you must have directed they must have directed	I must have been directing you must have been directing he must have been directing we must have been directing you must have been directing they must have been directing

Negation

Simple form	V-ing form
I mustn't direct you mustn't direct he mustn't direct we mustn't direct you mustn't direct they mustn't direct	I mustn't be directing you mustn't be directing he mustn't be directing we mustn't be directing you mustn't be directing they mustn't be directing
Perfect	V-ing perfect
I mustn't have directed you mustn't have directed he mustn't have directed we mustn't have directed you mustn't have directed they mustn't have directed	I mustn't have been directing you mustn't have been directing he mustn't have been directing we mustn't have been directing you mustn't have been directing they mustn't have been directing

Interrogative form

Simple form	V-ing form
must I direct? must you direct? must he direct? must we direct? must you direct? must they direct?	must I be directing? must you be directing? must he be directing? must we be directing? must you be directing? must they be directing?
Perfect	V-ing perfect
must I have directed? must you have directed? must he have directed? must we have directed? must you have directed? must they have directed?	must I have been directing? must you have been directing? must he have been directing? must we have been directing? must you have been directing? must they have been directing?

Interro-negative form

Simple form	V-ing form
mustn't I direct? mustn't you direct? mustn't he direct? mustn't we direct? mustn't you direct? mustn't they direct?	mustn't I be directing? mustn't you be directing? mustn't he be directing? mustn't we be directing? mustn't you be directing? mustn't they be directing?
Perfect	V-ing perfect
mustn't I have directed? mustn't you have directed? mustn't he have directed? mustn't we have directed? mustn't you have directed? mustn't they have directed?	mustn't I have been directing? mustn't you have been directing? mustn't he have been directing? mustn't we have been directing? mustn't you have been directing? mustn't they have been directing?