English verb conjugation
MUST CONSIGN

Regular verb: consign - consigned - consigned

Affirmation

Simple form	V-ing form
I must consign you must consign he must consign we must consign you must consign they must consign	I must be consigning you must be consigning he must be consigning we must be consigning you must be consigning they must be consigning
Perfect	V-ing perfect
I must have consigned you must have consigned he must have consigned we must have consigned you must have consigned they must have consigned	I must have been consigning you must have been consigning he must have been consigning we must have been consigning you must have been consigning they must have been consigning

Negation

Simple form	V-ing form
I mustn't consign you mustn't consign he mustn't consign we mustn't consign you mustn't consign they mustn't consign	I mustn't be consigning you mustn't be consigning he mustn't be consigning we mustn't be consigning you mustn't be consigning they mustn't be consigning
Perfect	V-ing perfect
I mustn't have consigned you mustn't have consigned he mustn't have consigned we mustn't have consigned you mustn't have consigned they mustn't have consigned	I mustn't have been consigning you mustn't have been consigning he mustn't have been consigning we mustn't have been consigning you mustn't have been consigning they mustn't have been consigning

Interrogative form

Simple form	V-ing form
must I consign? must you consign? must he consign? must we consign? must you consign? must they consign?	must I be consigning? must you be consigning? must he be consigning? must we be consigning? must you be consigning? must they be consigning?
Perfect	V-ing perfect
must I have consigned? must you have consigned? must he have consigned? must we have consigned? must you have consigned? must they have consigned?	must I have been consigning? must you have been consigning? must he have been consigning? must we have been consigning? must you have been consigning? must they have been consigning?

Interro-negative form

Simple form	V-ing form
mustn't I consign? mustn't you consign? mustn't he consign? mustn't we consign? mustn't you consign? mustn't they consign?	mustn't I be consigning? mustn't you be consigning? mustn't he be consigning? mustn't we be consigning? mustn't you be consigning? mustn't they be consigning?
Perfect	V-ing perfect
mustn't I have consigned? mustn't you have consigned? mustn't he have consigned? mustn't we have consigned? mustn't you have consigned? mustn't they have consigned?	mustn't I have been consigning? mustn't you have been consigning? mustn't he have been consigning? mustn't we have been consigning? mustn't you have been consigning? mustn't they have been consigning?