English verb conjugation
MUST FAVOUR

Regular verb: favour - favoured - favoured

Affirmation

Simple form	V-ing form
I must favour you must favour he must favour we must favour you must favour they must favour	I must be favouring you must be favouring he must be favouring we must be favouring you must be favouring they must be favouring
Perfect	V-ing perfect
I must have favoured you must have favoured he must have favoured we must have favoured you must have favoured they must have favoured	I must have been favouring you must have been favouring he must have been favouring we must have been favouring you must have been favouring they must have been favouring

Negation

Simple form	V-ing form
I mustn't favour you mustn't favour he mustn't favour we mustn't favour you mustn't favour they mustn't favour	I mustn't be favouring you mustn't be favouring he mustn't be favouring we mustn't be favouring you mustn't be favouring they mustn't be favouring
Perfect	V-ing perfect
I mustn't have favoured you mustn't have favoured he mustn't have favoured we mustn't have favoured you mustn't have favoured they mustn't have favoured	I mustn't have been favouring you mustn't have been favouring he mustn't have been favouring we mustn't have been favouring you mustn't have been favouring they mustn't have been favouring

Interrogative form

Simple form	V-ing form
must I favour? must you favour? must he favour? must we favour? must you favour? must they favour?	must I be favouring? must you be favouring? must he be favouring? must we be favouring? must you be favouring? must they be favouring?
Perfect	V-ing perfect
must I have favoured? must you have favoured? must he have favoured? must we have favoured? must you have favoured? must they have favoured?	must I have been favouring? must you have been favouring? must he have been favouring? must we have been favouring? must you have been favouring? must they have been favouring?

Interro-negative form

Simple form	V-ing form
mustn't I favour? mustn't you favour? mustn't he favour? mustn't we favour? mustn't you favour? mustn't they favour?	mustn't I be favouring? mustn't you be favouring? mustn't he be favouring? mustn't we be favouring? mustn't you be favouring? mustn't they be favouring?
Perfect	V-ing perfect
mustn't I have favoured? mustn't you have favoured? mustn't he have favoured? mustn't we have favoured? mustn't you have favoured? mustn't they have favoured?	mustn't I have been favouring? mustn't you have been favouring? mustn't he have been favouring? mustn't we have been favouring? mustn't you have been favouring? mustn't they have been favouring?