English verb conjugation
MUST CREAM

Regular verb: cream - creamed - creamed

Affirmation

Simple form	V-ing form
I must cream you must cream he must cream we must cream you must cream they must cream	I must be creaming you must be creaming he must be creaming we must be creaming you must be creaming they must be creaming
Perfect	V-ing perfect
I must have creamed you must have creamed he must have creamed we must have creamed you must have creamed they must have creamed	I must have been creaming you must have been creaming he must have been creaming we must have been creaming you must have been creaming they must have been creaming

Negation

Simple form	V-ing form
I mustn't cream you mustn't cream he mustn't cream we mustn't cream you mustn't cream they mustn't cream	I mustn't be creaming you mustn't be creaming he mustn't be creaming we mustn't be creaming you mustn't be creaming they mustn't be creaming
Perfect	V-ing perfect
I mustn't have creamed you mustn't have creamed he mustn't have creamed we mustn't have creamed you mustn't have creamed they mustn't have creamed	I mustn't have been creaming you mustn't have been creaming he mustn't have been creaming we mustn't have been creaming you mustn't have been creaming they mustn't have been creaming

Interrogative form

Simple form	V-ing form
must I cream? must you cream? must he cream? must we cream? must you cream? must they cream?	must I be creaming? must you be creaming? must he be creaming? must we be creaming? must you be creaming? must they be creaming?
Perfect	V-ing perfect
must I have creamed? must you have creamed? must he have creamed? must we have creamed? must you have creamed? must they have creamed?	must I have been creaming? must you have been creaming? must he have been creaming? must we have been creaming? must you have been creaming? must they have been creaming?

Interro-negative form

Simple form	V-ing form
mustn't I cream? mustn't you cream? mustn't he cream? mustn't we cream? mustn't you cream? mustn't they cream?	mustn't I be creaming? mustn't you be creaming? mustn't he be creaming? mustn't we be creaming? mustn't you be creaming? mustn't they be creaming?
Perfect	V-ing perfect
mustn't I have creamed? mustn't you have creamed? mustn't he have creamed? mustn't we have creamed? mustn't you have creamed? mustn't they have creamed?	mustn't I have been creaming? mustn't you have been creaming? mustn't he have been creaming? mustn't we have been creaming? mustn't you have been creaming? mustn't they have been creaming?