English verb conjugation
MUST RETOTAL

Regular verb: retotal - retotaled - retotaled

Affirmation

Simple form	V-ing form
I must retotal you must retotal he must retotal we must retotal you must retotal they must retotal	I must be retotaling you must be retotaling he must be retotaling we must be retotaling you must be retotaling they must be retotaling
Perfect	V-ing perfect
I must have retotaled you must have retotaled he must have retotaled we must have retotaled you must have retotaled they must have retotaled	I must have been retotaling you must have been retotaling he must have been retotaling we must have been retotaling you must have been retotaling they must have been retotaling

Negation

Simple form	V-ing form
I mustn't retotal you mustn't retotal he mustn't retotal we mustn't retotal you mustn't retotal they mustn't retotal	I mustn't be retotaling you mustn't be retotaling he mustn't be retotaling we mustn't be retotaling you mustn't be retotaling they mustn't be retotaling
Perfect	V-ing perfect
I mustn't have retotaled you mustn't have retotaled he mustn't have retotaled we mustn't have retotaled you mustn't have retotaled they mustn't have retotaled	I mustn't have been retotaling you mustn't have been retotaling he mustn't have been retotaling we mustn't have been retotaling you mustn't have been retotaling they mustn't have been retotaling

Interrogative form

Simple form	V-ing form
must I retotal? must you retotal? must he retotal? must we retotal? must you retotal? must they retotal?	must I be retotaling? must you be retotaling? must he be retotaling? must we be retotaling? must you be retotaling? must they be retotaling?
Perfect	V-ing perfect
must I have retotaled? must you have retotaled? must he have retotaled? must we have retotaled? must you have retotaled? must they have retotaled?	must I have been retotaling? must you have been retotaling? must he have been retotaling? must we have been retotaling? must you have been retotaling? must they have been retotaling?

Interro-negative form

Simple form	V-ing form
mustn't I retotal? mustn't you retotal? mustn't he retotal? mustn't we retotal? mustn't you retotal? mustn't they retotal?	mustn't I be retotaling? mustn't you be retotaling? mustn't he be retotaling? mustn't we be retotaling? mustn't you be retotaling? mustn't they be retotaling?
Perfect	V-ing perfect
mustn't I have retotaled? mustn't you have retotaled? mustn't he have retotaled? mustn't we have retotaled? mustn't you have retotaled? mustn't they have retotaled?	mustn't I have been retotaling? mustn't you have been retotaling? mustn't he have been retotaling? mustn't we have been retotaling? mustn't you have been retotaling? mustn't they have been retotaling?