English verb conjugation
MUST SPURGE

Regular verb: spurge - spurged - spurged

Affirmation

Simple form	V-ing form
I must spurge you must spurge he must spurge we must spurge you must spurge they must spurge	I must be spurging you must be spurging he must be spurging we must be spurging you must be spurging they must be spurging
Perfect	V-ing perfect
I must have spurged you must have spurged he must have spurged we must have spurged you must have spurged they must have spurged	I must have been spurging you must have been spurging he must have been spurging we must have been spurging you must have been spurging they must have been spurging

Negation

Simple form	V-ing form
I must not spurge you must not spurge he must not spurge we must not spurge you must not spurge they must not spurge	I must not be spurging you must not be spurging he must not be spurging we must not be spurging you must not be spurging they must not be spurging
Perfect	V-ing perfect
I must not have spurged you must not have spurged he must not have spurged we must not have spurged you must not have spurged they must not have spurged	I must not have been spurging you must not have been spurging he must not have been spurging we must not have been spurging you must not have been spurging they must not have been spurging

Interrogative form

Simple form	V-ing form
must I spurge? must you spurge? must he spurge? must we spurge? must you spurge? must they spurge?	must I be spurging? must you be spurging? must he be spurging? must we be spurging? must you be spurging? must they be spurging?
Perfect	V-ing perfect
must I have spurged? must you have spurged? must he have spurged? must we have spurged? must you have spurged? must they have spurged?	must I have been spurging? must you have been spurging? must he have been spurging? must we have been spurging? must you have been spurging? must they have been spurging?

Interro-negative form

Simple form	V-ing form
must I not spurge? must you not spurge? must he not spurge? must we not spurge? must you not spurge? must they not spurge?	must I not be spurging? must you not be spurging? must he not be spurging? must we not be spurging? must you not be spurging? must they not be spurging?
Perfect	V-ing perfect
must I not have spurged? must you not have spurged? must he not have spurged? must we not have spurged? must you not have spurged? must they not have spurged?	must I not have been spurging? must you not have been spurging? must he not have been spurging? must we not have been spurging? must you not have been spurging? must they not have been spurging?