English verb conjugation
MUST PRORATE

Regular verb: prorate - prorated - prorated

Affirmation

Simple form	V-ing form
I must prorate you must prorate he must prorate we must prorate you must prorate they must prorate	I must be prorating you must be prorating he must be prorating we must be prorating you must be prorating they must be prorating
Perfect	V-ing perfect
I must have prorated you must have prorated he must have prorated we must have prorated you must have prorated they must have prorated	I must have been prorating you must have been prorating he must have been prorating we must have been prorating you must have been prorating they must have been prorating

Negation

Simple form	V-ing form
I mustn't prorate you mustn't prorate he mustn't prorate we mustn't prorate you mustn't prorate they mustn't prorate	I mustn't be prorating you mustn't be prorating he mustn't be prorating we mustn't be prorating you mustn't be prorating they mustn't be prorating
Perfect	V-ing perfect
I mustn't have prorated you mustn't have prorated he mustn't have prorated we mustn't have prorated you mustn't have prorated they mustn't have prorated	I mustn't have been prorating you mustn't have been prorating he mustn't have been prorating we mustn't have been prorating you mustn't have been prorating they mustn't have been prorating

Interrogative form

Simple form	V-ing form
must I prorate? must you prorate? must he prorate? must we prorate? must you prorate? must they prorate?	must I be prorating? must you be prorating? must he be prorating? must we be prorating? must you be prorating? must they be prorating?
Perfect	V-ing perfect
must I have prorated? must you have prorated? must he have prorated? must we have prorated? must you have prorated? must they have prorated?	must I have been prorating? must you have been prorating? must he have been prorating? must we have been prorating? must you have been prorating? must they have been prorating?

Interro-negative form

Simple form	V-ing form
mustn't I prorate? mustn't you prorate? mustn't he prorate? mustn't we prorate? mustn't you prorate? mustn't they prorate?	mustn't I be prorating? mustn't you be prorating? mustn't he be prorating? mustn't we be prorating? mustn't you be prorating? mustn't they be prorating?
Perfect	V-ing perfect
mustn't I have prorated? mustn't you have prorated? mustn't he have prorated? mustn't we have prorated? mustn't you have prorated? mustn't they have prorated?	mustn't I have been prorating? mustn't you have been prorating? mustn't he have been prorating? mustn't we have been prorating? mustn't you have been prorating? mustn't they have been prorating?