English verb conjugation
MUST DENIGRATE

Regular verb: denigrate - denigrated - denigrated

Affirmation

Simple form	V-ing form
I must denigrate you must denigrate she must denigrate we must denigrate you must denigrate they must denigrate	I must be denigrating you must be denigrating she must be denigrating we must be denigrating you must be denigrating they must be denigrating
Perfect	V-ing perfect
I must have denigrated you must have denigrated she must have denigrated we must have denigrated you must have denigrated they must have denigrated	I must have been denigrating you must have been denigrating she must have been denigrating we must have been denigrating you must have been denigrating they must have been denigrating

Negation

Simple form	V-ing form
I mustn't denigrate you mustn't denigrate she mustn't denigrate we mustn't denigrate you mustn't denigrate they mustn't denigrate	I mustn't be denigrating you mustn't be denigrating she mustn't be denigrating we mustn't be denigrating you mustn't be denigrating they mustn't be denigrating
Perfect	V-ing perfect
I mustn't have denigrated you mustn't have denigrated she mustn't have denigrated we mustn't have denigrated you mustn't have denigrated they mustn't have denigrated	I mustn't have been denigrating you mustn't have been denigrating she mustn't have been denigrating we mustn't have been denigrating you mustn't have been denigrating they mustn't have been denigrating

Interrogative form

Simple form	V-ing form
must I denigrate? must you denigrate? must she denigrate? must we denigrate? must you denigrate? must they denigrate?	must I be denigrating? must you be denigrating? must she be denigrating? must we be denigrating? must you be denigrating? must they be denigrating?
Perfect	V-ing perfect
must I have denigrated? must you have denigrated? must she have denigrated? must we have denigrated? must you have denigrated? must they have denigrated?	must I have been denigrating? must you have been denigrating? must she have been denigrating? must we have been denigrating? must you have been denigrating? must they have been denigrating?

Interro-negative form

Simple form	V-ing form
mustn't I denigrate? mustn't you denigrate? mustn't she denigrate? mustn't we denigrate? mustn't you denigrate? mustn't they denigrate?	mustn't I be denigrating? mustn't you be denigrating? mustn't she be denigrating? mustn't we be denigrating? mustn't you be denigrating? mustn't they be denigrating?
Perfect	V-ing perfect
mustn't I have denigrated? mustn't you have denigrated? mustn't she have denigrated? mustn't we have denigrated? mustn't you have denigrated? mustn't they have denigrated?	mustn't I have been denigrating? mustn't you have been denigrating? mustn't she have been denigrating? mustn't we have been denigrating? mustn't you have been denigrating? mustn't they have been denigrating?