English verb conjugation
MUST DEFRAUD

Regular verb: defraud - defrauded - defrauded

Affirmation

Simple form	V-ing form
I must defraud you must defraud she must defraud we must defraud you must defraud they must defraud	I must be defrauding you must be defrauding she must be defrauding we must be defrauding you must be defrauding they must be defrauding
Perfect	V-ing perfect
I must have defrauded you must have defrauded she must have defrauded we must have defrauded you must have defrauded they must have defrauded	I must have been defrauding you must have been defrauding she must have been defrauding we must have been defrauding you must have been defrauding they must have been defrauding

Negation

Simple form	V-ing form
I mustn't defraud you mustn't defraud she mustn't defraud we mustn't defraud you mustn't defraud they mustn't defraud	I mustn't be defrauding you mustn't be defrauding she mustn't be defrauding we mustn't be defrauding you mustn't be defrauding they mustn't be defrauding
Perfect	V-ing perfect
I mustn't have defrauded you mustn't have defrauded she mustn't have defrauded we mustn't have defrauded you mustn't have defrauded they mustn't have defrauded	I mustn't have been defrauding you mustn't have been defrauding she mustn't have been defrauding we mustn't have been defrauding you mustn't have been defrauding they mustn't have been defrauding

Interrogative form

Simple form	V-ing form
must I defraud? must you defraud? must she defraud? must we defraud? must you defraud? must they defraud?	must I be defrauding? must you be defrauding? must she be defrauding? must we be defrauding? must you be defrauding? must they be defrauding?
Perfect	V-ing perfect
must I have defrauded? must you have defrauded? must she have defrauded? must we have defrauded? must you have defrauded? must they have defrauded?	must I have been defrauding? must you have been defrauding? must she have been defrauding? must we have been defrauding? must you have been defrauding? must they have been defrauding?

Interro-negative form

Simple form	V-ing form
mustn't I defraud? mustn't you defraud? mustn't she defraud? mustn't we defraud? mustn't you defraud? mustn't they defraud?	mustn't I be defrauding? mustn't you be defrauding? mustn't she be defrauding? mustn't we be defrauding? mustn't you be defrauding? mustn't they be defrauding?
Perfect	V-ing perfect
mustn't I have defrauded? mustn't you have defrauded? mustn't she have defrauded? mustn't we have defrauded? mustn't you have defrauded? mustn't they have defrauded?	mustn't I have been defrauding? mustn't you have been defrauding? mustn't she have been defrauding? mustn't we have been defrauding? mustn't you have been defrauding? mustn't they have been defrauding?