English verb conjugation
MUST FEUDALISE

Regular verb: feudalise - feudalised - feudalised

Affirmation

Simple form	V-ing form
I must feudalise you must feudalise he must feudalise we must feudalise you must feudalise they must feudalise	I must be feudalising you must be feudalising he must be feudalising we must be feudalising you must be feudalising they must be feudalising
Perfect	V-ing perfect
I must have feudalised you must have feudalised he must have feudalised we must have feudalised you must have feudalised they must have feudalised	I must have been feudalising you must have been feudalising he must have been feudalising we must have been feudalising you must have been feudalising they must have been feudalising

Negation

Simple form	V-ing form
I mustn't feudalise you mustn't feudalise he mustn't feudalise we mustn't feudalise you mustn't feudalise they mustn't feudalise	I mustn't be feudalising you mustn't be feudalising he mustn't be feudalising we mustn't be feudalising you mustn't be feudalising they mustn't be feudalising
Perfect	V-ing perfect
I mustn't have feudalised you mustn't have feudalised he mustn't have feudalised we mustn't have feudalised you mustn't have feudalised they mustn't have feudalised	I mustn't have been feudalising you mustn't have been feudalising he mustn't have been feudalising we mustn't have been feudalising you mustn't have been feudalising they mustn't have been feudalising

Interrogative form

Simple form	V-ing form
must I feudalise? must you feudalise? must he feudalise? must we feudalise? must you feudalise? must they feudalise?	must I be feudalising? must you be feudalising? must he be feudalising? must we be feudalising? must you be feudalising? must they be feudalising?
Perfect	V-ing perfect
must I have feudalised? must you have feudalised? must he have feudalised? must we have feudalised? must you have feudalised? must they have feudalised?	must I have been feudalising? must you have been feudalising? must he have been feudalising? must we have been feudalising? must you have been feudalising? must they have been feudalising?

Interro-negative form

Simple form	V-ing form
mustn't I feudalise? mustn't you feudalise? mustn't he feudalise? mustn't we feudalise? mustn't you feudalise? mustn't they feudalise?	mustn't I be feudalising? mustn't you be feudalising? mustn't he be feudalising? mustn't we be feudalising? mustn't you be feudalising? mustn't they be feudalising?
Perfect	V-ing perfect
mustn't I have feudalised? mustn't you have feudalised? mustn't he have feudalised? mustn't we have feudalised? mustn't you have feudalised? mustn't they have feudalised?	mustn't I have been feudalising? mustn't you have been feudalising? mustn't he have been feudalising? mustn't we have been feudalising? mustn't you have been feudalising? mustn't they have been feudalising?