English verb conjugation
MUST OVERCIVILISE

Regular verb: overcivilise - overcivilised - overcivilised

Affirmation

Simple form	V-ing form
I must overcivilise you must overcivilise he must overcivilise we must overcivilise you must overcivilise they must overcivilise	I must be overcivilising you must be overcivilising he must be overcivilising we must be overcivilising you must be overcivilising they must be overcivilising
Perfect	V-ing perfect
I must have overcivilised you must have overcivilised he must have overcivilised we must have overcivilised you must have overcivilised they must have overcivilised	I must have been overcivilising you must have been overcivilising he must have been overcivilising we must have been overcivilising you must have been overcivilising they must have been overcivilising

Negation

Simple form	V-ing form
I mustn't overcivilise you mustn't overcivilise he mustn't overcivilise we mustn't overcivilise you mustn't overcivilise they mustn't overcivilise	I mustn't be overcivilising you mustn't be overcivilising he mustn't be overcivilising we mustn't be overcivilising you mustn't be overcivilising they mustn't be overcivilising
Perfect	V-ing perfect
I mustn't have overcivilised you mustn't have overcivilised he mustn't have overcivilised we mustn't have overcivilised you mustn't have overcivilised they mustn't have overcivilised	I mustn't have been overcivilising you mustn't have been overcivilising he mustn't have been overcivilising we mustn't have been overcivilising you mustn't have been overcivilising they mustn't have been overcivilising

Interrogative form

Simple form	V-ing form
must I overcivilise? must you overcivilise? must he overcivilise? must we overcivilise? must you overcivilise? must they overcivilise?	must I be overcivilising? must you be overcivilising? must he be overcivilising? must we be overcivilising? must you be overcivilising? must they be overcivilising?
Perfect	V-ing perfect
must I have overcivilised? must you have overcivilised? must he have overcivilised? must we have overcivilised? must you have overcivilised? must they have overcivilised?	must I have been overcivilising? must you have been overcivilising? must he have been overcivilising? must we have been overcivilising? must you have been overcivilising? must they have been overcivilising?

Interro-negative form

Simple form	V-ing form
mustn't I overcivilise? mustn't you overcivilise? mustn't he overcivilise? mustn't we overcivilise? mustn't you overcivilise? mustn't they overcivilise?	mustn't I be overcivilising? mustn't you be overcivilising? mustn't he be overcivilising? mustn't we be overcivilising? mustn't you be overcivilising? mustn't they be overcivilising?
Perfect	V-ing perfect
mustn't I have overcivilised? mustn't you have overcivilised? mustn't he have overcivilised? mustn't we have overcivilised? mustn't you have overcivilised? mustn't they have overcivilised?	mustn't I have been overcivilising? mustn't you have been overcivilising? mustn't he have been overcivilising? mustn't we have been overcivilising? mustn't you have been overcivilising? mustn't they have been overcivilising?