English verb conjugation
MUST OVERPRISE

Regular verb: overprise - overprised - overprised

Affirmation

Simple form	V-ing form
I must overprise you must overprise she must overprise we must overprise you must overprise they must overprise	I must be overprising you must be overprising she must be overprising we must be overprising you must be overprising they must be overprising
Perfect	V-ing perfect
I must have overprised you must have overprised she must have overprised we must have overprised you must have overprised they must have overprised	I must have been overprising you must have been overprising she must have been overprising we must have been overprising you must have been overprising they must have been overprising

Negation

Simple form	V-ing form
I mustn't overprise you mustn't overprise she mustn't overprise we mustn't overprise you mustn't overprise they mustn't overprise	I mustn't be overprising you mustn't be overprising she mustn't be overprising we mustn't be overprising you mustn't be overprising they mustn't be overprising
Perfect	V-ing perfect
I mustn't have overprised you mustn't have overprised she mustn't have overprised we mustn't have overprised you mustn't have overprised they mustn't have overprised	I mustn't have been overprising you mustn't have been overprising she mustn't have been overprising we mustn't have been overprising you mustn't have been overprising they mustn't have been overprising

Interrogative form

Simple form	V-ing form
must I overprise? must you overprise? must she overprise? must we overprise? must you overprise? must they overprise?	must I be overprising? must you be overprising? must she be overprising? must we be overprising? must you be overprising? must they be overprising?
Perfect	V-ing perfect
must I have overprised? must you have overprised? must she have overprised? must we have overprised? must you have overprised? must they have overprised?	must I have been overprising? must you have been overprising? must she have been overprising? must we have been overprising? must you have been overprising? must they have been overprising?

Interro-negative form

Simple form	V-ing form
mustn't I overprise? mustn't you overprise? mustn't she overprise? mustn't we overprise? mustn't you overprise? mustn't they overprise?	mustn't I be overprising? mustn't you be overprising? mustn't she be overprising? mustn't we be overprising? mustn't you be overprising? mustn't they be overprising?
Perfect	V-ing perfect
mustn't I have overprised? mustn't you have overprised? mustn't she have overprised? mustn't we have overprised? mustn't you have overprised? mustn't they have overprised?	mustn't I have been overprising? mustn't you have been overprising? mustn't she have been overprising? mustn't we have been overprising? mustn't you have been overprising? mustn't they have been overprising?