English verb conjugation
MUST CONTROL

Regular verb: control - controlled - controlled

Affirmation

Simple form	V-ing form
I must control you must control she must control we must control you must control they must control	I must be controlling you must be controlling she must be controlling we must be controlling you must be controlling they must be controlling
Perfect	V-ing perfect
I must have controlled you must have controlled she must have controlled we must have controlled you must have controlled they must have controlled	I must have been controlling you must have been controlling she must have been controlling we must have been controlling you must have been controlling they must have been controlling

Negation

Simple form	V-ing form
I mustn't control you mustn't control she mustn't control we mustn't control you mustn't control they mustn't control	I mustn't be controlling you mustn't be controlling she mustn't be controlling we mustn't be controlling you mustn't be controlling they mustn't be controlling
Perfect	V-ing perfect
I mustn't have controlled you mustn't have controlled she mustn't have controlled we mustn't have controlled you mustn't have controlled they mustn't have controlled	I mustn't have been controlling you mustn't have been controlling she mustn't have been controlling we mustn't have been controlling you mustn't have been controlling they mustn't have been controlling

Interrogative form

Simple form	V-ing form
must I control? must you control? must she control? must we control? must you control? must they control?	must I be controlling? must you be controlling? must she be controlling? must we be controlling? must you be controlling? must they be controlling?
Perfect	V-ing perfect
must I have controlled? must you have controlled? must she have controlled? must we have controlled? must you have controlled? must they have controlled?	must I have been controlling? must you have been controlling? must she have been controlling? must we have been controlling? must you have been controlling? must they have been controlling?

Interro-negative form

Simple form	V-ing form
mustn't I control? mustn't you control? mustn't she control? mustn't we control? mustn't you control? mustn't they control?	mustn't I be controlling? mustn't you be controlling? mustn't she be controlling? mustn't we be controlling? mustn't you be controlling? mustn't they be controlling?
Perfect	V-ing perfect
mustn't I have controlled? mustn't you have controlled? mustn't she have controlled? mustn't we have controlled? mustn't you have controlled? mustn't they have controlled?	mustn't I have been controlling? mustn't you have been controlling? mustn't she have been controlling? mustn't we have been controlling? mustn't you have been controlling? mustn't they have been controlling?