I must control you must control he must control we must control you must control they must control
V-ing form
I must be controlling you must be controlling he must be controlling we must be controlling you must be controlling they must be controlling
Perfect
I must have controlled you must have controlled he must have controlled we must have controlled you must have controlled they must have controlled
V-ing perfect
I must have been controlling you must have been controlling he must have been controlling we must have been controlling you must have been controlling they must have been controlling
Negation
Simple form
I must not control you must not control he must not control we must not control you must not control they must not control
V-ing form
I must not be controlling you must not be controlling he must not be controlling we must not be controlling you must not be controlling they must not be controlling
Perfect
I must not have controlled you must not have controlled he must not have controlled we must not have controlled you must not have controlled they must not have controlled
V-ing perfect
I must not have been controlling you must not have been controlling he must not have been controlling we must not have been controlling you must not have been controlling they must not have been controlling
Interrogative form
Simple form
must I control? must you control? must he control? must we control? must you control? must they control?
V-ing form
must I be controlling? must you be controlling? must he be controlling? must we be controlling? must you be controlling? must they be controlling?
Perfect
must I have controlled? must you have controlled? must he have controlled? must we have controlled? must you have controlled? must they have controlled?
V-ing perfect
must I have been controlling? must you have been controlling? must he have been controlling? must we have been controlling? must you have been controlling? must they have been controlling?
Interro-negative form
Simple form
must I not control? must you not control? must he not control? must we not control? must you not control? must they not control?
V-ing form
must I not be controlling? must you not be controlling? must he not be controlling? must we not be controlling? must you not be controlling? must they not be controlling?
Perfect
must I not have controlled? must you not have controlled? must he not have controlled? must we not have controlled? must you not have controlled? must they not have controlled?
V-ing perfect
must I not have been controlling? must you not have been controlling? must he not have been controlling? must we not have been controlling? must you not have been controlling? must they not have been controlling?