I must unhand you must unhand she must unhand we must unhand you must unhand they must unhand
V-ing form
I must be unhanding you must be unhanding she must be unhanding we must be unhanding you must be unhanding they must be unhanding
Perfect
I must have unhanded you must have unhanded she must have unhanded we must have unhanded you must have unhanded they must have unhanded
V-ing perfect
I must have been unhanding you must have been unhanding she must have been unhanding we must have been unhanding you must have been unhanding they must have been unhanding
Negation
Simple form
I must not unhand you must not unhand she must not unhand we must not unhand you must not unhand they must not unhand
V-ing form
I must not be unhanding you must not be unhanding she must not be unhanding we must not be unhanding you must not be unhanding they must not be unhanding
Perfect
I must not have unhanded you must not have unhanded she must not have unhanded we must not have unhanded you must not have unhanded they must not have unhanded
V-ing perfect
I must not have been unhanding you must not have been unhanding she must not have been unhanding we must not have been unhanding you must not have been unhanding they must not have been unhanding
Interrogative form
Simple form
must I unhand? must you unhand? must she unhand? must we unhand? must you unhand? must they unhand?
V-ing form
must I be unhanding? must you be unhanding? must she be unhanding? must we be unhanding? must you be unhanding? must they be unhanding?
Perfect
must I have unhanded? must you have unhanded? must she have unhanded? must we have unhanded? must you have unhanded? must they have unhanded?
V-ing perfect
must I have been unhanding? must you have been unhanding? must she have been unhanding? must we have been unhanding? must you have been unhanding? must they have been unhanding?
Interro-negative form
Simple form
must I not unhand? must you not unhand? must she not unhand? must we not unhand? must you not unhand? must they not unhand?
V-ing form
must I not be unhanding? must you not be unhanding? must she not be unhanding? must we not be unhanding? must you not be unhanding? must they not be unhanding?
Perfect
must I not have unhanded? must you not have unhanded? must she not have unhanded? must we not have unhanded? must you not have unhanded? must they not have unhanded?
V-ing perfect
must I not have been unhanding? must you not have been unhanding? must she not have been unhanding? must we not have been unhanding? must you not have been unhanding? must they not have been unhanding?