I must rechristen you must rechristen he must rechristen we must rechristen you must rechristen they must rechristen
V-ing form
I must be rechristening you must be rechristening he must be rechristening we must be rechristening you must be rechristening they must be rechristening
Perfect
I must have rechristened you must have rechristened he must have rechristened we must have rechristened you must have rechristened they must have rechristened
V-ing perfect
I must have been rechristening you must have been rechristening he must have been rechristening we must have been rechristening you must have been rechristening they must have been rechristening
Negation
Simple form
I must not rechristen you must not rechristen he must not rechristen we must not rechristen you must not rechristen they must not rechristen
V-ing form
I must not be rechristening you must not be rechristening he must not be rechristening we must not be rechristening you must not be rechristening they must not be rechristening
Perfect
I must not have rechristened you must not have rechristened he must not have rechristened we must not have rechristened you must not have rechristened they must not have rechristened
V-ing perfect
I must not have been rechristening you must not have been rechristening he must not have been rechristening we must not have been rechristening you must not have been rechristening they must not have been rechristening
Interrogative form
Simple form
must I rechristen? must you rechristen? must he rechristen? must we rechristen? must you rechristen? must they rechristen?
V-ing form
must I be rechristening? must you be rechristening? must he be rechristening? must we be rechristening? must you be rechristening? must they be rechristening?
Perfect
must I have rechristened? must you have rechristened? must he have rechristened? must we have rechristened? must you have rechristened? must they have rechristened?
V-ing perfect
must I have been rechristening? must you have been rechristening? must he have been rechristening? must we have been rechristening? must you have been rechristening? must they have been rechristening?
Interro-negative form
Simple form
must I not rechristen? must you not rechristen? must he not rechristen? must we not rechristen? must you not rechristen? must they not rechristen?
V-ing form
must I not be rechristening? must you not be rechristening? must he not be rechristening? must we not be rechristening? must you not be rechristening? must they not be rechristening?
Perfect
must I not have rechristened? must you not have rechristened? must he not have rechristened? must we not have rechristened? must you not have rechristened? must they not have rechristened?
V-ing perfect
must I not have been rechristening? must you not have been rechristening? must he not have been rechristening? must we not have been rechristening? must you not have been rechristening? must they not have been rechristening?