I must reassign you must reassign he must reassign we must reassign you must reassign they must reassign
V-ing form
I must be reassigning you must be reassigning he must be reassigning we must be reassigning you must be reassigning they must be reassigning
Perfect
I must have reassigned you must have reassigned he must have reassigned we must have reassigned you must have reassigned they must have reassigned
V-ing perfect
I must have been reassigning you must have been reassigning he must have been reassigning we must have been reassigning you must have been reassigning they must have been reassigning
Negation
Simple form
I mustn't reassign you mustn't reassign he mustn't reassign we mustn't reassign you mustn't reassign they mustn't reassign
V-ing form
I mustn't be reassigning you mustn't be reassigning he mustn't be reassigning we mustn't be reassigning you mustn't be reassigning they mustn't be reassigning
Perfect
I mustn't have reassigned you mustn't have reassigned he mustn't have reassigned we mustn't have reassigned you mustn't have reassigned they mustn't have reassigned
V-ing perfect
I mustn't have been reassigning you mustn't have been reassigning he mustn't have been reassigning we mustn't have been reassigning you mustn't have been reassigning they mustn't have been reassigning
Interrogative form
Simple form
must I reassign? must you reassign? must he reassign? must we reassign? must you reassign? must they reassign?
V-ing form
must I be reassigning? must you be reassigning? must he be reassigning? must we be reassigning? must you be reassigning? must they be reassigning?
Perfect
must I have reassigned? must you have reassigned? must he have reassigned? must we have reassigned? must you have reassigned? must they have reassigned?
V-ing perfect
must I have been reassigning? must you have been reassigning? must he have been reassigning? must we have been reassigning? must you have been reassigning? must they have been reassigning?
Interro-negative form
Simple form
mustn't I reassign? mustn't you reassign? mustn't he reassign? mustn't we reassign? mustn't you reassign? mustn't they reassign?
V-ing form
mustn't I be reassigning? mustn't you be reassigning? mustn't he be reassigning? mustn't we be reassigning? mustn't you be reassigning? mustn't they be reassigning?
Perfect
mustn't I have reassigned? mustn't you have reassigned? mustn't he have reassigned? mustn't we have reassigned? mustn't you have reassigned? mustn't they have reassigned?
V-ing perfect
mustn't I have been reassigning? mustn't you have been reassigning? mustn't he have been reassigning? mustn't we have been reassigning? mustn't you have been reassigning? mustn't they have been reassigning?