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