I must display you must display he must display we must display you must display they must display
Forma com V-ing
I must be displaying you must be displaying he must be displaying we must be displaying you must be displaying they must be displaying
Perfeito
I must have displayed you must have displayed he must have displayed we must have displayed you must have displayed they must have displayed
Perfeito com V-ing
I must have been displaying you must have been displaying he must have been displaying we must have been displaying you must have been displaying they must have been displaying
Negação
Forma simple
I mustn't display you mustn't display he mustn't display we mustn't display you mustn't display they mustn't display
Forma com V-ing
I mustn't be displaying you mustn't be displaying he mustn't be displaying we mustn't be displaying you mustn't be displaying they mustn't be displaying
Perfeito
I mustn't have displayed you mustn't have displayed he mustn't have displayed we mustn't have displayed you mustn't have displayed they mustn't have displayed
Perfeito com V-ing
I mustn't have been displaying you mustn't have been displaying he mustn't have been displaying we mustn't have been displaying you mustn't have been displaying they mustn't have been displaying
Forma interrogativa
Forma simple
must I display? must you display? must he display? must we display? must you display? must they display?
Forma com V-ing
must I be displaying? must you be displaying? must he be displaying? must we be displaying? must you be displaying? must they be displaying?
Perfeito
must I have displayed? must you have displayed? must he have displayed? must we have displayed? must you have displayed? must they have displayed?
Perfeito com V-ing
must I have been displaying? must you have been displaying? must he have been displaying? must we have been displaying? must you have been displaying? must they have been displaying?
Forma interro-Negação
Forma simple
mustn't I display? mustn't you display? mustn't he display? mustn't we display? mustn't you display? mustn't they display?
Forma com V-ing
mustn't I be displaying? mustn't you be displaying? mustn't he be displaying? mustn't we be displaying? mustn't you be displaying? mustn't they be displaying?
Perfeito
mustn't I have displayed? mustn't you have displayed? mustn't he have displayed? mustn't we have displayed? mustn't you have displayed? mustn't they have displayed?
Perfeito com V-ing
mustn't I have been displaying? mustn't you have been displaying? mustn't he have been displaying? mustn't we have been displaying? mustn't you have been displaying? mustn't they have been displaying?