I must pot you must pot she must pot we must pot you must pot they must pot
Forma con V-ing
I must be potting you must be potting she must be potting we must be potting you must be potting they must be potting
Perfecto
I must have potted you must have potted she must have potted we must have potted you must have potted they must have potted
Perfecto con V-ing
I must have been potting you must have been potting she must have been potting we must have been potting you must have been potting they must have been potting
Negación
Forma simple
I mustn't pot you mustn't pot she mustn't pot we mustn't pot you mustn't pot they mustn't pot
Forma con V-ing
I mustn't be potting you mustn't be potting she mustn't be potting we mustn't be potting you mustn't be potting they mustn't be potting
Perfecto
I mustn't have potted you mustn't have potted she mustn't have potted we mustn't have potted you mustn't have potted they mustn't have potted
Perfecto con V-ing
I mustn't have been potting you mustn't have been potting she mustn't have been potting we mustn't have been potting you mustn't have been potting they mustn't have been potting
Forma interrogativa
Forma simple
must I pot? must you pot? must she pot? must we pot? must you pot? must they pot?
Forma con V-ing
must I be potting? must you be potting? must she be potting? must we be potting? must you be potting? must they be potting?
Perfecto
must I have potted? must you have potted? must she have potted? must we have potted? must you have potted? must they have potted?
Perfecto con V-ing
must I have been potting? must you have been potting? must she have been potting? must we have been potting? must you have been potting? must they have been potting?
Forma interro-negativa
Forma simple
mustn't I pot? mustn't you pot? mustn't she pot? mustn't we pot? mustn't you pot? mustn't they pot?
Forma con V-ing
mustn't I be potting? mustn't you be potting? mustn't she be potting? mustn't we be potting? mustn't you be potting? mustn't they be potting?
Perfecto
mustn't I have potted? mustn't you have potted? mustn't she have potted? mustn't we have potted? mustn't you have potted? mustn't they have potted?
Perfecto con V-ing
mustn't I have been potting? mustn't you have been potting? mustn't she have been potting? mustn't we have been potting? mustn't you have been potting? mustn't they have been potting?