I must nab you must nab he must nab we must nab you must nab they must nab
Forma con V-ing
I must be nabbing you must be nabbing he must be nabbing we must be nabbing you must be nabbing they must be nabbing
Perfecto
I must have nabbed you must have nabbed he must have nabbed we must have nabbed you must have nabbed they must have nabbed
Perfecto con V-ing
I must have been nabbing you must have been nabbing he must have been nabbing we must have been nabbing you must have been nabbing they must have been nabbing
Negación
Forma simple
I mustn't nab you mustn't nab he mustn't nab we mustn't nab you mustn't nab they mustn't nab
Forma con V-ing
I mustn't be nabbing you mustn't be nabbing he mustn't be nabbing we mustn't be nabbing you mustn't be nabbing they mustn't be nabbing
Perfecto
I mustn't have nabbed you mustn't have nabbed he mustn't have nabbed we mustn't have nabbed you mustn't have nabbed they mustn't have nabbed
Perfecto con V-ing
I mustn't have been nabbing you mustn't have been nabbing he mustn't have been nabbing we mustn't have been nabbing you mustn't have been nabbing they mustn't have been nabbing
Forma interrogativa
Forma simple
must I nab? must you nab? must he nab? must we nab? must you nab? must they nab?
Forma con V-ing
must I be nabbing? must you be nabbing? must he be nabbing? must we be nabbing? must you be nabbing? must they be nabbing?
Perfecto
must I have nabbed? must you have nabbed? must he have nabbed? must we have nabbed? must you have nabbed? must they have nabbed?
Perfecto con V-ing
must I have been nabbing? must you have been nabbing? must he have been nabbing? must we have been nabbing? must you have been nabbing? must they have been nabbing?
Forma interro-negativa
Forma simple
mustn't I nab? mustn't you nab? mustn't he nab? mustn't we nab? mustn't you nab? mustn't they nab?
Forma con V-ing
mustn't I be nabbing? mustn't you be nabbing? mustn't he be nabbing? mustn't we be nabbing? mustn't you be nabbing? mustn't they be nabbing?
Perfecto
mustn't I have nabbed? mustn't you have nabbed? mustn't he have nabbed? mustn't we have nabbed? mustn't you have nabbed? mustn't they have nabbed?
Perfecto con V-ing
mustn't I have been nabbing? mustn't you have been nabbing? mustn't he have been nabbing? mustn't we have been nabbing? mustn't you have been nabbing? mustn't they have been nabbing?