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