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