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