I must invoke you must invoke he must invoke we must invoke you must invoke they must invoke
Forma con V-ing
I must be invoking you must be invoking he must be invoking we must be invoking you must be invoking they must be invoking
Perfecto
I must have invoked you must have invoked he must have invoked we must have invoked you must have invoked they must have invoked
Perfecto con V-ing
I must have been invoking you must have been invoking he must have been invoking we must have been invoking you must have been invoking they must have been invoking
Negación
Forma simple
I must not invoke you must not invoke he must not invoke we must not invoke you must not invoke they must not invoke
Forma con V-ing
I must not be invoking you must not be invoking he must not be invoking we must not be invoking you must not be invoking they must not be invoking
Perfecto
I must not have invoked you must not have invoked he must not have invoked we must not have invoked you must not have invoked they must not have invoked
Perfecto con V-ing
I must not have been invoking you must not have been invoking he must not have been invoking we must not have been invoking you must not have been invoking they must not have been invoking
Forma interrogativa
Forma simple
must I invoke? must you invoke? must he invoke? must we invoke? must you invoke? must they invoke?
Forma con V-ing
must I be invoking? must you be invoking? must he be invoking? must we be invoking? must you be invoking? must they be invoking?
Perfecto
must I have invoked? must you have invoked? must he have invoked? must we have invoked? must you have invoked? must they have invoked?
Perfecto con V-ing
must I have been invoking? must you have been invoking? must he have been invoking? must we have been invoking? must you have been invoking? must they have been invoking?
Forma interro-negativa
Forma simple
must I not invoke? must you not invoke? must he not invoke? must we not invoke? must you not invoke? must they not invoke?
Forma con V-ing
must I not be invoking? must you not be invoking? must he not be invoking? must we not be invoking? must you not be invoking? must they not be invoking?
Perfecto
must I not have invoked? must you not have invoked? must he not have invoked? must we not have invoked? must you not have invoked? must they not have invoked?
Perfecto con V-ing
must I not have been invoking? must you not have been invoking? must he not have been invoking? must we not have been invoking? must you not have been invoking? must they not have been invoking?