I must blotch you must blotch he must blotch we must blotch you must blotch they must blotch
Forma con V-ing
I must be blotching you must be blotching he must be blotching we must be blotching you must be blotching they must be blotching
Perfecto
I must have blotched you must have blotched he must have blotched we must have blotched you must have blotched they must have blotched
Perfecto con V-ing
I must have been blotching you must have been blotching he must have been blotching we must have been blotching you must have been blotching they must have been blotching
Negación
Forma simple
I must not blotch you must not blotch he must not blotch we must not blotch you must not blotch they must not blotch
Forma con V-ing
I must not be blotching you must not be blotching he must not be blotching we must not be blotching you must not be blotching they must not be blotching
Perfecto
I must not have blotched you must not have blotched he must not have blotched we must not have blotched you must not have blotched they must not have blotched
Perfecto con V-ing
I must not have been blotching you must not have been blotching he must not have been blotching we must not have been blotching you must not have been blotching they must not have been blotching
Forma interrogativa
Forma simple
must I blotch? must you blotch? must he blotch? must we blotch? must you blotch? must they blotch?
Forma con V-ing
must I be blotching? must you be blotching? must he be blotching? must we be blotching? must you be blotching? must they be blotching?
Perfecto
must I have blotched? must you have blotched? must he have blotched? must we have blotched? must you have blotched? must they have blotched?
Perfecto con V-ing
must I have been blotching? must you have been blotching? must he have been blotching? must we have been blotching? must you have been blotching? must they have been blotching?
Forma interro-negativa
Forma simple
must I not blotch? must you not blotch? must he not blotch? must we not blotch? must you not blotch? must they not blotch?
Forma con V-ing
must I not be blotching? must you not be blotching? must he not be blotching? must we not be blotching? must you not be blotching? must they not be blotching?
Perfecto
must I not have blotched? must you not have blotched? must he not have blotched? must we not have blotched? must you not have blotched? must they not have blotched?
Perfecto con V-ing
must I not have been blotching? must you not have been blotching? must he not have been blotching? must we not have been blotching? must you not have been blotching? must they not have been blotching?