I must permit you must permit he must permit we must permit you must permit they must permit
Forma con V-ing
I must be permitting you must be permitting he must be permitting we must be permitting you must be permitting they must be permitting
Perfecto
I must have permitted you must have permitted he must have permitted we must have permitted you must have permitted they must have permitted
Perfecto con V-ing
I must have been permitting you must have been permitting he must have been permitting we must have been permitting you must have been permitting they must have been permitting
Negación
Forma simple
I must not permit you must not permit he must not permit we must not permit you must not permit they must not permit
Forma con V-ing
I must not be permitting you must not be permitting he must not be permitting we must not be permitting you must not be permitting they must not be permitting
Perfecto
I must not have permitted you must not have permitted he must not have permitted we must not have permitted you must not have permitted they must not have permitted
Perfecto con V-ing
I must not have been permitting you must not have been permitting he must not have been permitting we must not have been permitting you must not have been permitting they must not have been permitting
Forma interrogativa
Forma simple
must I permit? must you permit? must he permit? must we permit? must you permit? must they permit?
Forma con V-ing
must I be permitting? must you be permitting? must he be permitting? must we be permitting? must you be permitting? must they be permitting?
Perfecto
must I have permitted? must you have permitted? must he have permitted? must we have permitted? must you have permitted? must they have permitted?
Perfecto con V-ing
must I have been permitting? must you have been permitting? must he have been permitting? must we have been permitting? must you have been permitting? must they have been permitting?
Forma interro-negativa
Forma simple
must I not permit? must you not permit? must he not permit? must we not permit? must you not permit? must they not permit?
Forma con V-ing
must I not be permitting? must you not be permitting? must he not be permitting? must we not be permitting? must you not be permitting? must they not be permitting?
Perfecto
must I not have permitted? must you not have permitted? must he not have permitted? must we not have permitted? must you not have permitted? must they not have permitted?
Perfecto con V-ing
must I not have been permitting? must you not have been permitting? must he not have been permitting? must we not have been permitting? must you not have been permitting? must they not have been permitting?