I must separate you must separate she must separate we must separate you must separate they must separate
Forma con V-ing
I must be separating you must be separating she must be separating we must be separating you must be separating they must be separating
Perfetto
I must have separated you must have separated she must have separated we must have separated you must have separated they must have separated
Perfetto con V-ing
I must have been separating you must have been separating she must have been separating we must have been separating you must have been separating they must have been separating
Negazione
Forma semplice
I must not separate you must not separate she must not separate we must not separate you must not separate they must not separate
Forma con V-ing
I must not be separating you must not be separating she must not be separating we must not be separating you must not be separating they must not be separating
Perfetto
I must not have separated you must not have separated she must not have separated we must not have separated you must not have separated they must not have separated
Perfetto con V-ing
I must not have been separating you must not have been separating she must not have been separating we must not have been separating you must not have been separating they must not have been separating
Forma interrogativa
Forma semplice
must I separate? must you separate? must she separate? must we separate? must you separate? must they separate?
Forma con V-ing
must I be separating? must you be separating? must she be separating? must we be separating? must you be separating? must they be separating?
Perfetto
must I have separated? must you have separated? must she have separated? must we have separated? must you have separated? must they have separated?
Perfetto con V-ing
must I have been separating? must you have been separating? must she have been separating? must we have been separating? must you have been separating? must they have been separating?
Forma interro-negativa
Forma semplice
must I not separate? must you not separate? must she not separate? must we not separate? must you not separate? must they not separate?
Forma con V-ing
must I not be separating? must you not be separating? must she not be separating? must we not be separating? must you not be separating? must they not be separating?
Perfetto
must I not have separated? must you not have separated? must she not have separated? must we not have separated? must you not have separated? must they not have separated?
Perfetto con V-ing
must I not have been separating? must you not have been separating? must she not have been separating? must we not have been separating? must you not have been separating? must they not have been separating?