I must seek you must seek she must seek we must seek you must seek they must seek
Forma con V-ing
I must be seeking you must be seeking she must be seeking we must be seeking you must be seeking they must be seeking
Perfetto
I must have sought you must have sought she must have sought we must have sought you must have sought they must have sought
Perfetto con V-ing
I must have been seeking you must have been seeking she must have been seeking we must have been seeking you must have been seeking they must have been seeking
Negazione
Forma semplice
I mustn't seek you mustn't seek she mustn't seek we mustn't seek you mustn't seek they mustn't seek
Forma con V-ing
I mustn't be seeking you mustn't be seeking she mustn't be seeking we mustn't be seeking you mustn't be seeking they mustn't be seeking
Perfetto
I mustn't have sought you mustn't have sought she mustn't have sought we mustn't have sought you mustn't have sought they mustn't have sought
Perfetto con V-ing
I mustn't have been seeking you mustn't have been seeking she mustn't have been seeking we mustn't have been seeking you mustn't have been seeking they mustn't have been seeking
Forma interrogativa
Forma semplice
must I seek? must you seek? must she seek? must we seek? must you seek? must they seek?
Forma con V-ing
must I be seeking? must you be seeking? must she be seeking? must we be seeking? must you be seeking? must they be seeking?
Perfetto
must I have sought? must you have sought? must she have sought? must we have sought? must you have sought? must they have sought?
Perfetto con V-ing
must I have been seeking? must you have been seeking? must she have been seeking? must we have been seeking? must you have been seeking? must they have been seeking?
Forma interro-negativa
Forma semplice
mustn't I seek? mustn't you seek? mustn't she seek? mustn't we seek? mustn't you seek? mustn't they seek?
Forma con V-ing
mustn't I be seeking? mustn't you be seeking? mustn't she be seeking? mustn't we be seeking? mustn't you be seeking? mustn't they be seeking?
Perfetto
mustn't I have sought? mustn't you have sought? mustn't she have sought? mustn't we have sought? mustn't you have sought? mustn't they have sought?
Perfetto con V-ing
mustn't I have been seeking? mustn't you have been seeking? mustn't she have been seeking? mustn't we have been seeking? mustn't you have been seeking? mustn't they have been seeking?