I must bug you must bug he must bug we must bug you must bug they must bug
Forma con V-ing
I must be bugging you must be bugging he must be bugging we must be bugging you must be bugging they must be bugging
Perfetto
I must have bugged you must have bugged he must have bugged we must have bugged you must have bugged they must have bugged
Perfetto con V-ing
I must have been bugging you must have been bugging he must have been bugging we must have been bugging you must have been bugging they must have been bugging
Negazione
Forma semplice
I must not bug you must not bug he must not bug we must not bug you must not bug they must not bug
Forma con V-ing
I must not be bugging you must not be bugging he must not be bugging we must not be bugging you must not be bugging they must not be bugging
Perfetto
I must not have bugged you must not have bugged he must not have bugged we must not have bugged you must not have bugged they must not have bugged
Perfetto con V-ing
I must not have been bugging you must not have been bugging he must not have been bugging we must not have been bugging you must not have been bugging they must not have been bugging
Forma interrogativa
Forma semplice
must I bug? must you bug? must he bug? must we bug? must you bug? must they bug?
Forma con V-ing
must I be bugging? must you be bugging? must he be bugging? must we be bugging? must you be bugging? must they be bugging?
Perfetto
must I have bugged? must you have bugged? must he have bugged? must we have bugged? must you have bugged? must they have bugged?
Perfetto con V-ing
must I have been bugging? must you have been bugging? must he have been bugging? must we have been bugging? must you have been bugging? must they have been bugging?
Forma interro-negativa
Forma semplice
must I not bug? must you not bug? must he not bug? must we not bug? must you not bug? must they not bug?
Forma con V-ing
must I not be bugging? must you not be bugging? must he not be bugging? must we not be bugging? must you not be bugging? must they not be bugging?
Perfetto
must I not have bugged? must you not have bugged? must he not have bugged? must we not have bugged? must you not have bugged? must they not have bugged?
Perfetto con V-ing
must I not have been bugging? must you not have been bugging? must he not have been bugging? must we not have been bugging? must you not have been bugging? must they not have been bugging?