Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must decrown you must decrown he must decrown we must decrown you must decrown they must decrown
Forme en V-ing
I must be decrowning you must be decrowning he must be decrowning we must be decrowning you must be decrowning they must be decrowning
Perfect
I must have decrowned you must have decrowned he must have decrowned we must have decrowned you must have decrowned they must have decrowned
Perfect en V-ing
I must have been decrowning you must have been decrowning he must have been decrowning we must have been decrowning you must have been decrowning they must have been decrowning
Négation
Forme simple
I must not decrown you must not decrown he must not decrown we must not decrown you must not decrown they must not decrown
Forme en V-ing
I must not be decrowning you must not be decrowning he must not be decrowning we must not be decrowning you must not be decrowning they must not be decrowning
Perfect
I must not have decrowned you must not have decrowned he must not have decrowned we must not have decrowned you must not have decrowned they must not have decrowned
Perfect en V-ing
I must not have been decrowning you must not have been decrowning he must not have been decrowning we must not have been decrowning you must not have been decrowning they must not have been decrowning
Forme interrogative
Forme simple
must I decrown? must you decrown? must he decrown? must we decrown? must you decrown? must they decrown?
Forme en V-ing
must I be decrowning? must you be decrowning? must he be decrowning? must we be decrowning? must you be decrowning? must they be decrowning?
Perfect
must I have decrowned? must you have decrowned? must he have decrowned? must we have decrowned? must you have decrowned? must they have decrowned?
Perfect en V-ing
must I have been decrowning? must you have been decrowning? must he have been decrowning? must we have been decrowning? must you have been decrowning? must they have been decrowning?
Forme interro-négative
Forme simple
must I not decrown? must you not decrown? must he not decrown? must we not decrown? must you not decrown? must they not decrown?
Forme en V-ing
must I not be decrowning? must you not be decrowning? must he not be decrowning? must we not be decrowning? must you not be decrowning? must they not be decrowning?
Perfect
must I not have decrowned? must you not have decrowned? must he not have decrowned? must we not have decrowned? must you not have decrowned? must they not have decrowned?
Perfect en V-ing
must I not have been decrowning? must you not have been decrowning? must he not have been decrowning? must we not have been decrowning? must you not have been decrowning? must they not have been decrowning?