must preaccuse
Verbe régulier : preaccuse - preaccused- preaccused

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must preaccuse
you must preaccuse
she must preaccuse
we must preaccuse
you must preaccuse
they must preaccuse 	I must be preaccusing
you must be preaccusing
she must be preaccusing
we must be preaccusing
you must be preaccusing
they must be preaccusing	I must have preaccused
you must have preaccused
she must have preaccused
we must have preaccused
you must have preaccused
they must have preaccused	I must have been preaccusing
you must have been preaccusing
she must have been preaccusing
we must have been preaccusing
you must have been preaccusing
they must have been preaccusing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not preaccuse
you must not preaccuse
she must not preaccuse
we must not preaccuse
you must not preaccuse
they must not preaccuse 	I must not be preaccusing
you must not be preaccusing
she must not be preaccusing
we must not be preaccusing
you must not be preaccusing
they must not be preaccusing	I must not have preaccused
you must not have preaccused
she must not have preaccused
we must not have preaccused
you must not have preaccused
they must not have preaccused	I must not have been preaccusing
you must not have been preaccusing
she must not have been preaccusing
we must not have been preaccusing
you must not have been preaccusing
they must not have been preaccusing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I preaccuse?
must you preaccuse?
must she preaccuse?
must we preaccuse?
must you preaccuse?
must they preaccuse? 	must I be preaccusing?
must you be preaccusing?
must she be preaccusing?
must we be preaccusing?
must you be preaccusing?
must they be preaccusing? 	must I have preaccused?
must you have preaccused?
must she have preaccused?
must we have preaccused?
must you have preaccused?
must they have preaccused? 	must I have been preaccusing?
must you have been preaccusing?
must she have been preaccusing?
must we have been preaccusing?
must you have been preaccusing?
must they have been preaccusing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not preaccuse?
must you not preaccuse?
must she not preaccuse?
must we not preaccuse?
must you not preaccuse?
must they not preaccuse? 	must I not be preaccusing?
must you not be preaccusing?
must she not be preaccusing?
must we not be preaccusing?
must you not be preaccusing?
must they not be preaccusing? 	must I not have preaccused?
must you not have preaccused?
must she not have preaccused?
must we not have preaccused?
must you not have preaccused?
must they not have preaccused? 	must I not have been preaccusing?
must you not have been preaccusing?
must she not have been preaccusing?
must we not have been preaccusing?
must you not have been preaccusing?
must they not have been preaccusing?