must uncrown
Verbo regular: uncrown - uncrowned- uncrowned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must uncrown
you must uncrown
he must uncrown
we must uncrown
you must uncrown
they must uncrown 	I must be uncrowning
you must be uncrowning
he must be uncrowning
we must be uncrowning
you must be uncrowning
they must be uncrowning	I must have uncrowned
you must have uncrowned
he must have uncrowned
we must have uncrowned
you must have uncrowned
they must have uncrowned	I must have been uncrowning
you must have been uncrowning
he must have been uncrowning
we must have been uncrowning
you must have been uncrowning
they must have been uncrowning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not uncrown
you must not uncrown
he must not uncrown
we must not uncrown
you must not uncrown
they must not uncrown 	I must not be uncrowning
you must not be uncrowning
he must not be uncrowning
we must not be uncrowning
you must not be uncrowning
they must not be uncrowning	I must not have uncrowned
you must not have uncrowned
he must not have uncrowned
we must not have uncrowned
you must not have uncrowned
they must not have uncrowned	I must not have been uncrowning
you must not have been uncrowning
he must not have been uncrowning
we must not have been uncrowning
you must not have been uncrowning
they must not have been uncrowning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I uncrown?
must you uncrown?
must he uncrown?
must we uncrown?
must you uncrown?
must they uncrown? 	must I be uncrowning?
must you be uncrowning?
must he be uncrowning?
must we be uncrowning?
must you be uncrowning?
must they be uncrowning? 	must I have uncrowned?
must you have uncrowned?
must he have uncrowned?
must we have uncrowned?
must you have uncrowned?
must they have uncrowned? 	must I have been uncrowning?
must you have been uncrowning?
must he have been uncrowning?
must we have been uncrowning?
must you have been uncrowning?
must they have been uncrowning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not uncrown?
must you not uncrown?
must he not uncrown?
must we not uncrown?
must you not uncrown?
must they not uncrown? 	must I not be uncrowning?
must you not be uncrowning?
must he not be uncrowning?
must we not be uncrowning?
must you not be uncrowning?
must they not be uncrowning? 	must I not have uncrowned?
must you not have uncrowned?
must he not have uncrowned?
must we not have uncrowned?
must you not have uncrowned?
must they not have uncrowned? 	must I not have been uncrowning?
must you not have been uncrowning?
must he not have been uncrowning?
must we not have been uncrowning?
must you not have been uncrowning?
must they not have been uncrowning?