must porcelainize
Verbo regular: porcelainize - porcelainized- porcelainized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must porcelainize
you must porcelainize
she must porcelainize
we must porcelainize
you must porcelainize
they must porcelainize 	I must be porcelainizing
you must be porcelainizing
she must be porcelainizing
we must be porcelainizing
you must be porcelainizing
they must be porcelainizing	I must have porcelainized
you must have porcelainized
she must have porcelainized
we must have porcelainized
you must have porcelainized
they must have porcelainized	I must have been porcelainizing
you must have been porcelainizing
she must have been porcelainizing
we must have been porcelainizing
you must have been porcelainizing
they must have been porcelainizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not porcelainize
you must not porcelainize
she must not porcelainize
we must not porcelainize
you must not porcelainize
they must not porcelainize 	I must not be porcelainizing
you must not be porcelainizing
she must not be porcelainizing
we must not be porcelainizing
you must not be porcelainizing
they must not be porcelainizing	I must not have porcelainized
you must not have porcelainized
she must not have porcelainized
we must not have porcelainized
you must not have porcelainized
they must not have porcelainized	I must not have been porcelainizing
you must not have been porcelainizing
she must not have been porcelainizing
we must not have been porcelainizing
you must not have been porcelainizing
they must not have been porcelainizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I porcelainize?
must you porcelainize?
must she porcelainize?
must we porcelainize?
must you porcelainize?
must they porcelainize? 	must I be porcelainizing?
must you be porcelainizing?
must she be porcelainizing?
must we be porcelainizing?
must you be porcelainizing?
must they be porcelainizing? 	must I have porcelainized?
must you have porcelainized?
must she have porcelainized?
must we have porcelainized?
must you have porcelainized?
must they have porcelainized? 	must I have been porcelainizing?
must you have been porcelainizing?
must she have been porcelainizing?
must we have been porcelainizing?
must you have been porcelainizing?
must they have been porcelainizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not porcelainize?
must you not porcelainize?
must she not porcelainize?
must we not porcelainize?
must you not porcelainize?
must they not porcelainize? 	must I not be porcelainizing?
must you not be porcelainizing?
must she not be porcelainizing?
must we not be porcelainizing?
must you not be porcelainizing?
must they not be porcelainizing? 	must I not have porcelainized?
must you not have porcelainized?
must she not have porcelainized?
must we not have porcelainized?
must you not have porcelainized?
must they not have porcelainized? 	must I not have been porcelainizing?
must you not have been porcelainizing?
must she not have been porcelainizing?
must we not have been porcelainizing?
must you not have been porcelainizing?
must they not have been porcelainizing?