must decriminalize
Verbo regular: decriminalize - decriminalized- decriminalized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must decriminalize
you must decriminalize
he must decriminalize
we must decriminalize
you must decriminalize
they must decriminalize 	I must be decriminalizing
you must be decriminalizing
he must be decriminalizing
we must be decriminalizing
you must be decriminalizing
they must be decriminalizing	I must have decriminalized
you must have decriminalized
he must have decriminalized
we must have decriminalized
you must have decriminalized
they must have decriminalized	I must have been decriminalizing
you must have been decriminalizing
he must have been decriminalizing
we must have been decriminalizing
you must have been decriminalizing
they must have been decriminalizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not decriminalize
you must not decriminalize
he must not decriminalize
we must not decriminalize
you must not decriminalize
they must not decriminalize 	I must not be decriminalizing
you must not be decriminalizing
he must not be decriminalizing
we must not be decriminalizing
you must not be decriminalizing
they must not be decriminalizing	I must not have decriminalized
you must not have decriminalized
he must not have decriminalized
we must not have decriminalized
you must not have decriminalized
they must not have decriminalized	I must not have been decriminalizing
you must not have been decriminalizing
he must not have been decriminalizing
we must not have been decriminalizing
you must not have been decriminalizing
they must not have been decriminalizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I decriminalize?
must you decriminalize?
must he decriminalize?
must we decriminalize?
must you decriminalize?
must they decriminalize? 	must I be decriminalizing?
must you be decriminalizing?
must he be decriminalizing?
must we be decriminalizing?
must you be decriminalizing?
must they be decriminalizing? 	must I have decriminalized?
must you have decriminalized?
must he have decriminalized?
must we have decriminalized?
must you have decriminalized?
must they have decriminalized? 	must I have been decriminalizing?
must you have been decriminalizing?
must he have been decriminalizing?
must we have been decriminalizing?
must you have been decriminalizing?
must they have been decriminalizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not decriminalize?
must you not decriminalize?
must he not decriminalize?
must we not decriminalize?
must you not decriminalize?
must they not decriminalize? 	must I not be decriminalizing?
must you not be decriminalizing?
must he not be decriminalizing?
must we not be decriminalizing?
must you not be decriminalizing?
must they not be decriminalizing? 	must I not have decriminalized?
must you not have decriminalized?
must he not have decriminalized?
must we not have decriminalized?
must you not have decriminalized?
must they not have decriminalized? 	must I not have been decriminalizing?
must you not have been decriminalizing?
must he not have been decriminalizing?
must we not have been decriminalizing?
must you not have been decriminalizing?
must they not have been decriminalizing?