could decriminalize
Verbo regular: decriminalize - decriminalized- decriminalized

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

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't decriminalize
you couldn't decriminalize
he couldn't decriminalize
we couldn't decriminalize
you couldn't decriminalize
they couldn't decriminalize 	I couldn't be decriminalizing
you couldn't be decriminalizing
he couldn't be decriminalizing
we couldn't be decriminalizing
you couldn't be decriminalizing
they couldn't be decriminalizing	I couldn't have decriminalized
you couldn't have decriminalized
he couldn't have decriminalized
we couldn't have decriminalized
you couldn't have decriminalized
they couldn't have decriminalized	I couldn't have been decriminalizing
you couldn't have been decriminalizing
he couldn't have been decriminalizing
we couldn't have been decriminalizing
you couldn't have been decriminalizing
they couldn't have been decriminalizing	

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

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