could decriminalise
Verbe régulier : decriminalise - decriminalised- decriminalised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could decriminalise
you could decriminalise
she could decriminalise
we could decriminalise
you could decriminalise
they could decriminalise 	I could be decriminalising
you could be decriminalising
she could be decriminalising
we could be decriminalising
you could be decriminalising
they could be decriminalising	I could have decriminalised
you could have decriminalised
she could have decriminalised
we could have decriminalised
you could have decriminalised
they could have decriminalised	I could have been decriminalising
you could have been decriminalising
she could have been decriminalising
we could have been decriminalising
you could have been decriminalising
they could have been decriminalising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not decriminalise
you could not decriminalise
she could not decriminalise
we could not decriminalise
you could not decriminalise
they could not decriminalise 	I could not be decriminalising
you could not be decriminalising
she could not be decriminalising
we could not be decriminalising
you could not be decriminalising
they could not be decriminalising	I could not have decriminalised
you could not have decriminalised
she could not have decriminalised
we could not have decriminalised
you could not have decriminalised
they could not have decriminalised	I could not have been decriminalising
you could not have been decriminalising
she could not have been decriminalising
we could not have been decriminalising
you could not have been decriminalising
they could not have been decriminalising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I decriminalise?
could you decriminalise?
could she decriminalise?
could we decriminalise?
could you decriminalise?
could they decriminalise? 	could I be decriminalising?
could you be decriminalising?
could she be decriminalising?
could we be decriminalising?
could you be decriminalising?
could they be decriminalising? 	could I have decriminalised?
could you have decriminalised?
could she have decriminalised?
could we have decriminalised?
could you have decriminalised?
could they have decriminalised? 	could I have been decriminalising?
could you have been decriminalising?
could she have been decriminalising?
could we have been decriminalising?
could you have been decriminalising?
could they have been decriminalising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not decriminalise?
could you not decriminalise?
could she not decriminalise?
could we not decriminalise?
could you not decriminalise?
could they not decriminalise? 	could I not be decriminalising?
could you not be decriminalising?
could she not be decriminalising?
could we not be decriminalising?
could you not be decriminalising?
could they not be decriminalising? 	could I not have decriminalised?
could you not have decriminalised?
could she not have decriminalised?
could we not have decriminalised?
could you not have decriminalised?
could they not have decriminalised? 	could I not have been decriminalising?
could you not have been decriminalising?
could she not have been decriminalising?
could we not have been decriminalising?
could you not have been decriminalising?
could they not have been decriminalising?