could necrotize
Verbe régulier : necrotize - necrotized- necrotized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could necrotize
you could necrotize
he could necrotize
we could necrotize
you could necrotize
they could necrotize 	I could be necrotizing
you could be necrotizing
he could be necrotizing
we could be necrotizing
you could be necrotizing
they could be necrotizing	I could have necrotized
you could have necrotized
he could have necrotized
we could have necrotized
you could have necrotized
they could have necrotized	I could have been necrotizing
you could have been necrotizing
he could have been necrotizing
we could have been necrotizing
you could have been necrotizing
they could have been necrotizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't necrotize
you couldn't necrotize
he couldn't necrotize
we couldn't necrotize
you couldn't necrotize
they couldn't necrotize 	I couldn't be necrotizing
you couldn't be necrotizing
he couldn't be necrotizing
we couldn't be necrotizing
you couldn't be necrotizing
they couldn't be necrotizing	I couldn't have necrotized
you couldn't have necrotized
he couldn't have necrotized
we couldn't have necrotized
you couldn't have necrotized
they couldn't have necrotized	I couldn't have been necrotizing
you couldn't have been necrotizing
he couldn't have been necrotizing
we couldn't have been necrotizing
you couldn't have been necrotizing
they couldn't have been necrotizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I necrotize?
could you necrotize?
could he necrotize?
could we necrotize?
could you necrotize?
could they necrotize? 	could I be necrotizing?
could you be necrotizing?
could he be necrotizing?
could we be necrotizing?
could you be necrotizing?
could they be necrotizing? 	could I have necrotized?
could you have necrotized?
could he have necrotized?
could we have necrotized?
could you have necrotized?
could they have necrotized? 	could I have been necrotizing?
could you have been necrotizing?
could he have been necrotizing?
could we have been necrotizing?
could you have been necrotizing?
could they have been necrotizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I necrotize?
couldn't you necrotize?
couldn't he necrotize?
couldn't we necrotize?
couldn't you necrotize?
couldn't they necrotize? 	couldn't I be necrotizing?
couldn't you be necrotizing?
couldn't he be necrotizing?
couldn't we be necrotizing?
couldn't you be necrotizing?
couldn't they be necrotizing? 	couldn't I have necrotized?
couldn't you have necrotized?
couldn't he have necrotized?
couldn't we have necrotized?
couldn't you have necrotized?
couldn't they have necrotized? 	couldn't I have been necrotizing?
couldn't you have been necrotizing?
couldn't he have been necrotizing?
couldn't we have been necrotizing?
couldn't you have been necrotizing?
couldn't they have been necrotizing?