could gelatinize
Verbe régulier : gelatinize - gelatinized- gelatinized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could gelatinize
you could gelatinize
he could gelatinize
we could gelatinize
you could gelatinize
they could gelatinize 	I could be gelatinizing
you could be gelatinizing
he could be gelatinizing
we could be gelatinizing
you could be gelatinizing
they could be gelatinizing	I could have gelatinized
you could have gelatinized
he could have gelatinized
we could have gelatinized
you could have gelatinized
they could have gelatinized	I could have been gelatinizing
you could have been gelatinizing
he could have been gelatinizing
we could have been gelatinizing
you could have been gelatinizing
they could have been gelatinizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not gelatinize
you could not gelatinize
he could not gelatinize
we could not gelatinize
you could not gelatinize
they could not gelatinize 	I could not be gelatinizing
you could not be gelatinizing
he could not be gelatinizing
we could not be gelatinizing
you could not be gelatinizing
they could not be gelatinizing	I could not have gelatinized
you could not have gelatinized
he could not have gelatinized
we could not have gelatinized
you could not have gelatinized
they could not have gelatinized	I could not have been gelatinizing
you could not have been gelatinizing
he could not have been gelatinizing
we could not have been gelatinizing
you could not have been gelatinizing
they could not have been gelatinizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I gelatinize?
could you gelatinize?
could he gelatinize?
could we gelatinize?
could you gelatinize?
could they gelatinize? 	could I be gelatinizing?
could you be gelatinizing?
could he be gelatinizing?
could we be gelatinizing?
could you be gelatinizing?
could they be gelatinizing? 	could I have gelatinized?
could you have gelatinized?
could he have gelatinized?
could we have gelatinized?
could you have gelatinized?
could they have gelatinized? 	could I have been gelatinizing?
could you have been gelatinizing?
could he have been gelatinizing?
could we have been gelatinizing?
could you have been gelatinizing?
could they have been gelatinizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not gelatinize?
could you not gelatinize?
could he not gelatinize?
could we not gelatinize?
could you not gelatinize?
could they not gelatinize? 	could I not be gelatinizing?
could you not be gelatinizing?
could he not be gelatinizing?
could we not be gelatinizing?
could you not be gelatinizing?
could they not be gelatinizing? 	could I not have gelatinized?
could you not have gelatinized?
could he not have gelatinized?
could we not have gelatinized?
could you not have gelatinized?
could they not have gelatinized? 	could I not have been gelatinizing?
could you not have been gelatinizing?
could he not have been gelatinizing?
could we not have been gelatinizing?
could you not have been gelatinizing?
could they not have been gelatinizing?