could vaporize
Verbe régulier : vaporize - vaporized- vaporized
Traduction française : vaporiser - se vaporiser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could vaporize
you could vaporize
he could vaporize
we could vaporize
you could vaporize
they could vaporize 	I could be vaporizing
you could be vaporizing
he could be vaporizing
we could be vaporizing
you could be vaporizing
they could be vaporizing	I could have vaporized
you could have vaporized
he could have vaporized
we could have vaporized
you could have vaporized
they could have vaporized	I could have been vaporizing
you could have been vaporizing
he could have been vaporizing
we could have been vaporizing
you could have been vaporizing
they could have been vaporizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't vaporize
you couldn't vaporize
he couldn't vaporize
we couldn't vaporize
you couldn't vaporize
they couldn't vaporize 	I couldn't be vaporizing
you couldn't be vaporizing
he couldn't be vaporizing
we couldn't be vaporizing
you couldn't be vaporizing
they couldn't be vaporizing	I couldn't have vaporized
you couldn't have vaporized
he couldn't have vaporized
we couldn't have vaporized
you couldn't have vaporized
they couldn't have vaporized	I couldn't have been vaporizing
you couldn't have been vaporizing
he couldn't have been vaporizing
we couldn't have been vaporizing
you couldn't have been vaporizing
they couldn't have been vaporizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I vaporize?
could you vaporize?
could he vaporize?
could we vaporize?
could you vaporize?
could they vaporize? 	could I be vaporizing?
could you be vaporizing?
could he be vaporizing?
could we be vaporizing?
could you be vaporizing?
could they be vaporizing? 	could I have vaporized?
could you have vaporized?
could he have vaporized?
could we have vaporized?
could you have vaporized?
could they have vaporized? 	could I have been vaporizing?
could you have been vaporizing?
could he have been vaporizing?
could we have been vaporizing?
could you have been vaporizing?
could they have been vaporizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I vaporize?
couldn't you vaporize?
couldn't he vaporize?
couldn't we vaporize?
couldn't you vaporize?
couldn't they vaporize? 	couldn't I be vaporizing?
couldn't you be vaporizing?
couldn't he be vaporizing?
couldn't we be vaporizing?
couldn't you be vaporizing?
couldn't they be vaporizing? 	couldn't I have vaporized?
couldn't you have vaporized?
couldn't he have vaporized?
couldn't we have vaporized?
couldn't you have vaporized?
couldn't they have vaporized? 	couldn't I have been vaporizing?
couldn't you have been vaporizing?
couldn't he have been vaporizing?
couldn't we have been vaporizing?
couldn't you have been vaporizing?
couldn't they have been vaporizing?