could decontaminate
Verbe régulier : decontaminate - decontaminated- decontaminated
Traduction française : décontaminer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could decontaminate
you could decontaminate
he could decontaminate
we could decontaminate
you could decontaminate
they could decontaminate 	I could be decontaminating
you could be decontaminating
he could be decontaminating
we could be decontaminating
you could be decontaminating
they could be decontaminating	I could have decontaminated
you could have decontaminated
he could have decontaminated
we could have decontaminated
you could have decontaminated
they could have decontaminated	I could have been decontaminating
you could have been decontaminating
he could have been decontaminating
we could have been decontaminating
you could have been decontaminating
they could have been decontaminating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not decontaminate
you could not decontaminate
he could not decontaminate
we could not decontaminate
you could not decontaminate
they could not decontaminate 	I could not be decontaminating
you could not be decontaminating
he could not be decontaminating
we could not be decontaminating
you could not be decontaminating
they could not be decontaminating	I could not have decontaminated
you could not have decontaminated
he could not have decontaminated
we could not have decontaminated
you could not have decontaminated
they could not have decontaminated	I could not have been decontaminating
you could not have been decontaminating
he could not have been decontaminating
we could not have been decontaminating
you could not have been decontaminating
they could not have been decontaminating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I decontaminate?
could you decontaminate?
could he decontaminate?
could we decontaminate?
could you decontaminate?
could they decontaminate? 	could I be decontaminating?
could you be decontaminating?
could he be decontaminating?
could we be decontaminating?
could you be decontaminating?
could they be decontaminating? 	could I have decontaminated?
could you have decontaminated?
could he have decontaminated?
could we have decontaminated?
could you have decontaminated?
could they have decontaminated? 	could I have been decontaminating?
could you have been decontaminating?
could he have been decontaminating?
could we have been decontaminating?
could you have been decontaminating?
could they have been decontaminating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not decontaminate?
could you not decontaminate?
could he not decontaminate?
could we not decontaminate?
could you not decontaminate?
could they not decontaminate? 	could I not be decontaminating?
could you not be decontaminating?
could he not be decontaminating?
could we not be decontaminating?
could you not be decontaminating?
could they not be decontaminating? 	could I not have decontaminated?
could you not have decontaminated?
could he not have decontaminated?
could we not have decontaminated?
could you not have decontaminated?
could they not have decontaminated? 	could I not have been decontaminating?
could you not have been decontaminating?
could he not have been decontaminating?
could we not have been decontaminating?
could you not have been decontaminating?
could they not have been decontaminating?