could decarburize
Verbo regolare: decarburize - decarburized- decarburized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could decarburize
you could decarburize
he could decarburize
we could decarburize
you could decarburize
they could decarburize 	I could be decarburizing
you could be decarburizing
he could be decarburizing
we could be decarburizing
you could be decarburizing
they could be decarburizing	I could have decarburized
you could have decarburized
he could have decarburized
we could have decarburized
you could have decarburized
they could have decarburized	I could have been decarburizing
you could have been decarburizing
he could have been decarburizing
we could have been decarburizing
you could have been decarburizing
they could have been decarburizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't decarburize
you couldn't decarburize
he couldn't decarburize
we couldn't decarburize
you couldn't decarburize
they couldn't decarburize 	I couldn't be decarburizing
you couldn't be decarburizing
he couldn't be decarburizing
we couldn't be decarburizing
you couldn't be decarburizing
they couldn't be decarburizing	I couldn't have decarburized
you couldn't have decarburized
he couldn't have decarburized
we couldn't have decarburized
you couldn't have decarburized
they couldn't have decarburized	I couldn't have been decarburizing
you couldn't have been decarburizing
he couldn't have been decarburizing
we couldn't have been decarburizing
you couldn't have been decarburizing
they couldn't have been decarburizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I decarburize?
could you decarburize?
could he decarburize?
could we decarburize?
could you decarburize?
could they decarburize? 	could I be decarburizing?
could you be decarburizing?
could he be decarburizing?
could we be decarburizing?
could you be decarburizing?
could they be decarburizing? 	could I have decarburized?
could you have decarburized?
could he have decarburized?
could we have decarburized?
could you have decarburized?
could they have decarburized? 	could I have been decarburizing?
could you have been decarburizing?
could he have been decarburizing?
could we have been decarburizing?
could you have been decarburizing?
could they have been decarburizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I decarburize?
couldn't you decarburize?
couldn't he decarburize?
couldn't we decarburize?
couldn't you decarburize?
couldn't they decarburize? 	couldn't I be decarburizing?
couldn't you be decarburizing?
couldn't he be decarburizing?
couldn't we be decarburizing?
couldn't you be decarburizing?
couldn't they be decarburizing? 	couldn't I have decarburized?
couldn't you have decarburized?
couldn't he have decarburized?
couldn't we have decarburized?
couldn't you have decarburized?
couldn't they have decarburized? 	couldn't I have been decarburizing?
couldn't you have been decarburizing?
couldn't he have been decarburizing?
couldn't we have been decarburizing?
couldn't you have been decarburizing?
couldn't they have been decarburizing?