could externalize
Verbo regolare: externalize - externalized- externalized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could externalize
you could externalize
she could externalize
we could externalize
you could externalize
they could externalize 	I could be externalizing
you could be externalizing
she could be externalizing
we could be externalizing
you could be externalizing
they could be externalizing	I could have externalized
you could have externalized
she could have externalized
we could have externalized
you could have externalized
they could have externalized	I could have been externalizing
you could have been externalizing
she could have been externalizing
we could have been externalizing
you could have been externalizing
they could have been externalizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not externalize
you could not externalize
she could not externalize
we could not externalize
you could not externalize
they could not externalize 	I could not be externalizing
you could not be externalizing
she could not be externalizing
we could not be externalizing
you could not be externalizing
they could not be externalizing	I could not have externalized
you could not have externalized
she could not have externalized
we could not have externalized
you could not have externalized
they could not have externalized	I could not have been externalizing
you could not have been externalizing
she could not have been externalizing
we could not have been externalizing
you could not have been externalizing
they could not have been externalizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I externalize?
could you externalize?
could she externalize?
could we externalize?
could you externalize?
could they externalize? 	could I be externalizing?
could you be externalizing?
could she be externalizing?
could we be externalizing?
could you be externalizing?
could they be externalizing? 	could I have externalized?
could you have externalized?
could she have externalized?
could we have externalized?
could you have externalized?
could they have externalized? 	could I have been externalizing?
could you have been externalizing?
could she have been externalizing?
could we have been externalizing?
could you have been externalizing?
could they have been externalizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not externalize?
could you not externalize?
could she not externalize?
could we not externalize?
could you not externalize?
could they not externalize? 	could I not be externalizing?
could you not be externalizing?
could she not be externalizing?
could we not be externalizing?
could you not be externalizing?
could they not be externalizing? 	could I not have externalized?
could you not have externalized?
could she not have externalized?
could we not have externalized?
could you not have externalized?
could they not have externalized? 	could I not have been externalizing?
could you not have been externalizing?
could she not have been externalizing?
could we not have been externalizing?
could you not have been externalizing?
could they not have been externalizing?