could examine
Verbo regolare: examine - examined- examined

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could examine
you could examine
she could examine
we could examine
you could examine
they could examine 	I could be examining
you could be examining
she could be examining
we could be examining
you could be examining
they could be examining	I could have examined
you could have examined
she could have examined
we could have examined
you could have examined
they could have examined	I could have been examining
you could have been examining
she could have been examining
we could have been examining
you could have been examining
they could have been examining	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not examine
you could not examine
she could not examine
we could not examine
you could not examine
they could not examine 	I could not be examining
you could not be examining
she could not be examining
we could not be examining
you could not be examining
they could not be examining	I could not have examined
you could not have examined
she could not have examined
we could not have examined
you could not have examined
they could not have examined	I could not have been examining
you could not have been examining
she could not have been examining
we could not have been examining
you could not have been examining
they could not have been examining	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I examine?
could you examine?
could she examine?
could we examine?
could you examine?
could they examine? 	could I be examining?
could you be examining?
could she be examining?
could we be examining?
could you be examining?
could they be examining? 	could I have examined?
could you have examined?
could she have examined?
could we have examined?
could you have examined?
could they have examined? 	could I have been examining?
could you have been examining?
could she have been examining?
could we have been examining?
could you have been examining?
could they have been examining? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not examine?
could you not examine?
could she not examine?
could we not examine?
could you not examine?
could they not examine? 	could I not be examining?
could you not be examining?
could she not be examining?
could we not be examining?
could you not be examining?
could they not be examining? 	could I not have examined?
could you not have examined?
could she not have examined?
could we not have examined?
could you not have examined?
could they not have examined? 	could I not have been examining?
could you not have been examining?
could she not have been examining?
could we not have been examining?
could you not have been examining?
could they not have been examining?