could bone
Verbo regolare: bone - boned- boned

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could bone
you could bone
she could bone
we could bone
you could bone
they could bone 	I could be boning
you could be boning
she could be boning
we could be boning
you could be boning
they could be boning	I could have boned
you could have boned
she could have boned
we could have boned
you could have boned
they could have boned	I could have been boning
you could have been boning
she could have been boning
we could have been boning
you could have been boning
they could have been boning	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not bone
you could not bone
she could not bone
we could not bone
you could not bone
they could not bone 	I could not be boning
you could not be boning
she could not be boning
we could not be boning
you could not be boning
they could not be boning	I could not have boned
you could not have boned
she could not have boned
we could not have boned
you could not have boned
they could not have boned	I could not have been boning
you could not have been boning
she could not have been boning
we could not have been boning
you could not have been boning
they could not have been boning	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I bone?
could you bone?
could she bone?
could we bone?
could you bone?
could they bone? 	could I be boning?
could you be boning?
could she be boning?
could we be boning?
could you be boning?
could they be boning? 	could I have boned?
could you have boned?
could she have boned?
could we have boned?
could you have boned?
could they have boned? 	could I have been boning?
could you have been boning?
could she have been boning?
could we have been boning?
could you have been boning?
could they have been boning? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not bone?
could you not bone?
could she not bone?
could we not bone?
could you not bone?
could they not bone? 	could I not be boning?
could you not be boning?
could she not be boning?
could we not be boning?
could you not be boning?
could they not be boning? 	could I not have boned?
could you not have boned?
could she not have boned?
could we not have boned?
could you not have boned?
could they not have boned? 	could I not have been boning?
could you not have been boning?
could she not have been boning?
could we not have been boning?
could you not have been boning?
could they not have been boning?