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