I could insert you could insert he could insert we could insert you could insert they could insert
Forma con V-ing
I could be inserting you could be inserting he could be inserting we could be inserting you could be inserting they could be inserting
Perfetto
I could have inserted you could have inserted he could have inserted we could have inserted you could have inserted they could have inserted
Perfetto con V-ing
I could have been inserting you could have been inserting he could have been inserting we could have been inserting you could have been inserting they could have been inserting
Negazione
Forma semplice
I could not insert you could not insert he could not insert we could not insert you could not insert they could not insert
Forma con V-ing
I could not be inserting you could not be inserting he could not be inserting we could not be inserting you could not be inserting they could not be inserting
Perfetto
I could not have inserted you could not have inserted he could not have inserted we could not have inserted you could not have inserted they could not have inserted
Perfetto con V-ing
I could not have been inserting you could not have been inserting he could not have been inserting we could not have been inserting you could not have been inserting they could not have been inserting
Forma interrogativa
Forma semplice
could I insert? could you insert? could he insert? could we insert? could you insert? could they insert?
Forma con V-ing
could I be inserting? could you be inserting? could he be inserting? could we be inserting? could you be inserting? could they be inserting?
Perfetto
could I have inserted? could you have inserted? could he have inserted? could we have inserted? could you have inserted? could they have inserted?
Perfetto con V-ing
could I have been inserting? could you have been inserting? could he have been inserting? could we have been inserting? could you have been inserting? could they have been inserting?
Forma interro-negativa
Forma semplice
could I not insert? could you not insert? could he not insert? could we not insert? could you not insert? could they not insert?
Forma con V-ing
could I not be inserting? could you not be inserting? could he not be inserting? could we not be inserting? could you not be inserting? could they not be inserting?
Perfetto
could I not have inserted? could you not have inserted? could he not have inserted? could we not have inserted? could you not have inserted? could they not have inserted?
Perfetto con V-ing
could I not have been inserting? could you not have been inserting? could he not have been inserting? could we not have been inserting? could you not have been inserting? could they not have been inserting?