I could cover you could cover he could cover we could cover you could cover they could cover
Forma con V-ing
I could be covering you could be covering he could be covering we could be covering you could be covering they could be covering
Perfetto
I could have covered you could have covered he could have covered we could have covered you could have covered they could have covered
Perfetto con V-ing
I could have been covering you could have been covering he could have been covering we could have been covering you could have been covering they could have been covering
Negazione
Forma semplice
I could not cover you could not cover he could not cover we could not cover you could not cover they could not cover
Forma con V-ing
I could not be covering you could not be covering he could not be covering we could not be covering you could not be covering they could not be covering
Perfetto
I could not have covered you could not have covered he could not have covered we could not have covered you could not have covered they could not have covered
Perfetto con V-ing
I could not have been covering you could not have been covering he could not have been covering we could not have been covering you could not have been covering they could not have been covering
Forma interrogativa
Forma semplice
could I cover? could you cover? could he cover? could we cover? could you cover? could they cover?
Forma con V-ing
could I be covering? could you be covering? could he be covering? could we be covering? could you be covering? could they be covering?
Perfetto
could I have covered? could you have covered? could he have covered? could we have covered? could you have covered? could they have covered?
Perfetto con V-ing
could I have been covering? could you have been covering? could he have been covering? could we have been covering? could you have been covering? could they have been covering?
Forma interro-negativa
Forma semplice
could I not cover? could you not cover? could he not cover? could we not cover? could you not cover? could they not cover?
Forma con V-ing
could I not be covering? could you not be covering? could he not be covering? could we not be covering? could you not be covering? could they not be covering?
Perfetto
could I not have covered? could you not have covered? could he not have covered? could we not have covered? could you not have covered? could they not have covered?
Perfetto con V-ing
could I not have been covering? could you not have been covering? could he not have been covering? could we not have been covering? could you not have been covering? could they not have been covering?