I could crouch you could crouch he could crouch we could crouch you could crouch they could crouch
Forma con V-ing
I could be crouching you could be crouching he could be crouching we could be crouching you could be crouching they could be crouching
Perfetto
I could have crouched you could have crouched he could have crouched we could have crouched you could have crouched they could have crouched
Perfetto con V-ing
I could have been crouching you could have been crouching he could have been crouching we could have been crouching you could have been crouching they could have been crouching
Negazione
Forma semplice
I could not crouch you could not crouch he could not crouch we could not crouch you could not crouch they could not crouch
Forma con V-ing
I could not be crouching you could not be crouching he could not be crouching we could not be crouching you could not be crouching they could not be crouching
Perfetto
I could not have crouched you could not have crouched he could not have crouched we could not have crouched you could not have crouched they could not have crouched
Perfetto con V-ing
I could not have been crouching you could not have been crouching he could not have been crouching we could not have been crouching you could not have been crouching they could not have been crouching
Forma interrogativa
Forma semplice
could I crouch? could you crouch? could he crouch? could we crouch? could you crouch? could they crouch?
Forma con V-ing
could I be crouching? could you be crouching? could he be crouching? could we be crouching? could you be crouching? could they be crouching?
Perfetto
could I have crouched? could you have crouched? could he have crouched? could we have crouched? could you have crouched? could they have crouched?
Perfetto con V-ing
could I have been crouching? could you have been crouching? could he have been crouching? could we have been crouching? could you have been crouching? could they have been crouching?
Forma interro-negativa
Forma semplice
could I not crouch? could you not crouch? could he not crouch? could we not crouch? could you not crouch? could they not crouch?
Forma con V-ing
could I not be crouching? could you not be crouching? could he not be crouching? could we not be crouching? could you not be crouching? could they not be crouching?
Perfetto
could I not have crouched? could you not have crouched? could he not have crouched? could we not have crouched? could you not have crouched? could they not have crouched?
Perfetto con V-ing
could I not have been crouching? could you not have been crouching? could he not have been crouching? could we not have been crouching? could you not have been crouching? could they not have been crouching?