I could underexercise you could underexercise he could underexercise we could underexercise you could underexercise they could underexercise
Form mit V-ing
I could be underexercising you could be underexercising he could be underexercising we could be underexercising you could be underexercising they could be underexercising
Perfekt
I could have underexercised you could have underexercised he could have underexercised we could have underexercised you could have underexercised they could have underexercised
Perfekt mit V-ing
I could have been underexercising you could have been underexercising he could have been underexercising we could have been underexercising you could have been underexercising they could have been underexercising
Negation
Einfache Form
I could not underexercise you could not underexercise he could not underexercise we could not underexercise you could not underexercise they could not underexercise
Form mit V-ing
I could not be underexercising you could not be underexercising he could not be underexercising we could not be underexercising you could not be underexercising they could not be underexercising
Perfekt
I could not have underexercised you could not have underexercised he could not have underexercised we could not have underexercised you could not have underexercised they could not have underexercised
Perfekt mit V-ing
I could not have been underexercising you could not have been underexercising he could not have been underexercising we could not have been underexercising you could not have been underexercising they could not have been underexercising
Fragende Form
Einfache Form
could I underexercise? could you underexercise? could he underexercise? could we underexercise? could you underexercise? could they underexercise?
Form mit V-ing
could I be underexercising? could you be underexercising? could he be underexercising? could we be underexercising? could you be underexercising? could they be underexercising?
Perfekt
could I have underexercised? could you have underexercised? could he have underexercised? could we have underexercised? could you have underexercised? could they have underexercised?
Perfekt mit V-ing
could I have been underexercising? could you have been underexercising? could he have been underexercising? could we have been underexercising? could you have been underexercising? could they have been underexercising?
Fragende Negation Form
Einfache Form
could I not underexercise? could you not underexercise? could he not underexercise? could we not underexercise? could you not underexercise? could they not underexercise?
Form mit V-ing
could I not be underexercising? could you not be underexercising? could he not be underexercising? could we not be underexercising? could you not be underexercising? could they not be underexercising?
Perfekt
could I not have underexercised? could you not have underexercised? could he not have underexercised? could we not have underexercised? could you not have underexercised? could they not have underexercised?
Perfekt mit V-ing
could I not have been underexercising? could you not have been underexercising? could he not have been underexercising? could we not have been underexercising? could you not have been underexercising? could they not have been underexercising?