I could well you could well he could well we could well you could well they could well
Form mit V-ing
I could be welling you could be welling he could be welling we could be welling you could be welling they could be welling
Perfekt
I could have welled you could have welled he could have welled we could have welled you could have welled they could have welled
Perfekt mit V-ing
I could have been welling you could have been welling he could have been welling we could have been welling you could have been welling they could have been welling
Negation
Einfache Form
I could not well you could not well he could not well we could not well you could not well they could not well
Form mit V-ing
I could not be welling you could not be welling he could not be welling we could not be welling you could not be welling they could not be welling
Perfekt
I could not have welled you could not have welled he could not have welled we could not have welled you could not have welled they could not have welled
Perfekt mit V-ing
I could not have been welling you could not have been welling he could not have been welling we could not have been welling you could not have been welling they could not have been welling
Fragende Form
Einfache Form
could I well? could you well? could he well? could we well? could you well? could they well?
Form mit V-ing
could I be welling? could you be welling? could he be welling? could we be welling? could you be welling? could they be welling?
Perfekt
could I have welled? could you have welled? could he have welled? could we have welled? could you have welled? could they have welled?
Perfekt mit V-ing
could I have been welling? could you have been welling? could he have been welling? could we have been welling? could you have been welling? could they have been welling?
Fragende Negation Form
Einfache Form
could I not well? could you not well? could he not well? could we not well? could you not well? could they not well?
Form mit V-ing
could I not be welling? could you not be welling? could he not be welling? could we not be welling? could you not be welling? could they not be welling?
Perfekt
could I not have welled? could you not have welled? could he not have welled? could we not have welled? could you not have welled? could they not have welled?
Perfekt mit V-ing
could I not have been welling? could you not have been welling? could he not have been welling? could we not have been welling? could you not have been welling? could they not have been welling?