I could slipcover you could slipcover he could slipcover we could slipcover you could slipcover they could slipcover
Form mit V-ing
I could be slipcovering you could be slipcovering he could be slipcovering we could be slipcovering you could be slipcovering they could be slipcovering
Perfekt
I could have slipcovered you could have slipcovered he could have slipcovered we could have slipcovered you could have slipcovered they could have slipcovered
Perfekt mit V-ing
I could have been slipcovering you could have been slipcovering he could have been slipcovering we could have been slipcovering you could have been slipcovering they could have been slipcovering
Negation
Einfache Form
I could not slipcover you could not slipcover he could not slipcover we could not slipcover you could not slipcover they could not slipcover
Form mit V-ing
I could not be slipcovering you could not be slipcovering he could not be slipcovering we could not be slipcovering you could not be slipcovering they could not be slipcovering
Perfekt
I could not have slipcovered you could not have slipcovered he could not have slipcovered we could not have slipcovered you could not have slipcovered they could not have slipcovered
Perfekt mit V-ing
I could not have been slipcovering you could not have been slipcovering he could not have been slipcovering we could not have been slipcovering you could not have been slipcovering they could not have been slipcovering
Fragende Form
Einfache Form
could I slipcover? could you slipcover? could he slipcover? could we slipcover? could you slipcover? could they slipcover?
Form mit V-ing
could I be slipcovering? could you be slipcovering? could he be slipcovering? could we be slipcovering? could you be slipcovering? could they be slipcovering?
Perfekt
could I have slipcovered? could you have slipcovered? could he have slipcovered? could we have slipcovered? could you have slipcovered? could they have slipcovered?
Perfekt mit V-ing
could I have been slipcovering? could you have been slipcovering? could he have been slipcovering? could we have been slipcovering? could you have been slipcovering? could they have been slipcovering?
Fragende Negation Form
Einfache Form
could I not slipcover? could you not slipcover? could he not slipcover? could we not slipcover? could you not slipcover? could they not slipcover?
Form mit V-ing
could I not be slipcovering? could you not be slipcovering? could he not be slipcovering? could we not be slipcovering? could you not be slipcovering? could they not be slipcovering?
Perfekt
could I not have slipcovered? could you not have slipcovered? could he not have slipcovered? could we not have slipcovered? could you not have slipcovered? could they not have slipcovered?
Perfekt mit V-ing
could I not have been slipcovering? could you not have been slipcovering? could he not have been slipcovering? could we not have been slipcovering? could you not have been slipcovering? could they not have been slipcovering?