I could start you could start he could start we could start you could start they could start
Form mit V-ing
I could be starting you could be starting he could be starting we could be starting you could be starting they could be starting
Perfekt
I could have started you could have started he could have started we could have started you could have started they could have started
Perfekt mit V-ing
I could have been starting you could have been starting he could have been starting we could have been starting you could have been starting they could have been starting
Negation
Einfache Form
I could not start you could not start he could not start we could not start you could not start they could not start
Form mit V-ing
I could not be starting you could not be starting he could not be starting we could not be starting you could not be starting they could not be starting
Perfekt
I could not have started you could not have started he could not have started we could not have started you could not have started they could not have started
Perfekt mit V-ing
I could not have been starting you could not have been starting he could not have been starting we could not have been starting you could not have been starting they could not have been starting
Fragende Form
Einfache Form
could I start? could you start? could he start? could we start? could you start? could they start?
Form mit V-ing
could I be starting? could you be starting? could he be starting? could we be starting? could you be starting? could they be starting?
Perfekt
could I have started? could you have started? could he have started? could we have started? could you have started? could they have started?
Perfekt mit V-ing
could I have been starting? could you have been starting? could he have been starting? could we have been starting? could you have been starting? could they have been starting?
Fragende Negation Form
Einfache Form
could I not start? could you not start? could he not start? could we not start? could you not start? could they not start?
Form mit V-ing
could I not be starting? could you not be starting? could he not be starting? could we not be starting? could you not be starting? could they not be starting?
Perfekt
could I not have started? could you not have started? could he not have started? could we not have started? could you not have started? could they not have started?
Perfekt mit V-ing
could I not have been starting? could you not have been starting? could he not have been starting? could we not have been starting? could you not have been starting? could they not have been starting?