I could compute you could compute he could compute we could compute you could compute they could compute
Form mit V-ing
I could be computing you could be computing he could be computing we could be computing you could be computing they could be computing
Perfekt
I could have computed you could have computed he could have computed we could have computed you could have computed they could have computed
Perfekt mit V-ing
I could have been computing you could have been computing he could have been computing we could have been computing you could have been computing they could have been computing
Negation
Einfache Form
I could not compute you could not compute he could not compute we could not compute you could not compute they could not compute
Form mit V-ing
I could not be computing you could not be computing he could not be computing we could not be computing you could not be computing they could not be computing
Perfekt
I could not have computed you could not have computed he could not have computed we could not have computed you could not have computed they could not have computed
Perfekt mit V-ing
I could not have been computing you could not have been computing he could not have been computing we could not have been computing you could not have been computing they could not have been computing
Fragende Form
Einfache Form
could I compute? could you compute? could he compute? could we compute? could you compute? could they compute?
Form mit V-ing
could I be computing? could you be computing? could he be computing? could we be computing? could you be computing? could they be computing?
Perfekt
could I have computed? could you have computed? could he have computed? could we have computed? could you have computed? could they have computed?
Perfekt mit V-ing
could I have been computing? could you have been computing? could he have been computing? could we have been computing? could you have been computing? could they have been computing?
Fragende Negation Form
Einfache Form
could I not compute? could you not compute? could he not compute? could we not compute? could you not compute? could they not compute?
Form mit V-ing
could I not be computing? could you not be computing? could he not be computing? could we not be computing? could you not be computing? could they not be computing?
Perfekt
could I not have computed? could you not have computed? could he not have computed? could we not have computed? could you not have computed? could they not have computed?
Perfekt mit V-ing
could I not have been computing? could you not have been computing? could he not have been computing? could we not have been computing? could you not have been computing? could they not have been computing?