I could ferment you could ferment he could ferment we could ferment you could ferment they could ferment
Form mit V-ing
I could be fermenting you could be fermenting he could be fermenting we could be fermenting you could be fermenting they could be fermenting
Perfekt
I could have fermented you could have fermented he could have fermented we could have fermented you could have fermented they could have fermented
Perfekt mit V-ing
I could have been fermenting you could have been fermenting he could have been fermenting we could have been fermenting you could have been fermenting they could have been fermenting
Negation
Einfache Form
I could not ferment you could not ferment he could not ferment we could not ferment you could not ferment they could not ferment
Form mit V-ing
I could not be fermenting you could not be fermenting he could not be fermenting we could not be fermenting you could not be fermenting they could not be fermenting
Perfekt
I could not have fermented you could not have fermented he could not have fermented we could not have fermented you could not have fermented they could not have fermented
Perfekt mit V-ing
I could not have been fermenting you could not have been fermenting he could not have been fermenting we could not have been fermenting you could not have been fermenting they could not have been fermenting
Fragende Form
Einfache Form
could I ferment? could you ferment? could he ferment? could we ferment? could you ferment? could they ferment?
Form mit V-ing
could I be fermenting? could you be fermenting? could he be fermenting? could we be fermenting? could you be fermenting? could they be fermenting?
Perfekt
could I have fermented? could you have fermented? could he have fermented? could we have fermented? could you have fermented? could they have fermented?
Perfekt mit V-ing
could I have been fermenting? could you have been fermenting? could he have been fermenting? could we have been fermenting? could you have been fermenting? could they have been fermenting?
Fragende Negation Form
Einfache Form
could I not ferment? could you not ferment? could he not ferment? could we not ferment? could you not ferment? could they not ferment?
Form mit V-ing
could I not be fermenting? could you not be fermenting? could he not be fermenting? could we not be fermenting? could you not be fermenting? could they not be fermenting?
Perfekt
could I not have fermented? could you not have fermented? could he not have fermented? could we not have fermented? could you not have fermented? could they not have fermented?
Perfekt mit V-ing
could I not have been fermenting? could you not have been fermenting? could he not have been fermenting? could we not have been fermenting? could you not have been fermenting? could they not have been fermenting?