I could brainstorm you could brainstorm he could brainstorm we could brainstorm you could brainstorm they could brainstorm
Form mit V-ing
I could be brainstorming you could be brainstorming he could be brainstorming we could be brainstorming you could be brainstorming they could be brainstorming
Perfekt
I could have brainstormed you could have brainstormed he could have brainstormed we could have brainstormed you could have brainstormed they could have brainstormed
Perfekt mit V-ing
I could have been brainstorming you could have been brainstorming he could have been brainstorming we could have been brainstorming you could have been brainstorming they could have been brainstorming
Negation
Einfache Form
I could not brainstorm you could not brainstorm he could not brainstorm we could not brainstorm you could not brainstorm they could not brainstorm
Form mit V-ing
I could not be brainstorming you could not be brainstorming he could not be brainstorming we could not be brainstorming you could not be brainstorming they could not be brainstorming
Perfekt
I could not have brainstormed you could not have brainstormed he could not have brainstormed we could not have brainstormed you could not have brainstormed they could not have brainstormed
Perfekt mit V-ing
I could not have been brainstorming you could not have been brainstorming he could not have been brainstorming we could not have been brainstorming you could not have been brainstorming they could not have been brainstorming
Fragende Form
Einfache Form
could I brainstorm? could you brainstorm? could he brainstorm? could we brainstorm? could you brainstorm? could they brainstorm?
Form mit V-ing
could I be brainstorming? could you be brainstorming? could he be brainstorming? could we be brainstorming? could you be brainstorming? could they be brainstorming?
Perfekt
could I have brainstormed? could you have brainstormed? could he have brainstormed? could we have brainstormed? could you have brainstormed? could they have brainstormed?
Perfekt mit V-ing
could I have been brainstorming? could you have been brainstorming? could he have been brainstorming? could we have been brainstorming? could you have been brainstorming? could they have been brainstorming?
Fragende Negation Form
Einfache Form
could I not brainstorm? could you not brainstorm? could he not brainstorm? could we not brainstorm? could you not brainstorm? could they not brainstorm?
Form mit V-ing
could I not be brainstorming? could you not be brainstorming? could he not be brainstorming? could we not be brainstorming? could you not be brainstorming? could they not be brainstorming?
Perfekt
could I not have brainstormed? could you not have brainstormed? could he not have brainstormed? could we not have brainstormed? could you not have brainstormed? could they not have brainstormed?
Perfekt mit V-ing
could I not have been brainstorming? could you not have been brainstorming? could he not have been brainstorming? could we not have been brainstorming? could you not have been brainstorming? could they not have been brainstorming?