I could revalidate you could revalidate he could revalidate we could revalidate you could revalidate they could revalidate
Form mit V-ing
I could be revalidating you could be revalidating he could be revalidating we could be revalidating you could be revalidating they could be revalidating
Perfekt
I could have revalidated you could have revalidated he could have revalidated we could have revalidated you could have revalidated they could have revalidated
Perfekt mit V-ing
I could have been revalidating you could have been revalidating he could have been revalidating we could have been revalidating you could have been revalidating they could have been revalidating
Negation
Einfache Form
I couldn't revalidate you couldn't revalidate he couldn't revalidate we couldn't revalidate you couldn't revalidate they couldn't revalidate
Form mit V-ing
I couldn't be revalidating you couldn't be revalidating he couldn't be revalidating we couldn't be revalidating you couldn't be revalidating they couldn't be revalidating
Perfekt
I couldn't have revalidated you couldn't have revalidated he couldn't have revalidated we couldn't have revalidated you couldn't have revalidated they couldn't have revalidated
Perfekt mit V-ing
I couldn't have been revalidating you couldn't have been revalidating he couldn't have been revalidating we couldn't have been revalidating you couldn't have been revalidating they couldn't have been revalidating
Fragende Form
Einfache Form
could I revalidate? could you revalidate? could he revalidate? could we revalidate? could you revalidate? could they revalidate?
Form mit V-ing
could I be revalidating? could you be revalidating? could he be revalidating? could we be revalidating? could you be revalidating? could they be revalidating?
Perfekt
could I have revalidated? could you have revalidated? could he have revalidated? could we have revalidated? could you have revalidated? could they have revalidated?
Perfekt mit V-ing
could I have been revalidating? could you have been revalidating? could he have been revalidating? could we have been revalidating? could you have been revalidating? could they have been revalidating?
Fragende Negation Form
Einfache Form
couldn't I revalidate? couldn't you revalidate? couldn't he revalidate? couldn't we revalidate? couldn't you revalidate? couldn't they revalidate?
Form mit V-ing
couldn't I be revalidating? couldn't you be revalidating? couldn't he be revalidating? couldn't we be revalidating? couldn't you be revalidating? couldn't they be revalidating?
Perfekt
couldn't I have revalidated? couldn't you have revalidated? couldn't he have revalidated? couldn't we have revalidated? couldn't you have revalidated? couldn't they have revalidated?
Perfekt mit V-ing
couldn't I have been revalidating? couldn't you have been revalidating? couldn't he have been revalidating? couldn't we have been revalidating? couldn't you have been revalidating? couldn't they have been revalidating?