I could concatenate you could concatenate he could concatenate we could concatenate you could concatenate they could concatenate
Form mit V-ing
I could be concatenating you could be concatenating he could be concatenating we could be concatenating you could be concatenating they could be concatenating
Perfekt
I could have concatenated you could have concatenated he could have concatenated we could have concatenated you could have concatenated they could have concatenated
Perfekt mit V-ing
I could have been concatenating you could have been concatenating he could have been concatenating we could have been concatenating you could have been concatenating they could have been concatenating
Negation
Einfache Form
I couldn't concatenate you couldn't concatenate he couldn't concatenate we couldn't concatenate you couldn't concatenate they couldn't concatenate
Form mit V-ing
I couldn't be concatenating you couldn't be concatenating he couldn't be concatenating we couldn't be concatenating you couldn't be concatenating they couldn't be concatenating
Perfekt
I couldn't have concatenated you couldn't have concatenated he couldn't have concatenated we couldn't have concatenated you couldn't have concatenated they couldn't have concatenated
Perfekt mit V-ing
I couldn't have been concatenating you couldn't have been concatenating he couldn't have been concatenating we couldn't have been concatenating you couldn't have been concatenating they couldn't have been concatenating
Fragende Form
Einfache Form
could I concatenate? could you concatenate? could he concatenate? could we concatenate? could you concatenate? could they concatenate?
Form mit V-ing
could I be concatenating? could you be concatenating? could he be concatenating? could we be concatenating? could you be concatenating? could they be concatenating?
Perfekt
could I have concatenated? could you have concatenated? could he have concatenated? could we have concatenated? could you have concatenated? could they have concatenated?
Perfekt mit V-ing
could I have been concatenating? could you have been concatenating? could he have been concatenating? could we have been concatenating? could you have been concatenating? could they have been concatenating?
Fragende Negation Form
Einfache Form
couldn't I concatenate? couldn't you concatenate? couldn't he concatenate? couldn't we concatenate? couldn't you concatenate? couldn't they concatenate?
Form mit V-ing
couldn't I be concatenating? couldn't you be concatenating? couldn't he be concatenating? couldn't we be concatenating? couldn't you be concatenating? couldn't they be concatenating?
Perfekt
couldn't I have concatenated? couldn't you have concatenated? couldn't he have concatenated? couldn't we have concatenated? couldn't you have concatenated? couldn't they have concatenated?
Perfekt mit V-ing
couldn't I have been concatenating? couldn't you have been concatenating? couldn't he have been concatenating? couldn't we have been concatenating? couldn't you have been concatenating? couldn't they have been concatenating?