I can commemorate you can commemorate he can commemorate we can commemorate you can commemorate they can commemorate
Form mit V-ing
I can be commemorating you can be commemorating he can be commemorating we can be commemorating you can be commemorating they can be commemorating
Perfekt
I can have commemorated you can have commemorated he can have commemorated we can have commemorated you can have commemorated they can have commemorated
Perfekt mit V-ing
I can have been commemorating you can have been commemorating he can have been commemorating we can have been commemorating you can have been commemorating they can have been commemorating
Negation
Einfache Form
I cannot commemorate you cannot commemorate he cannot commemorate we cannot commemorate you cannot commemorate they cannot commemorate
Form mit V-ing
I cannot be commemorating you cannot be commemorating he cannot be commemorating we cannot be commemorating you cannot be commemorating they cannot be commemorating
Perfekt
I cannot have commemorated you cannot have commemorated he cannot have commemorated we cannot have commemorated you cannot have commemorated they cannot have commemorated
Perfekt mit V-ing
I cannot have been commemorating you cannot have been commemorating he cannot have been commemorating we cannot have been commemorating you cannot have been commemorating they cannot have been commemorating
Fragende Form
Einfache Form
can I commemorate? can you commemorate? can he commemorate? can we commemorate? can you commemorate? can they commemorate?
Form mit V-ing
can I be commemorating? can you be commemorating? can he be commemorating? can we be commemorating? can you be commemorating? can they be commemorating?
Perfekt
can I have commemorated? can you have commemorated? can he have commemorated? can we have commemorated? can you have commemorated? can they have commemorated?
Perfekt mit V-ing
can I have been commemorating? can you have been commemorating? can he have been commemorating? can we have been commemorating? can you have been commemorating? can they have been commemorating?
Fragende Negation Form
Einfache Form
can I not commemorate? can you not commemorate? can he not commemorate? can we not commemorate? can you not commemorate? can they not commemorate?
Form mit V-ing
can I not be commemorating? can you not be commemorating? can he not be commemorating? can we not be commemorating? can you not be commemorating? can they not be commemorating?
Perfekt
can I not have commemorated? can you not have commemorated? can he not have commemorated? can we not have commemorated? can you not have commemorated? can they not have commemorated?
Perfekt mit V-ing
can I not have been commemorating? can you not have been commemorating? can he not have been commemorating? can we not have been commemorating? can you not have been commemorating? can they not have been commemorating?