don't I concertina? don't you concertina? doesn't she concertina? don't we concertina? don't you concertina? don't they concertina?
Präsentieren Sie kontinuierlich
am I not concertinaing? aren't you concertinaing? isn't she concertinaing? aren't we concertinaing? aren't you concertinaing? aren't they concertinaing?
Präteritum
didn't I concertina? didn't you concertina? didn't she concertina? didn't we concertina? didn't you concertina? didn't they concertina?
Präteritum kontinuierlich
wasn't I concertinaing? weren't you concertinaing? wasn't she concertinaing? weren't we concertinaing? weren't you concertinaing? weren't they concertinaing?
Präsens perfekt
haven't I concertinaed? haven't you concertinaed? hasn't she concertinaed? haven't we concertinaed? haven't you concertinaed? haven't they concertinaed?
Präsens perfekt kontinuierlich
haven't I been concertinaing? haven't you been concertinaing? hasn't she been concertinaing? haven't we been concertinaing? haven't you been concertinaing? haven't they been concertinaing?
Plusquamperfekt
hadn't I concertinaed? hadn't you concertinaed? hadn't she concertinaed? hadn't we concertinaed? hadn't you concertinaed? hadn't they concertinaed?
Pluperfect ununterbrochen
hadn't I been concertinaing? hadn't you been concertinaing? hadn't she been concertinaing? hadn't we been concertinaing? hadn't you been concertinaing? hadn't they been concertinaing?
Futur
won't I concertina? won't you concertina? won't she concertina? won't we concertina? won't you concertina? won't they concertina?
Futur kontinuierlich
won't I be concertinaing? won't you be concertinaing? won't she be concertinaing? won't we be concertinaing? won't you be concertinaing? won't they be concertinaing?
Futur perfekt
won't I have concertinaed? won't you have concertinaed? won't she have concertinaed? won't we have concertinaed? won't you have concertinaed? won't they have concertinaed?
Futur perfekt kontinuierlich
won't I have been concertinaing? won't you have been concertinaing? won't she have been concertinaing? won't we have been concertinaing? won't you have been concertinaing? won't they have been concertinaing?
Bedingt
Präsens
wouldn't I concertina? wouldn't you concertina? wouldn't she concertina? wouldn't we concertina? wouldn't you concertina? wouldn't they concertina?
Präsentieren Sie kontinuierlich
wouldn't I be concertinaing? wouldn't you be concertinaing? wouldn't she be concertinaing? wouldn't we be concertinaing? wouldn't you be concertinaing? wouldn't they be concertinaing?
Perfekt
wouldn't I have concertinaed? wouldn't you have concertinaed? wouldn't she have concertinaed? wouldn't we have concertinaed? wouldn't you have concertinaed? wouldn't they have concertinaed?
Perfekt kontinuierlich
wouldn't I have been concertinaing? wouldn't you have been concertinaing? wouldn't she have been concertinaing? wouldn't we have been concertinaing? wouldn't you have been concertinaing? wouldn't they have been concertinaing?