don't I buttonhole? don't you buttonhole? doesn't she buttonhole? don't we buttonhole? don't you buttonhole? don't they buttonhole?
Present continuous
am I not buttonholing? aren't you buttonholing? isn't she buttonholing? aren't we buttonholing? aren't you buttonholing? aren't they buttonholing?
Preterite
didn't I buttonhole? didn't you buttonhole? didn't she buttonhole? didn't we buttonhole? didn't you buttonhole? didn't they buttonhole?
Preterite continuous
wasn't I buttonholing? weren't you buttonholing? wasn't she buttonholing? weren't we buttonholing? weren't you buttonholing? weren't they buttonholing?
Present perfect
haven't I buttonholed? haven't you buttonholed? hasn't she buttonholed? haven't we buttonholed? haven't you buttonholed? haven't they buttonholed?
Present perfect continuous
haven't I been buttonholing? haven't you been buttonholing? hasn't she been buttonholing? haven't we been buttonholing? haven't you been buttonholing? haven't they been buttonholing?
Pluperfect
hadn't I buttonholed? hadn't you buttonholed? hadn't she buttonholed? hadn't we buttonholed? hadn't you buttonholed? hadn't they buttonholed?
Pluperfect continuous
hadn't I been buttonholing? hadn't you been buttonholing? hadn't she been buttonholing? hadn't we been buttonholing? hadn't you been buttonholing? hadn't they been buttonholing?
Future
won't I buttonhole? won't you buttonhole? won't she buttonhole? won't we buttonhole? won't you buttonhole? won't they buttonhole?
Future continuous
won't I be buttonholing? won't you be buttonholing? won't she be buttonholing? won't we be buttonholing? won't you be buttonholing? won't they be buttonholing?
Future perfect
won't I have buttonholed? won't you have buttonholed? won't she have buttonholed? won't we have buttonholed? won't you have buttonholed? won't they have buttonholed?
Future perfect continuous
won't I have been buttonholing? won't you have been buttonholing? won't she have been buttonholing? won't we have been buttonholing? won't you have been buttonholing? won't they have been buttonholing?
Conditional
Present
wouldn't I buttonhole? wouldn't you buttonhole? wouldn't she buttonhole? wouldn't we buttonhole? wouldn't you buttonhole? wouldn't they buttonhole?
Present continuous
wouldn't I be buttonholing? wouldn't you be buttonholing? wouldn't she be buttonholing? wouldn't we be buttonholing? wouldn't you be buttonholing? wouldn't they be buttonholing?
Past
wouldn't I have buttonholed? wouldn't you have buttonholed? wouldn't she have buttonholed? wouldn't we have buttonholed? wouldn't you have buttonholed? wouldn't they have buttonholed?
Past continuous
wouldn't I have been buttonholing? wouldn't you have been buttonholing? wouldn't she have been buttonholing? wouldn't we have been buttonholing? wouldn't you have been buttonholing? wouldn't they have been buttonholing?