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