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