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