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