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