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