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