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