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