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