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