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