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