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