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