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