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