don't I obviate? don't you obviate? doesn't he obviate? don't we obviate? don't you obviate? don't they obviate?
Presente continuo
am I not obviating? aren't you obviating? isn't he obviating? aren't we obviating? aren't you obviating? aren't they obviating?
Pretérito
didn't I obviate? didn't you obviate? didn't he obviate? didn't we obviate? didn't you obviate? didn't they obviate?
Pretérito continuo
wasn't I obviating? weren't you obviating? wasn't he obviating? weren't we obviating? weren't you obviating? weren't they obviating?
Presente perfecto
haven't I obviated? haven't you obviated? hasn't he obviated? haven't we obviated? haven't you obviated? haven't they obviated?
Presente perfecto continuo
haven't I been obviating? haven't you been obviating? hasn't he been obviating? haven't we been obviating? haven't you been obviating? haven't they been obviating?
Pluscuamperfecto
hadn't I obviated? hadn't you obviated? hadn't he obviated? hadn't we obviated? hadn't you obviated? hadn't they obviated?
Pluscuamperfecto continuo
hadn't I been obviating? hadn't you been obviating? hadn't he been obviating? hadn't we been obviating? hadn't you been obviating? hadn't they been obviating?
Futuro simple
won't I obviate? won't you obviate? won't he obviate? won't we obviate? won't you obviate? won't they obviate?
Futuro continuo
won't I be obviating? won't you be obviating? won't he be obviating? won't we be obviating? won't you be obviating? won't they be obviating?
Futuro perfecto
won't I have obviated? won't you have obviated? won't he have obviated? won't we have obviated? won't you have obviated? won't they have obviated?
Futuro perfecto contínuo
won't I have been obviating? won't you have been obviating? won't he have been obviating? won't we have been obviating? won't you have been obviating? won't they have been obviating?
Condicional
Presente
wouldn't I obviate? wouldn't you obviate? wouldn't he obviate? wouldn't we obviate? wouldn't you obviate? wouldn't they obviate?
Presente continuo
wouldn't I be obviating? wouldn't you be obviating? wouldn't he be obviating? wouldn't we be obviating? wouldn't you be obviating? wouldn't they be obviating?
Passado
wouldn't I have obviated? wouldn't you have obviated? wouldn't he have obviated? wouldn't we have obviated? wouldn't you have obviated? wouldn't they have obviated?
Passado continuo
wouldn't I have been obviating? wouldn't you have been obviating? wouldn't he have been obviating? wouldn't we have been obviating? wouldn't you have been obviating? wouldn't they have been obviating?