don't I couple? don't you couple? doesn't he couple? don't we couple? don't you couple? don't they couple?
Presente contínuo
am I not coupling? aren't you coupling? isn't he coupling? aren't we coupling? aren't you coupling? aren't they coupling?
Pretérito
didn't I couple? didn't you couple? didn't he couple? didn't we couple? didn't you couple? didn't they couple?
Preterito contínuo
wasn't I coupling? weren't you coupling? wasn't he coupling? weren't we coupling? weren't you coupling? weren't they coupling?
Presente perfeito
haven't I coupled? haven't you coupled? hasn't he coupled? haven't we coupled? haven't you coupled? haven't they coupled?
Presente perfeito contínuo
haven't I been coupling? haven't you been coupling? hasn't he been coupling? haven't we been coupling? haven't you been coupling? haven't they been coupling?
Mais perfeito
hadn't I coupled? hadn't you coupled? hadn't he coupled? hadn't we coupled? hadn't you coupled? hadn't they coupled?
Contínuo mais perfeito
hadn't I been coupling? hadn't you been coupling? hadn't he been coupling? hadn't we been coupling? hadn't you been coupling? hadn't they been coupling?
Futuro
won't I couple? won't you couple? won't he couple? won't we couple? won't you couple? won't they couple?
Futuro contínuo
won't I be coupling? won't you be coupling? won't he be coupling? won't we be coupling? won't you be coupling? won't they be coupling?
futuro perfeito
won't I have coupled? won't you have coupled? won't he have coupled? won't we have coupled? won't you have coupled? won't they have coupled?
futuro perfeito contínuo
won't I have been coupling? won't you have been coupling? won't he have been coupling? won't we have been coupling? won't you have been coupling? won't they have been coupling?
Condicional
Presente
wouldn't I couple? wouldn't you couple? wouldn't he couple? wouldn't we couple? wouldn't you couple? wouldn't they couple?
Presente contínuo
wouldn't I be coupling? wouldn't you be coupling? wouldn't he be coupling? wouldn't we be coupling? wouldn't you be coupling? wouldn't they be coupling?
Passado
wouldn't I have coupled? wouldn't you have coupled? wouldn't he have coupled? wouldn't we have coupled? wouldn't you have coupled? wouldn't they have coupled?
Passado contínuo
wouldn't I have been coupling? wouldn't you have been coupling? wouldn't he have been coupling? wouldn't we have been coupling? wouldn't you have been coupling? wouldn't they have been coupling?