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