I don't stumble you don't stumble she doesn't stumble we don't stumble you don't stumble they don't stumble
Presente continuo
I'm not stumbling you aren't stumbling she isn't stumbling we aren't stumbling you aren't stumbling they aren't stumbling
Pretérito
I didn't stumble you didn't stumble she didn't stumble we didn't stumble you didn't stumble they didn't stumble
Pretérito continuo
I wasn't stumbling you weren't stumbling she wasn't stumbling we weren't stumbling you weren't stumbling they weren't stumbling
Presente perfecto
I haven't stumbled you haven't stumbled she hasn't stumbled we haven't stumbled you haven't stumbled they haven't stumbled
Presente perfecto continuo
I haven't been stumbling you haven't been stumbling she hasn't been stumbling we haven't been stumbling you haven't been stumbling they haven't been stumbling
Pluscuamperfecto
I hadn't stumbled you hadn't stumbled she hadn't stumbled we hadn't stumbled you hadn't stumbled they hadn't stumbled
Pluscuamperfecto continuo
I hadn't been stumbling you hadn't been stumbling she hadn't been stumbling we hadn't been stumbling you hadn't been stumbling they hadn't been stumbling
Futuro simple
I won't stumble you won't stumble she won't stumble we won't stumble you won't stumble they won't stumble
Futuro continuo
I won't be stumbling you won't be stumbling she won't be stumbling we won't be stumbling you won't be stumbling they won't be stumbling
Futuro perfecto
I won't have stumbled you won't have stumbled she won't have stumbled we won't have stumbled you won't have stumbled they won't have stumbled
Futuro perfecto contínuo
I won't have been stumbling you won't have been stumbling she won't have been stumbling we won't have been stumbling you won't have been stumbling they won't have been stumbling
Condicional
Presente
I wouldn't stumble you wouldn't stumble she wouldn't stumble we wouldn't stumble you wouldn't stumble they wouldn't stumble
Presente continuo
I wouldn't be stumbling you wouldn't be stumbling she wouldn't be stumbling we wouldn't be stumbling you wouldn't be stumbling they wouldn't be stumbling
Passado
I wouldn't have stumbled you wouldn't have stumbled she wouldn't have stumbled we wouldn't have stumbled you wouldn't have stumbled they wouldn't have stumbled
Passado continuo
I wouldn't have been stumbling you wouldn't have been stumbling she wouldn't have been stumbling we wouldn't have been stumbling you wouldn't have been stumbling they wouldn't have been stumbling