I can bumble you can bumble she can bumble we can bumble you can bumble they can bumble
Forma con V-ing
I can be bumbling you can be bumbling she can be bumbling we can be bumbling you can be bumbling they can be bumbling
Perfetto
I can have bumbled you can have bumbled she can have bumbled we can have bumbled you can have bumbled they can have bumbled
Perfetto con V-ing
I can have been bumbling you can have been bumbling she can have been bumbling we can have been bumbling you can have been bumbling they can have been bumbling
Negazione
Forma semplice
I can't bumble you can't bumble she can't bumble we can't bumble you can't bumble they can't bumble
Forma con V-ing
I can't be bumbling you can't be bumbling she can't be bumbling we can't be bumbling you can't be bumbling they can't be bumbling
Perfetto
I can't have bumbled you can't have bumbled she can't have bumbled we can't have bumbled you can't have bumbled they can't have bumbled
Perfetto con V-ing
I can't have been bumbling you can't have been bumbling she can't have been bumbling we can't have been bumbling you can't have been bumbling they can't have been bumbling
Forma interrogativa
Forma semplice
can I bumble? can you bumble? can she bumble? can we bumble? can you bumble? can they bumble?
Forma con V-ing
can I be bumbling? can you be bumbling? can she be bumbling? can we be bumbling? can you be bumbling? can they be bumbling?
Perfetto
can I have bumbled? can you have bumbled? can she have bumbled? can we have bumbled? can you have bumbled? can they have bumbled?
Perfetto con V-ing
can I have been bumbling? can you have been bumbling? can she have been bumbling? can we have been bumbling? can you have been bumbling? can they have been bumbling?
Forma interro-negativa
Forma semplice
can't I bumble? can't you bumble? can't she bumble? can't we bumble? can't you bumble? can't they bumble?
Forma con V-ing
can't I be bumbling? can't you be bumbling? can't she be bumbling? can't we be bumbling? can't you be bumbling? can't they be bumbling?
Perfetto
can't I have bumbled? can't you have bumbled? can't she have bumbled? can't we have bumbled? can't you have bumbled? can't they have bumbled?
Perfetto con V-ing
can't I have been bumbling? can't you have been bumbling? can't she have been bumbling? can't we have been bumbling? can't you have been bumbling? can't they have been bumbling?