Conjugación del verbo inglés
CAN MUMBLE

Verbo regular: mumble - mumbled - mumbled

Afirmación

Forma simple	Forma con V-ing
I can mumble you can mumble she can mumble we can mumble you can mumble they can mumble	I can be mumbling you can be mumbling she can be mumbling we can be mumbling you can be mumbling they can be mumbling
Perfecto	Perfecto con V-ing
I can have mumbled you can have mumbled she can have mumbled we can have mumbled you can have mumbled they can have mumbled	I can have been mumbling you can have been mumbling she can have been mumbling we can have been mumbling you can have been mumbling they can have been mumbling

Negación

Forma simple	Forma con V-ing
I can't mumble you can't mumble she can't mumble we can't mumble you can't mumble they can't mumble	I can't be mumbling you can't be mumbling she can't be mumbling we can't be mumbling you can't be mumbling they can't be mumbling
Perfecto	Perfecto con V-ing
I can't have mumbled you can't have mumbled she can't have mumbled we can't have mumbled you can't have mumbled they can't have mumbled	I can't have been mumbling you can't have been mumbling she can't have been mumbling we can't have been mumbling you can't have been mumbling they can't have been mumbling

Forma interrogativa

Forma simple	Forma con V-ing
can I mumble? can you mumble? can she mumble? can we mumble? can you mumble? can they mumble?	can I be mumbling? can you be mumbling? can she be mumbling? can we be mumbling? can you be mumbling? can they be mumbling?
Perfecto	Perfecto con V-ing
can I have mumbled? can you have mumbled? can she have mumbled? can we have mumbled? can you have mumbled? can they have mumbled?	can I have been mumbling? can you have been mumbling? can she have been mumbling? can we have been mumbling? can you have been mumbling? can they have been mumbling?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I mumble? can't you mumble? can't she mumble? can't we mumble? can't you mumble? can't they mumble?	can't I be mumbling? can't you be mumbling? can't she be mumbling? can't we be mumbling? can't you be mumbling? can't they be mumbling?
Perfecto	Perfecto con V-ing
can't I have mumbled? can't you have mumbled? can't she have mumbled? can't we have mumbled? can't you have mumbled? can't they have mumbled?	can't I have been mumbling? can't you have been mumbling? can't she have been mumbling? can't we have been mumbling? can't you have been mumbling? can't they have been mumbling?