I can advocate you can advocate she can advocate we can advocate you can advocate they can advocate
Forma con V-ing
I can be advocating you can be advocating she can be advocating we can be advocating you can be advocating they can be advocating
Perfecto
I can have advocated you can have advocated she can have advocated we can have advocated you can have advocated they can have advocated
Perfecto con V-ing
I can have been advocating you can have been advocating she can have been advocating we can have been advocating you can have been advocating they can have been advocating
Negación
Forma simple
I can't advocate you can't advocate she can't advocate we can't advocate you can't advocate they can't advocate
Forma con V-ing
I can't be advocating you can't be advocating she can't be advocating we can't be advocating you can't be advocating they can't be advocating
Perfecto
I can't have advocated you can't have advocated she can't have advocated we can't have advocated you can't have advocated they can't have advocated
Perfecto con V-ing
I can't have been advocating you can't have been advocating she can't have been advocating we can't have been advocating you can't have been advocating they can't have been advocating
Forma interrogativa
Forma simple
can I advocate? can you advocate? can she advocate? can we advocate? can you advocate? can they advocate?
Forma con V-ing
can I be advocating? can you be advocating? can she be advocating? can we be advocating? can you be advocating? can they be advocating?
Perfecto
can I have advocated? can you have advocated? can she have advocated? can we have advocated? can you have advocated? can they have advocated?
Perfecto con V-ing
can I have been advocating? can you have been advocating? can she have been advocating? can we have been advocating? can you have been advocating? can they have been advocating?
Forma interro-negativa
Forma simple
can't I advocate? can't you advocate? can't she advocate? can't we advocate? can't you advocate? can't they advocate?
Forma con V-ing
can't I be advocating? can't you be advocating? can't she be advocating? can't we be advocating? can't you be advocating? can't they be advocating?
Perfecto
can't I have advocated? can't you have advocated? can't she have advocated? can't we have advocated? can't you have advocated? can't they have advocated?
Perfecto con V-ing
can't I have been advocating? can't you have been advocating? can't she have been advocating? can't we have been advocating? can't you have been advocating? can't they have been advocating?